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System Manual
1+n technology
Issue 2022
Contents
3 Configuration, conductor lengths
Door loudspeakers, call buttons 8
Power supply, line rectifiers 10
Siedle custom-fit door loudspeaker
Siedle Vario 2 door stations 30
Siedle custom-fit door loudspeaker with 2 door stations 32
Siedle Vario 3 door stations 34
Siedle Vario, internal speech communication 36
Siedle Vario 1 main door station,
Siedle Vario 1 main door st ation,
1 storey door station, internal speech communication 40
Siedle Vario, group switching with internal speech communication 42
Parallel switching in-house telephones
LED actuation, potential-free buttons
59
2
1 1+n technology
System description
2 Safety remarks
Danger
Configuration
The wire-saving 1+n system is based on an installation with a common core and a call core “n” for each user which links the bell button at the front door directly to each in-house telephone. Using these two cores, all the functions are implemented, i.e. ringing, speech, door release and switching functions. Up to door 8 door stations can be operated in parallel without the need for any further accessories.
At each in-house telephone, a storey call button can be connected which allows direct calls to be placed to the apartment door. Actuation of the door release always takes place for the door station from which the door bell was pressed. There is one speech channel available within the
1+n system; The number of speech channels can be increased by adding further controllers.
In the plans, the joint core is laid to terminal 1 and the calling core
“n” to terminal 7. Both cores must be routed within the same cable.
Terminal 7 is supplied with power in its idle status via the call button module with direct voltage. As long as the call button remains depressed, the voltage continues to rise to its full value.
No programming is required for the basic functions ringing, speech, door release.
Mounting, installation and servicing work on electrical devices may only be performed by a suitably qualified electrician. Failure to observe this regulation could result in the risk of serious damage to health or fatal injury due to electric shocks.
• When working at the device, observe the remarks relating to mains cut-off.
• Operation at an altitude of up to
2000 m above sea level.
• Observe EN 62368-1!
In a building installation, an allpole mains switch with a contact op ening of at least 3 mm must be provided. The device must not be exposed to water drops or sprayed wa ter! Sufficient vent ilation must be ensured. Pay particular attention to ensure that ventilation slots are not covered.
• Ensure maximum fusing of 16 A for the mains connection in the building installation.
• When planning large-scale
(complex) systems, the distributor space required for the switch panel mounting devices must be taken into consideration in the distributor planning process.
• No external voltages >30 V AC/DC may be applied to system users.
Devices with 230 V c onnection
In accorda nce with DIN VDE 010 0 part 410, section 411.1.3 attention must be paid to ensuring a safe separation between system lines and the mains voltage; i.e. system and mains cores must not be permitted to touch! The system line cable (extra-low safety voltage) must be stripped back by the minimum possible.
3
3
Configuration, conductor leng
ths
1+n technology
Configuration of the 1+n system
The basic installation is performed as a side circuit installation.The door stations and in-house telephones are routed to the sub-distributor.
Installation can be performed as a star, tree or bus structure.
The door station and in-house telephones are linked by means of terminals 1 and 7. The side circuit cores are routed to terminal 1
(– potential), the calling cores to terminal 7. Terminal + is used as a reference terminal for the apartment bell button ERT and to supply the three-tone chime (terminal G) of the deluxe in-house telephone.
Jumpers are inserted within the door station to link the door loudspeaker terminal block and the terminal block of one or more call button modules. Jumpers are inserted between terminal 6 and 6, terminal
11 and 11 and terminal + and + for all call button modules. Where there are several door stations, from the second door station the jumper between + and + to the call button module is only required at one door loudspeaker. Depending on the door loudspeaker used, terminals b and c should be bridged differently.
Functional characteristics
The bias current to terminals 1 and
7 is 18 V DC. When pre ssing the bell button, the voltage rises to 24 V DC and then drops to around 15 V DC.
After picking up the receiver, a speech connection is created between the door station and the in-house telephone.
For 30 seconds after replacing the receiver, the speech connection can be re-established by lifting the receiver again. The system then returns to idle voltage and the audio privacy device is activated. The audio privacy device ensures that a call can only be accepted at the in-house telephone at which the front doorbell rang.
Functions
• Door call: Ringing at the front door (door station) and speech connection
• Storey call: An apartment bell (ERT) can be connected to each in-house telephone
• Door release: Pressing the door release button at the in-house telephone switches the DR contact in the door loudspeaker module to terminal c , duration fixed at 3 seconds
• Light switching: Pressing the light button at the in-house telephone switches the Li contact in the door loudspeaker module to terminal c, duration fixed at 0.8 seconds
Other functions are possible using additional controllers:
• Group controller: Permits internal speech operation between 6 in-house telephones or parallel switching of up to 6 in-house telephones at one bell button
• Storey controller: permits the connection of door stations to one or more storeys
• Switching and remote controller permits switching and control functions via the in-house telephones
• Door release controller: takes care of tamper-proof operation of the door release
Power supply
The line rectifier NG 602-… supplies the door station with the following voltages:
Terminal assignment
+, b, c
Supply voltage 24 V DC
Power supply 12 V AC
4
Conductor length
Conductor material J-Y(St)Y or YR conductor with 0.8 mm diameter:
• max. 500 m/1640 ft between the door station and the most distant in-house telephone
• max. 100 m/328 ft between the line rectifier and the most distant door station
• max. 500 m/1640 ft core length
TLn between several door stations
Conductor material J-Y(St)Y or YR conductor with 0.6 mm diameter:
• max. 250 m/820 ft between the door station and the most distant in-house telephone
• max. 50 m/164 ft between the line rectifier and the most distant door station
• max. 250 m/820 ft core length TLn between several door stations
ERT
ERT b c
-
+
b
+
1
5
3
Configuration, conducto
r lengths
Overview
Parallel door stations
Up to 8 door stations can be connected in parallel without the need for any further accessories. The door loudspeakers become synchronized one with the other via terminals TLn.
Parallel in-house telephones or accessories
Up to 2 in-house telephones can be operated in paral lel, e.g. HTS 811-… and HTC 811-… The GC 612-… enables up to 6 in-house telephon es to be rung in parallel via one call button. Secondary signal unit
NS 711-… an d secondary signal controller NSC 602-… count as parallel devices.
Storey call
Every in-house telephone has a terminal ERT for a storey call button.
The storey call button (ERT) is used for ringing at the apartment door.
Connection of the telephone system
One or more door stations using 1+n technology can be connected using the Do orCom Analog DCA 612-… to the analogue PBX extension of a telephone system. Up to three call buttons can dial a PBX extension in the telephone system or a telephone number. Dialling takes place using the dual tone multiple frequency method DTMF.
Secondary signal unit
A secondary signal unit NS 711-… can be connected in parallel to an in-house telephone in order to additionally signal the call in another room. A maximum of 1 secondary signal unit can be connected to an in-house telephone.
Secondary signal controller
Using the secondary signal controller
NSC 602-… a p otential-free contact can be made available each for the door and storey call, e.g. to actuate a radio-controlled chime.
Door release
Every door loudspeaker has an integrated relay to actuate a door release. The relay contact switches the door release button in the in-house telephone on actuation for
3 seconds. It only switches the door release of the door at which the bell was rung. To ensure tamper-proof switching of the door release, the door releas e controller CTÖ 602-… has to be used.
Storey door station
Instead of a storey call button
ERT a door station is also possible on a storey. To connect a storey door station, the storey controller
ETC 602-… is required.
Name plate lighting
The call button modules and the info module are equipped with LED lighting. The current consumption of a module amou nts to max. 20 mA.
Internal speech
Speech is possible between the in-hou se telephones HTC 811-…
For this function, the controller
GC 612-… is required
Control function
Switching and control functions can be initiated from the deluxe in-house telephone HTC 811-… For the implementation of control functions, the switching/remote controller
SF C 602-… is required.
Buttons 5 and 6 can be used as potential-free buttons. The buttons can be made potential free using a DIL switch in the in-house telephone. Pick-up at terminals T5/T5 and T6/T6.
Door station light button
The door loudspeaker module
TLM 612-… has a r elay for actuation of an outdoor light. The contact T1 to T2 switches when the light button in the door loudspeaker is actuated for as long as the light button remains depressed.
In-house telephone light button
Each in-house telephone has a light button to actuate a joint staircase or entrance light. Evaluation of the contact takes place in the door loudspeaker module. On actuation of the light button at the in-house telephone, the relay contact switches for 0.8 secon ds from terminal c to Li.
Where there are several doors, the relay contact switches at the door station from which the last call was made.
6
7
4 Device overview
Door loudspeakers, call buttons
TLM 612-02
Door loudspeaker module 1+n technology for Siedle Vario with integrated loudspeaker and microphone.
Performance features:
• Front grille made of weather and
UV-resistant polycarbonate
• Loudspeaker, voice volume can be adjusted
• Durable electret microphone
• Potential-free light button with
LED-lit light symbol
• Work contacts for light and door release, can be controlled without additional wiring via existing side circuit
• An SFC 602-… switching/remote c ontroller and/or CTÖ 602-… con troller door release can be connected
• A COM 611-… code lock module a nd/or DRM 612-… disp lay call module for digital call input can be connected
• Acoustic feedback when pressing a call button can be activated
TM 612-1 to -4
Call button module for wire-saving
1+n system. 1-4 call buttons, integrated LED lighting, connection via terminal block. Supply to the LED lighting via terminal b and c with
12 V AC, current consumption 20 A per call bu tton module TM 612-…
TLE 061-01
Custom-fit door loudspeaker 1+n technology for installation in on-site intercom compartments, door constructions, letterboxes, etc.
Performance features:
• Loudspeaker, voice volume can be adjusted
• Durable electret microphone
• Potential-free work contacts for light and door release, can be controlled without additional wiring via existing side circuit
• An SFC 602-… switching/remote controller and/or CTÖ 602-… con troller door release can be connected
• Universal fastening options, when used with the ZJ 051-… grille, it can be screwed onto this directly
8
ZD 061-10
Accessory diodes for connecting
10 of the customer’s call buttons to the TLE 061-… custom-fit door loudspeaker.
An accessory diode ZD 0 61-10 is required for each started group of
10 call buttons.
Siedle Classic
Door station with stainless steel front. Door loudspeaker and illuminated call buttons. Integrated door release co ntact (TÖ), contact load max. 15 V AC, 30 V DC, 2A, switchin g time TÖ fixed at 3 sec onds. Current co nsumption for LED lighting of bell buttons, per button
5 mA, 12 V AC.
Siedle Steel
Door station with stainless steel front, door loudspeaker and call buttons. Integrated door release contact
(TÖ), contact load max. 15 V AC,
30 V DC, 2 A, switching time TÖ fixed at 3 seconds. Current co nsumption for LED lighting of bell butto ns, per button 3 mA, 12 V AC.
Acoustic feedback when the call button is pressed.
9
4 Device overview
Power supply, line rectifiers
NG 602-01
Line rectifier in switch panel housin g for 1+n technology, and for power supply to supplementary components. Inclusive of function LEDs.
Operating voltage: 230 V AC,
+/-10 %, 50/60 Hz
Operating current: 200 mA
Output voltage: 23.3 V DC, 12 V AC
Output current: 0.3 A DC, 1.6 A AC
Fusing: primary Si1 T 200 mA L, secondary side with thermal fuse
Protection system: IP 20
Ambient temperature:
0 °C to +40 °C
Horizontal pitch (HP): 6
Dimensions (mm) W x H x D:
107 x 89 x 60
TR 603-0
Transformer in switch panel housing for supplying system and additional components.
Operating v oltage: 230 V AC,
+/ -10 %, 50/60 Hz
Operating current: 100 mA
Output voltage: 12 V AC
Output current : max. 1.3 A
Fusing: primary thermal fuse, secondary short circuit proof
Protect ion system: IP 20
Ambient temperature:
0 °C to +40 °C
Horizontal pitch (HP): 3
D imensions (mm) W x H x D:
53.5 x 89 x 60
GC 612-0
Group controller in switch panel housing for internal speech operation, for connection of max. 6 in-house tele phones HTC 811-… and speech connection to the door loudspeaker. Door calls can be selectively assigned.
Operating voltag e: 24 V DC
Operating current: max. 300 m A
Contact type: contact 24 V, 2 A
Ambient temperature:
0 °C to +40 °C
Protection system: IP 20
Horizontal pitch (HP): 6
Dimensions (mm) W x H x D:
107 x 89 x 60
10
NG 706-30/33-0
Line rectifier in switch panel housing for central supply of Siedle system components.
Operatin g voltage: 230 V AC,
+/-10 %, 50/60 Hz
Operating current: 25 0 mA
Output voltage: 30 V DC
Output curr ent: 1.1 A
Fusing: secondary side with thermal fuse
Protecti on system: IP 20
Ambient temperature:
0 °C to +40 °C
Horizontal pitch (HP): 6
Di mensions (mm) W x H x D:
107 x 109 x 60
Note
One NG 706-30/33-… supplies a maximum of 8 IQ HTS. Alternatively, an NG 602-… can be used, this sup plies a maximum of two IQ HTS.
PSM 1 12 24
Line rectifier in sw itch panel housing for central supply of IQ in-house telephones and the bus video panel.
One PSM 1 12 24 supplies a max i mum of 2 IQ in-house telephones or 1 bus video panel. In systems with bus video panel, a maximum of 2
PSM may be used.
Operating voltage: 11 0–240 V AC,
50/60 Hz
Operating current: 265 mA
Output voltag e: 24 V DC +/-3 %
Ou tput current: 0.5 A
Fusing: T 0.8
Protection class: II
Ambient temperature:
-10 °C to +50 °C
Horizontal pitch (HP): 1
Di mensions (mm) W x H x D:
17.5 x 96 x 68
NEO006.0-I-X-12
Power supply unit for supplying one
IQ in-house telephone.
Operating voltage: 100 –240 V AC,
50/60 Hz
Operating current: 1 60 mA
Output voltage : 12 V DC +/-5 %
Out put current: 0.6 A
C able length (mm): 3000
Ambient temperature:
+5 °C to +40 °C
Dimensions (mm) W x H x D:
36 x 59 x 41
11
4 Device overview
Switching, control
SFC 602-0
Switching/remote controller in switch panel housing for execution of max. 4 central switching/control functions (connection to DL) or 4 local switching/control functions
(connectio n GC 612-… or door loudspeaker of the ET C 602-…).
Operating voltage: 12 V AC
Operating current: max.
250 mA
Contact type: 1 changeover switc h
24 V, 2 A; 3 n.o. contacts 24 V, 2 A
S witching time: 2 x a djustable from
3 sec to 20 min and 2 x fi xed at
3 sec
Horizontal pitch (HP): 3
D imensions (mm) W x H x D:
53.5 x 89 x 60
ETC 602-0
Storey controller in switch panel housing for connection of an additional storey door loudspeaker to the relevant system telephones HTS/
HTC 811-…
Operating voltage: 24 V DC
Operating current: max.
60 mA
Contact type: changeover switch m ax. 24 V, 2 A
Ambient temperature:
0 °C to +40 °C
Protection system: IP 20
Horizontal pitch (HP): 6
Dimensions (mm) W x H x D:
107 x 89 x 60
CTÖ 602-0
Controller door release in switch panel housing for actuation of a door release in conjunction with the wire-saving 1+n system. For security reasons this should not be connected directly to the door loudspeaker.
Operati ng voltage: 12 V AC
Operating current: m ax. 70 mA
Contact type: contact 24 V, 2 A
Switching time: Fi xed at 3 sec
Protect ion system: IP 20
Ambient temperature:
0 °C to +40 °C
Horizontal pitch (HP): 3
D imensions (mm) W x H x D:
53.5 x 89 x 60
12
NSC 602-0
Secondary signal controller for the
1+n system, for connecting a customer-provided secondary signal unit (e.g. separate chime) with its own power supply for additional call signalling on the HTS/HTC 811-… in-house telephone.
The NSC 602-… is suitable for instal lation in a 55 mm-device box (e.g. under the in-house telephone) or in a junction box.
Contact type: 2 n.o. contacts, max. 24 V, 1 A
Ambient temperature:
0 °C to +40 °C
Protection system: IP 20
Dimensions (mm) dia. x H: 51 x 23
DCA 612-0
DoorCom-Analog, in switch panel housing as an interface for the
1+n technology, connects the door intercom system to telephone systems via the system’s analogue connection.
Operating voltage: 12 V AC
Operating cu rrent: max. 100 mA
Ambient temperature:
0 °C to +40 °C
Horizontal pitch (HP): 6
Dimensions (mm) W x H x D:
107 x 89 x 60
13
4 Device overview
In-house telephone
IQ HTS
In-house telephone for 1+n technology with WLAN interface for mobile extension through the Siedle app.
With the call, speech, door release and light functions on the indoor station and on a smartphone with the Siedle app.
The storey call is also available on the in-house telephone.
Performance features:
• 2.4 GHz WLAN inter face for the
Siedle app
• Bluetooth 4.2 interface for commissioning
• Another indoor station can be connected in parallel
• Integrated door release and light button
• Integrated audio privacy function
• Call volume up to max. 83 dB(A)
• Automatic update function when
Internet connection is active
• The Siedle app behaves like an indoor device connected in parallel for the call
• A maximum of 4 iOS or Android app users can be coupled with an IQ indoor station.
Operating voltage: 12–30 V DC
Operatin g current: max. 300 mA
Ambient temperature:
+5 °C to +40 °C
Dimensions (mm) W x H x D:
91 x 201 x 48
HTS 811-0
Standard in-house telephone with the functions:
• Ca lling, speech, door release and storey call
• Door release and light button
• Rotary controller for ringtone volume with integrated muting
• Door call as 3-tone call, storey call as 2-tone call
• Call volume max. 83 dB ( A)
Ambient temperature:
+5 °C to +40 °C
Dimensions (mm) W x H x D:
91 x 201 x 46
HTC 811-0
Deluxe in-house telephone with the functions:
• Calling, speech, d oor release and storey call
• Door release and light button
• Rotary controller for ringtone volume with integrated muting
• 6 buttons for switching and control functions, of which two with switchover facility as potential-free buttons
• Internal speech communication with GC 612-…
• 2 LEDs under the buttons to display switching statuses
• Door call as 3-tone chime, storey call as 2-tone call
• Call volume max. 83 dB A
Ambient temperature:
+5 °C to +40 °C
D imensions (mm) W x H x D:
106 x 201 x 46
14
Accessories
NS 711-01
Secondary signal unit in a low-profile surface-mo unting design with loudspeaker, externally adjustable volume control and electronic call generator.
Can be connected to HTS/
HTC 811-… Call tones: Door call,
3-tone call signal (w ithout G con nection) or chime (with term inal G), storey call, 2-tone call signal . Call volume up to max. 86 dB(A)
Protec tion system: IP 20
D imensions (mm) W x H x D:
107 x 107 x 25
ZTS 800-01
Table-top accessory for telephones
BTS/BFC 850-… and HTS 811-… for conversion from a wall to a table-top unit. Slip-proof console with 2 rubber feet but without UAE 8(8) junction box.
ZTC 800-0
Table-top accessory for the telephone BTC 850-… and HTC 811-… for conversion from a wall to a table-top unit. Slip-proof console with 2 rubber f eet but without
UAE 8/8(8) junction box.
15
5 Installation
General information
Terminal 1
All in-house telephones
Subdistributor for NG 602-...
Subdistributor for NG 602-...
In-house telephone (no.1) terminal 7
In-house telephone (no.2) terminal 7
In-house telephone (no.3) terminal 7
In-house telephone (no.4) terminal 7
Door station installation
The door loudspeaker module
(TLM 612-… and call button module
TM 612-…) are each insert ed in the relevant terminal block. The circuit diagram illustrates the two terminal blocks of the TL M 612-… and
TM 612-…
When switching several doors in parallel the terminal TLn must be connected between the door stations to allow synchronization between the door loudspeakers. The jumper of terminal + between the door loudspeaker and call button module must only be inserted at one door station when switching several doors in parallel.
Control
Block diagram of door loudspeaker module TLM 612-…
Terminals of the door loudspeaker module TLM 612-…
• Potential-free light button T1/T2
• Door release contact c/Dr
• Light contact from telephone c/Li
• Vc actuation for video
• Terminal 6 call voltage
• Terminal 11 call current recognition
• D+/D– actu ation for SFC 602-…/
CTÖ 602-…
• 1 reference terminal for 1+n
• TLn for synchronization of several door stations
• +/– su pply voltage 24 V DC
16
Block diagram of the call button module TM 6 12-1
• In the idle status, the in-house telephone is supplied with power via the terminal +.
• Potential-free call contact between terminal 6 and 7.1
• The audio privacy device in the door loudspeaker is actuated and communication takes place via terminal 11.
17
5 Installation
Siedle Vario with IQ HTS
18
230 V AC
230 V AC
Appliance requir
TLM 612-... TM 612-...
Siedle Vario with IQ HTS
Functional
Call, speech, door release and light on the IQ HTS indoor station and on a smartphone with the Siedle app.
Illuminated light button on the door station with a potential-free switching contact.
Connection of a storey call button
(ERT) for the call from an apartment door.
Different ringtones for a call from the front door, apartment door or internal call.
TLM
TM
1
Tö
6
11
11
6
c
+
+ c b
7.1
Tö 12 V AC min. 20 Ohm
-
+ c b
ERT
1
DC
DC
ERT
7
N
L1
Call tones for IQ HTS
A 3-tone call sounds for a door call, a 2-tone call sounds for a storey call
Additional in-house telephones or door stations can be connected.
Additional door stations are connected in parallel. If the door release is to be connected in a tamper-proof manner, the CTÖ 602-… con troller door release must be used.
Additional wires are needed for this.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote controller SFC 602-…
• A secondary signal unit
NS 711-… is possible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NSC 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Appliance requirement
Remarks
Siedle Vario
TLM 612-...
TM 612-...
NG 602-...
h)
IQ HTS
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maximum of 50 call button modules with LED lighting TM 612-1, -2, -3, and -4. With more than 50 illumi nated call button modules, an additional TR 603-… is required.
• Door release contact load in the door loudspeaker max. 24 V, 2 A
• Light contact load in the door loudspeaker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button module 20 mA c) Conductor length from the in-house telephone to the storey call button ERT max. 50 m/164 ft.
g) One NG 706-30/33-… supplies a maximum of 8 IQ HTS. Alternatively, an NG 602-… can be used, this sup plies a maximum of two IQ HTS.
For more information, see page
h) One NG 602-… supplies a maximum of one door station, the IQ HTS and optionally one
HTS 811-…
19
5 Installation
Siedle Vario
20
230 V AC
Appliance requir
TLM 612-... TM 612-...
Siedle Vario
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button module 2 0 mA c) Conductor le ngth from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
21
5 Installation
Siedle custom-fit door loudspeaker
22
230 V AC
Custom-fit door loudspeaker TLE 061-... ZD 061-...
Appliance requir
Siedle custom-fit door loud speaker
-
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) The NG 602-… is also able to supply the customer‘s own call buttons. A voltage of 12 V AC max. 1 A is available for the lighting if a door release with an impedance of at least 20 Ohm is used. With a higher current consumption, an additional transformer must be used.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
23
5 Installation
Siedle Classic
24
230 V AC
Custom-fit door loudspeaker TLE 061-... ZD 061-...
Appliance requir
Siedle Classic
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 d oor release and lighting for appr. 200 call buttons. With more than 200 illuminated call button modules, an additional
T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspeak er max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 5 mA c) Conductor le ngth from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
25
5 Installation
Siedle Steel
26
230 V AC
Appliance requir
Siedle Steel
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 door release and lighting for appr. 330 call buttons. With more than 330 illuminated call button modules, an additional
TR 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 3 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
The Siedle-Steel door statio n STL … is fully wired in the factory.
If there are several door stations integrated in the system, with the
2 nd to the x th STL … the door intercom system must be removed in each case and the jumpers located behind it from “+ and 7.1” to
“+ and 7.5” and also if applicable
“+ and 7 …” must be taken out.
For instructions on how to remove the jumpers, refer to the Siedle Steel product information.
In-house telephones which are connected to only one STL -… must always be connected to 7.1 to 7.5.
If the in-house telephone is connected e.g. at terminal 7.4, at this
STL … the jum pers “+ and 7.1” to “+ and 7.3”, “+ and 7.5” and where avail able also “+ and 7…” must be taken out.
If there are more than 5 call buttons a t the STL …, these a re routed to the add-on call button extension circuit board.
27
5 Installation
DoorCom Analog DCA 612-…
Analog telephon connection
230 V AC
230 V AC
Appliance requir
TLM 612-... TM 612-...
28
DoorCom Analog DCA 612-…
Functional
Calling and speech between the door station and connected in-house telephones H TS/HTC 811-…
An existing call cannot be listened in to from other in-house telephones.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connection of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Up to 3 call buttons c an be connected at t he DoorCom DCA 612-… and can call different users of a telephone system. Users are dialled using the dual tone multifrequency dialling method DTMF.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-t one call. On a storey call, a 2-tone call sounds.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NSC 602-…/NS 711-… is possi ble simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 i n-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
d) The maximum distance of the
DCA 612-… to the NG 602-… is
20 m. For greater distances, an additional transformer is required for the
DCA 612-… If several DCA 612-… units are used within a system, each
DCA 612-… must be su pplied by its own tr ansformer TR 603-…
• At call button modu le TM 612-… there must not be a connection from the “b” terminal to another terminal of the door station, except if seve ral TM 612-… units a re used in a system. Only then may the “b” terminals be connected to each other.
Connectio n of additional in-house telephones or door stations is possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used. Additional cores are required for this.
29
5 Installation
Siedle Vario 2 door stations
30
230 V AC
TLM 612-... TM 612-...
Appliance requir
TLM 612-... TM 612-...
Siedle Vario 2 door stations
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
31
5 Installation
Siedle custom-fit door loudspeaker w ith 2 door stations
32
230 V AC
Custom-fit door loudspeaker TLE 061-... ZD 061-...
Custom-fit door loudspeaker TLE 061-... ZD 061-...
Appliance requir
Siedle custom-fit door loud speaker with 2 door stations
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) The NG 602-… is also able to supply the customer‘s own call buttons. A voltage of 12 V AC max. 1 A is available for the lighting if a door release with an impedance of at least 20 Ohm is used. With a higher current consumption, an additional transformer must be used.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
33
5 Installation
Siedle Vario 3 door stations
34
230 V AC
TLM 612-... TM 612-...
TLM 612-... TM 612-...
Appliance re
TLM 612-... TM 612-...
Siedle Vario 3 door stations
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
35
5 Installation
Siedle Vario, internal speech communication
36
230 V AC
Appliance requir
Siedle Vario, internal sp communication eech
Functional
Calling and speech between the door station and connected in-house telephone s HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Storey door station for the functions calling, speech and door release from one storey door station. Several storey door stations can be connected in parallel.
Connecti on of a storey call button
(ERT) for placing calls from an additional door is possible, but not yet indicated in this wiring diagram.
Different ringtones for calls from the front door, storey door or for internal calls.
Supplementary functions
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is possible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NSC 602-…/NS 711-… is poss ible simultaneously.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
f) In the in-house telephones
HT C 811-… DIL switch 5 must be set to OFF.
For more information, see page
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connect ion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
37
5 Installation
Siedle Vario 1 main door station, 1 storey door station
230 V AC
230 V AC
TLM 612-... TM 612-...
Appliance requir
TLM 612-... TM 612-...
38
Siedle Vario 1 main door station,
1 s torey door station
Functional
Calling and speech between the door station and connected in-house telephone s HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Storey door station for the functions calling, speech and door release from one storey door station. Several storey door stations can be connected in parallel.
Connecti on of a storey call button
(ERT) for placing calls from an additional door is possible, but not yet indicated in this wiring diagram.
Different ringtones for calls from the front door, storey door or for internal calls.
Supplementary functions
• Internal speech communication between the in-house telephones
HTC 811-… and group controller
GC 612-… is possible.
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is po ssible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NS C 602-…/NS 711-… is possible simultaneously.
Using the group controller
GC 612-… a parallel call is possible to up to 6 in-house telephones.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
e) If an in-house telephone is only connected to one storey door station, the dotted connection must be made from terminal 11 at the main door loud speaker to terminal WT of the storey con troller ETC 602-… In addition, the connection is required fr om terminal W0 ETC 602-… to ter minal 11 storey door station.
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connect ion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
39
5 Installation
Siedle Vario 1 main door station, 1 storey door station, internal speech communication
40
230 V AC
TLM 612-... TM 612-...
230 V AC
Appliance re
TLM 612-... TM 612-...
Siedle Vario
1 main door sta
1 storey door tion, station, internal speech communication
Functional
Calling and speech between the door station and connected in-house telepho nes HTS/HTC 811-…
An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is connec ted to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Storey door station for the functions calling, speech and door release from one storey door station. Several storey door stations can be connected in parallel.
Connection of a storey call button
(ERT) for placing calls from an additional door is possible, but not yet indicated in this wiring diagram.
Different ringtones for calls from the front door, apartment door and for internal calls.
Connecti on of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
Supplementary functions
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is possible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NSC 602-…/NS 711-… is poss ible simultaneously.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
e) If an in-house telephone is only connected to one storey door station, the dotted connection must be made from terminal 11 at the main door loud speaker to terminal WT of the storey con troller ETC 602-… In addition, the connection is required fr om terminal W0 ETC 602-… to ter minal 11 storey door station.
f) In the in-house telephones
HT C 811-… DIL switch 5 must be set to OFF.
For more information, see page
Call tones with HTS 811-…
On a door call/storey call, a 3-tone call sounds. When calling from a s torey call button ER T a 2-tone call sounds.
Call tones with HTC 811-…
On a door call, a 3-tone call sounds, on a storey call the 3-tone chime, without connecting terminal G a
3-tone call. When calling from a storey call button ERT a 2-tone call sounds. HTC 811-… units connected to the GC 612-… signal the first two tones of the 3-tone chime on a call from the storey door station, an internal call is signalled by a 3-tone call.
41
5 Installation
Siedle Vario, group switching with internal speech communication
42
230 V AC
230 V AC
Appliance re
Siedle Vario, group switch ing with internal speech communication
Functional
Calling and speech between the door station and connected in-house tele phones HTS/HTC 811-… An existing call cannot be listened in to from other in-house telephones.
Internal speech communication between the HTC 811-…, which is con nected to the GC 612-… Dialling the user with the call buttons on the telephones. The assignment sequence corresponds to the sequence of call buttons.
Door release button for the door release function, light button for the light switching function. Illuminated light button at the door station with potential-free switching contact.
Connect ion of a storey call button
(ERT) for calling from an apartment door.
Different ringtones for calls from the front door, apartment door and for internal calls.
Supplementary functions
• Switching and control functions are possible with the switching/ remote c ontroller SFC 602-…
• A secondary signal unit
NS 711-… is possible in parallel with an in-house telephone HTS/
HTC 811-…
• A parallel door call to a maximum of 2 HTS/HTC 811-… units or
NSC 602-…/NS 711-… is poss ible simultaneously.
Remarks a) Line rectifier NG 602-… can supply 1 door release and a maxi mum of 50 call butto n modules with LED l ighting TM 612-1, -2 , -3, and -4. With m ore than 50 illumi nated call button modules, an additional T R 603-… is required.
• Door release contact load in the door loudspe aker max. 24 V, 2 A
• Light contact load in the door loudspea ker max. 24 V, 2 A b) Door release 12 V AC, use at least
20 Ohm (e.g. TÖ 615-…).
• LED lighting per call button 20 mA c) Conductor length from the in-house telephone to the storey call button E RT max. 50 m/164 ft.
f) In the in-house telephones
HT C 811-… DIL switch 5 must be set to OFF.
For more information, see page
Call tones with HTS 811-…
A call from the door produces a
3-tone call, from the storey door a
2-tone call.
Call tones with HTC 811-…
On a door call, a 3-tone chime sounds, without connection of terminal G a 3-tone call. A storey call produces a 2-tone call, an internal call a 3-tone call.
Connec tion of additional in-house telephones or door stations possible without switchover device. To ensure tamper-proof connection of the door release, the door release controller CTÖ 602-… has to be used.
Additional cores are required for this.
43
6 Supplementary functions
Group controller GC 612-…
The group controller GC 612-… in the 6-grid housing is used for the connection be used.
Several group controllers can be used in an intercom unit. In addition, switching and control functions can be executed from every connected inhouse telephone HTC 811-… If a door call is made to an in-house telephone which is currently conducting a call, this is interrupted and an engaged signal sounds. After replacing the receiver the door call is signalled.
of a group of max. 6 in-house telephones HTC 811-…
In-house telephones connected to the group controller the buttons 1–6 can be used to call and communicate with other in-house telephones.
The door station is switched off during an internal call.
With the GC 612-… it is also pos sible to signal a door call to more than 2 in-house telephones. For this function HTS 811-… units can also
Call differentiation HTC 811-…
Main door call: 3-tone chime, storey door call: 1st and 2nd chime tone of the three-tone chime, sub-sequently normal 3-tone chime
Internal call: 3-tone call
Storey call: 2-tone call (ERT connected di
button rectly at the HTC)
Door parallel call
The door call can be signalled simultaneously in conventional systems at up to 2 in-house telephones.
Wi th the GC 612-… it i s possible to signal a door call at up to 6 in-house telephones. This always actuates two in-house telephones simultaneously.
With more than two parallel telephones, these are always called in pairs with a time offset.
Speech connection
For each group controller, only one call can be held. If an internal call already exists within a group, it is possible to place an additional call from the door loudspeaker only to another in-house telephone which is not directly connected to the
GC 612-… The group controller acts in relation to the 1+n side circuit installation in the same way as an in-house telephone. Eac h GC 612-… requires the NG 602-… for its own power supply.
Switching and control functions
Switching and control functions are possible in conjunction with the
SFC 602-… A maximum of 6 control functions can be actuated from each
HTC 811-… in the group. Control functions can be executed at any time with the receiver down or during an existing speech connection. Settings at DIL switch 2 may be necessary in the in-house telephones
HTC 811-…
DIL switch 8
ON Control functions 5 and 6 act
OFF on the SFC 602-… at the door loudspeaker
Control functions 5 and 6 act on the SFC 602-… at the group controller
Internal call
From each HTC 811-… unit in the group, each other in-house telephone of the same group can be called. The following procedure has to be observed here: Pick up the receiver and only then actuate the required call button at the in-house telephone.
Secondary signal unit
For door call 1 (terminal 7.1) potential-free co
2 A).
a ntact S1/S2 is avail able at the GC 612-… (max. 24 V,
-
Operating elements GC 612-…
• One programming switch in order to enable the programming mode
• One status LED to display the programming mode and saving.
• 8 DIL switches to determine the required functions/for programming.
• DIL switches 1–6 for assignment of the door call to the in-house telephones 1 to 6
DIL switch 7
ON SFC 602-… is connected at the group controller
OFF SFC 602-… is connected at the door loudspeaker
If DIL switch 7 is set to OFF, DIL switch 8 is non functional.
Installation
The in-house telephones at the
GC 612-… are instal led in star formation.
Maximum conductor lengths between:
• GC 612-… and teleph ones
100 m/328 ft
• GC 612-… and door st ation
500 m/1640 ft
For more information, see page
As-delivered status of the
GC 612-…
The door call inputs are assigned to telephones 1:1.
Terminal 7.1 (input 1) is assigne d to the 1st telepho ne, terminal 7.6
(in put 6) to the 6th te lephone.
44
Assignment of door call inputs
7.1–7.6 to in-house telephones 1–6.
When reprogramming door calls, the same applies to new programming, i.e. the existing programming is overwritten.
3 Sek.
1 Activate the programming mode at the G C 612-…, the status LED starts to flash.
2 Select the relevant telephone using the DIL switch e.g. telephone 1 (DIL
1 ON). Several DIL switches can be used.
3 Hold down the call button you wish to assign to one or more in-house telephones for 3 seconds.
(e.g. door call 1 to telephone 1).
3 Sek.
4 Select the telephones (e.g. telephone 3 and 4) you wish to assign to the next door call.
5 The call button you wish to assign to the telephone should be held down for 3 seconds (e.g. door call
2 to telephones 3 and 4). Program other call inputs using the same procedure. Once all the telephones have been assigned, terminate the programming mode.
6 Press the programming mode button to terminate the programming session.
45
6 Supplementary functions
Switching/remote controller SFC 602-…
The switching/remote controller in a 3-grid housing is used to execute a maximum åof 4 central switching and control functions (connection to the door loudspeaker) or 4 local switching and control functions
(connection to group controller).
Actuation can take place via the door release or light button and also using keys 1–6 from in-house telephones HTC 811-…
Functions of the SFC 602-…
• 1 relay with potential-free changeover contact and 3 relays with one potential-free working contact each.
The 4 relays can be individually set as switches or buttons.
u p to 20 minutes. If
3 sec onds.
relays 3 and 4 are set as timers, the ti me is fixed at
Installation
Connection of the SFC 602-… takes place via terminals D+ and
D– at a door loudspeaker module
TLM 612-…/TLE 061-… When con necting to a controll er GC 612-… or
ETC 602-… only the teleph ones connected to the controller can initiate switching and control functions.
When connecting to a door loudspeaker, the functions are possible from all connected telephones.
Setting
• 6 DIL switches for setting the functions and for relay assignment to the buttons in the in-house telephones.
• 1 rotary switch for setting the switching time, when relays 1 and
2 are used as timers. The time can be set in 10 steps of 3 seconds each
In a 1+n system a maximum of 2
SFC 602-… or 2 CTÖ 602-… units can be connected per door loudspeaker. A mixture of SFC 602-… and CTÖ 602-… units is possible.
Speci fications
Operating voltage: 12 V AC
Operating current: max.
250 mA
Contact type: 1 changeover switc h
24 V, 2 A; 3 n.o. contacts 24 V, 2 A
S witching time: 2 x a djustable from
3 sec to 20 min and 2 x fi xed at
3 sec
Horizontal pitch (HP): 3
D imensions (mm) W x H x D:
53.5 x 89 x 60
Position of the DIP switches
Function assignment for relays 1–4
DIL switch Position
1, 2 OFF/OFF
Function
Button for
3, 4
1 – 4
OFF/OFF
ON
Button assignment in the HTC 811-…
DIL switch Position
A, B
A, B
A, B
A, B
OFF/OFF
ON/OFF
OFF/ON
ON/ON
If the light (Li) and door release (Dr) button are used in the in-house telephone for actuation of the relays in the SFC 602-…, the DIL switc hes 2 and 4 should be set to OFF to ensure that the timer function is activated!
Button for
Switch
Relay
1, 2
3, 4
1 – 4
Relay
1, 2, 3, 4
1, 2, 3, 4
1, 2, 3, 4
1, 2, 3, 4
Comments
Time for both adjustable from
3 seconds to 20 minutes
Time for both fixed at 3 seconds
Switch ON/OFF
Actuation by button
1, 2, 3, 4
3, 4, 5, 6
1, Li, 2, Tö
5, Li, 6, Tö
46
TLM
TM c b
6
+
7.1
7.2
7.3
7.4
6
11
11 c
-
+
1
D+
D-
Tö
Tö 12 V AC min. 20 Ohm
1 1
-
+ c b
D+
D-
Relais 1
Relais 2
Relais 3
Relais 4
W1
W2
W0
S1
S2
S3
S4
S5
S6 c b
ERT
ERT
ERT
ERT
G
7
7
N
L1
Appliance requirement
Siedle Vario
TLM 612-...
TM 612-...
Connection of an SFC 602-…
All connected in-house telephones can initiate switching functions of the SFC 602-…
NG 602-...
SFC 602-...
HTS 811-...
HTC 811-...
47
6 Supplementary functions
Storey controller ETC 602-…
The storey controller in the 6-grid housing is used to connect a storey door station. Up to a maximum of 7 storey door stations can be connected to a storey controller.
In addition to a call with the main door station in the side circuit, a call is also possible from a storey door station to an in-house telephone. If a call exists from a storey door station, it is not possible to place a call to any of the other in-house telephones connected to the ETC 602-… If you wish as many simultaneous calls to be possible as there are storey door loudspeakers, for each storey door loudspeaker 1 ETC 602-… with an
NG 602-… is required.
In addition, a call can be held from a main (side circuit) door loudspeaker to a free storey, i.e. several calls are possible simultaneously.
If you require an additional internal speech facility between the connected in-house telephones at the storey controller, a group controller
GC 612-… and in-house telephones
HTC 811-… (max. 6) must be used in addition. In parallel with every
ETC 602-… it is possible to con nect a switching/remote controller
SFC 602-… to the storey door loud speaker(s).
All calls have audio privacy. When using the HTS 811-… no call differ entiation between the main (side circuit) door loudspeaker and storey door loudspeaker is possible!
Call differentiation HTC 811-… at ETC 602-…
Main (side circuit) door call:
3-tone call
Storey door call: 3-tone chime
Call differentiation HTC 811-… at ETC 602-… with GC 612-…
Main door call: 3-tone chime
Storey door call: 1st and 2nd chime tone of the three-tone chime, subsequently normal 3-tone chime
Internal call: 3-tone call
Function
After a completed call from a storey door station, this remains switched on at the called in-house telephone for 30 seconds. If no receiver is lifted during this period, the connected in-house telephones on the storey level are switched on again at the main door station. Actuation of the storey door release, the storey light and the storey SFC 602-… is only possible during a connection to the storey.
After replacing the receiver, the telephones are switched on again at the main door loudspeaker(s) after around
10 seconds.
Outside a storey call, the door release and light relay of the last called main (side circuit) door loudspeaker and any connected SFC/CTÖ 602-… are always actuated. The storey controller
ETC 602-… is fitted with a poten tial-free switchover contact (WT/
W0/WE).
48
Secondary signal controller NSC 602-…
Using the secondary signal controller
NSC 602-… an additional secondary signal unit or a radio chime can be actuated in parallel with the door and storey call. There are 2 potential-free work contacts available for this purpose which have a common reference point. The NSC 602-… can be mounted/inserted in a size 55 switch box under the telephone or offset in a junction box.
The secondary signal controller behaves in the same way as an in-house telephone connected in parallel, i.e. it is not possible to connect an additional telephone in parallel.
Specifications
Contact type: 2 n.o. contacts, max. 24 V, 1 A
Ambient temperature:
0 °C to +40 °C
Protection system: IP 20
Dimensions (mm) dia. x H: 51 x 23
ERT
7
1
ERT
7
1
S2
S1
S3 c b
N
L1
HTS 811-...
NSC 602-...
TR 603-...
Door call
Storey call
TLM
TM c b
7.1
11
11
6
+
+
6 c
-
7.2
7.3
7.4
1
Tö
Tö 12 V AC min. 20 Ohm
1 1 c b
-
+ G
ERT
ERT
ERT
ERT
7
7
N
L1
ERT
7
1
S2
S1
S3
Appliance requirement
Siedle Vario
TLM 612-...
TM 612-...
NG 602-...
HTS 811-...
HTC 811-...
NSC 602-...
49
6 Supplementary functions
Controller door release CTÖ 602-…
The controller door release
CTÖ 602-… is used to actuate a door release from the subdistributor.
This installation is used if the connecting wires are not connected in the housing of the door station for sa fety reasons. Connec tion of the
CTÖ 602-… takes place at jun ctions
D+/D- of the Siedle door loudspea ker TLM 612-… or TLE 061-…
Specifications
Operati ng voltage: 12 V AC
Operating current: m ax. 70 mA
Contact type: contact 24 V, 2 A
Switching time: Fi xed at 3 sec
Protect ion system: IP 20
Ambient temperature:
0 °C to +40 °C
Horizontal pitch (HP): 3
D imensions (mm) W x H x D:
53.5 x 89 x 60
For selective actuation of the door release, one CTÖ 602-… is required per door loudspeaker.
TLM
TM
1
D+
D-
+
6
11 c
-
+ c
11
6 b
7.1
7.2
7.3
7.4
Tö 12 V AC min. 20 Ohm
D+
D-
Tö c1 c b
1 1 1 1
N
L1 c b
-
+ G G
ERT
ERT
ERT
ERT
ERT
ERT
ERT
ERT
7
7
7
7
50
Appliance requirement
Siedle Vario
TLM 612-...
TM 612-...
CTÖ 602-...
NG 602-...
HTS 811-...
HTS 811-...
HTC 811-...
HTC 811-...
Both door releases have a tamperproof connection.
For more information, see page
TLM
TM
+
6
11
c
+ c
11
6 b
7.1
7.2
7.3
7.4
1
D+
D-
TLn
Tö
Tö 12 V AC min. 20 Ohm
+
6
11 c
-
+ c
11
6 b
7.1
7.2
7.3
7.4
1
D+
D-
TLn
Tö
Tö 12 V AC min. 20 Ohm
D+
D-
Tö c1 c b
1 1 c b
-
+ G
ERT
ERT
ERT
ERT
7
7
N
L1
Appliance requirement
Siedle Vario
TLM 612-...
TM 612-...
Siedle Vario
TLM 612-...
TM 612-...
CTÖ 602-...
NG 602-...
HTS 811-...
HTC 811-...
51
6 Supplementary functions
Parallel switching in-house telephones
1 1
ERT
ERT
7
ERT
7
HTS 811-...
HTS 811-...
1 1
ERT
ERT
7
ERT
7
HTS 811-...
NS 711-...
1
G
ERT
ERT
7
1
G
ERT
ERT
7
1
G
ERT
7
HTC 811-...
HTC 811-...
1
G
ERT
7
Parallel switching HTS/
HTC 811-…
Using 1+n technology, a maxi mum of 2 in-house te lephones can be operated in parallel. Accessories
NSC 602-… and NS 711-… also count as parallel devices.
Via a GC 612-… it is possible to c all up to 6 in-house telephones in paral lel. The GC 612-… mu st be programmed accordingly for this function.
The range is reduced in the event that two in-house telephones are switched in parallel:
HTS 811-…
HTC 811-…
250
250 m m
Secondary signal unit NS 711-…
Instead of a second in-house telephone it is also possible to operate a secondary sig nal unit NS 711-… in parallel. The NS 711-… signals a door and storey call with call differentiation. When connecting te rminal G the door ca ll is signalled as a three-tone chime.
Conductor length fro m the in-house telephone to the storey call button
ERT max. 50 m/164 ft.
HTC 811-...
NS 711-...
52
Pilfer safeguard DSC 602-…
Pilfer safeguard for Vario modules
Bistable magnet for integration in mounting frame MR 611-…
Application
To secure valuable modules such as camera modules, code lock modules or to ensure tamper-proof operation of the door release.
A stable metal plate locks the opening mechanism and prevents modules from being removed. The magnets are opened and locked in the sub-distributor at pilfer safeguard contro ller DSC 602-… A max imum of 2 ZDS 601-… units can be operate d at one DSC 602-…
Range
Maximum conductor length between DSC 602-… and
ZDS 601-… with 0.8 mm core diameter 100 m/328 ft.
With Siedle-Steel, the pilfer safeg uard controller SDSC 602-01 is required.
gr bl gr bl
M1
M2 b c b c
N
L1
ZDS 601-...
ZDS 601-...
DSC 602-...
NG 602-...
53
6 Supplementary functions
Staircase light/Outside light
Li c b c
N
L1
Relais
12 V AC 230 V AC
TLM 612-...
NG 602-...
N
230 V AC
Li
Light actuation
Using the light button in in-house telephones HTS /HTC 811-… the light contact is closed in the door loudspeak er for 0.8 seconds. The reference for this contact is terminal c. Pick-up at terminal Li.
Following completion of the installation, this function is active without any further programming. To actuate the staircase and/or outside light, in accordance with the VDE regulations a light current or time relay must be interconnected.
In additional, it is possible to switch the outside or inside light with the light button in the door loudspeaker module. Pick-up of the button takes place at terminals T1 and T2 at the door loudspeaker module.
54
ERT
1
G
ERT
7
T6
T5
T5
La1
La
La2
T6
LED actuation, potential-free buttons
HTC 811-...
LEDs
The in-house telephones HTC 811-… are equipped with two LEDs. The
LEDs are located under the buttons
3 and 4, actuation can take place using direct or alternating voltage.
• La1 and La2:
10–15 V AC, max. 10 mA
• La1 and La2:
15 V DC, max. 10 mA, observe polarity
Application
Open garage door
Open front door
Error message
Buttons
In the as-delivered status, buttons
5 and 6 transmit the information directly via cores 1 and 7. Using switch block DIL2 in the in-house telephon es HTC 811-…, button s 5 and/or 6 can be switched to potential-free. The max. button load is
15 V AC, 30 V DC, 2 A in eac h case.
Application
Additional door release
Garage door open/shut
Actuation of current surge relay
55
6 Supplementary functions
Exchange/extension
1 1
ERT
ERT
7
ERT
16
15
ERT
7 not neccesary
The in-house telephones HTS/
HTC 811-… can be used in exi sting
1+n systems with the predecessor m odels HTS/HTC 711-… Exchange of HTS/HTC 711-… units for HTS/
HTC 811-… units is p ossible.
The terminal designations of the in-house telephones are identical.
The HTC 811-… deviates from the
HTC 711-… i n as far as the light button can optionally be used as butto n 1. Switchover take s place via a DIL switch in the in-house telephone HTC 811-…
HTS 811-...
HTS 711-...
Comparison HTC 811-…/
HTC 711-…
T6
T6
T5
T5
1
G
La1
La
La2
16
15
ERT
ERT
7
ERT
ERT
7
1
3
5
2
4
6
T6
T6
T5
T5
1
G
La1
La
La2
16
15
HTC 811-...
HTC 711-...
56
1
ERT
7
DC
DC
1
ERT
7
+
-
N
L1
NEO006.0-I-X-12
Power supply unit
IQ HTS HTS 811-…
The IQ HTS in-house telephone can replace the HTS 711/811-… models in 1+n-systems.
The terminal designations for the in-house telephones are identical.
Additional power supply required for the IQ HTS indoor station.
As an alternative to the power supply unit, the PSM 1 12 24 line rectifier can be used for the central supply, this supplies a maximum of
2 IQ in-house telephones.
If the operating voltage is not connected, the door release and WLAN interfaces will not work.
57
7 Servicing
Measured values
Measured values in the 1+n system, for measurement using a digital multimeter
Idle status
OK
No in-house telephone connected, core interrupted, in-house telephone defective
Terminal + at call button module or diode accessory missing In-house telephone has already been called and is active
Cores to in-house telephone u nder load or connected to an external device
Call status
OK
No in-house telephone connected
Short circuit between terminal 1 and 7
Speech mode
OK, speech connection exists
OK, receiver not lifted wi thin 30 seconds afte r call
In-house telephone has not been called from the door
Last door call longer than 30 seconds ago
No in-house telephone connected
Cores to in-house teleph one under load or connected to an external device
Voltage door station
Terminal 1 and 7 …
17 – 19 V DC
22 – 24 V DC
14 – 16 V DC
<14 V DC
22 – 24 V DC, 150
24 V DC
<8 V DC
14 – 16 V DC
14 – 16 V DC
16 – 18 V DC
22 – 24 V DC
<14 V DC mA
Voltage in-house teleph one
Terminal 1 and 7
17 – 19 V DC, 50 µA
0 V DC
14 – 16 V DC, 50 µA
14 – 16 V DC, >10
<14 V DC
>18 V DC
---
0 V DC
, max.
150
14 – 16 V DC, >20
---
<14 V DC mA mA mA
14 – 16 V DC, 10 – 15
16 – 18 V DC, 50 µA mA
Intercom system with more than 1 door station
OK
Voltage door station terminal TLn and – appr.
6 V DC
Connection to SFC 602-… or CTÖ 602-…
Connecting cores D+/D- OK
SFC/CTÖ not responding , D+/D– cores interchanged
SFC/CTÖ not responding, D+/D– cor es interrupted
SFC/CTÖ not responding, D+/D– cores short circuited
Voltage door station
Terminal D+ and D– appr.
14 V DC appr.
-14 V DC appr.
14 V DC
0 V DC
Voltage in-house telephone
Terminal D+ and D– appr.
14 V DC appr.
-14 V DC
0 V DC
0 V DC
58
8 Glossary, Index
Classic
DoorCom-Analog
Storey controller
Comparison
Group controller
Internal call
Conductor le
Secondary signal controller
Secondary signal unit
Range
Switching/ remote controller
Steel
Control functions
Door loudspeaker
CL A xx N
CTÖ 602-…
DCA 612-…
DSC 602-…
ETC 602-…
GC 612-…
HTC 711-…
HTC 811-…
HTS 711-…
HTS 811-…
IQ HTS
NEO006.0-I-X-12
NG 602-…
NG 706-30/33-…
NS 711-…
NSC 602-…
PSM 1 12 24
SFC 602-…
STL
TLE 061-…
TLM 612-…
TM 612-…
TR 603-…
ZD 061-…
ZDS 601-…
ZTC 800-…
ZTS 800-…
Technical additions or printing errors do not constitute grounds for compensation claims.
To supplement this system manual, you wi ll find the latest e dition in the download area of our website on www.siedle.com
Customer service at the
Furtwangen plant
+49 7723 63-434
59
S. Siedle & Söhne
Telefon- und Telegrafenwerke OHG
Postfach 1155
78113 Furtwangen
Bregstraße 1
78120 Furtwangen
Telefon +49 7723 63-0
Telefax +49 7723 63-300 www.siedle.de
© 2006/09.22
Printed in Germany
Best. Nr. 210011886-00 EN (PDF)
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Table of contents
- 3 System description
- 3 Danger
- 4 1+n technology
- 6 Overview
- 8 Door loudspeakers, call buttons
- 10 Power supply, line rectifiers
- 12 Switching, control
- 14 In-house telephone
- 15 Accessories
- 16 General information
- 18 Siedle Vario with IQ HTS
- 20 Siedle Vario
- 22 Siedle custom-fit door loudspeaker
- 24 Siedle Classic
- 26 Siedle Steel
- 28 DoorCom Analog DCA 612-…
- 30 Siedle Vario 2 door stations
- 32 Siedle custom-fit door loudspeaker with 2 door stations
- 34 Siedle Vario 3 door stations
- 36 Siedle Vario, internal speech communication
- 38 Siedle Vario 1 main door station, 1 storey door station
- 40 Siedle Vario 1 main door station, 1 storey door station, internal speech communication
- 42 Siedle Vario, group switching with internal speech communication
- 44 Group controller GC 612-…
- 46 Switching/remote controller SFC 602-…
- 48 Storey controller ETC 602-…
- 49 Secondary signal controller NSC 602-…
- 50 Controller door release CTÖ 602-…
- 52 Parallel switching in-house telephones
- 53 Pilfer safeguard DSC 602-…
- 54 Staircase light/Outside light
- 55 LED actuation, potential-free buttons
- 56 Exchange/extension
- 58 Measured values