Autronica | AutroFlame X33AF | Connecting Loop Units

Connecting Loop Units
Interactive Fire Detection Systems
Connecting Loop Units
Protecting life, environment and property...
116-P-CONNECTLOOPUNIT/DGB 2007-10-10
COPYRIGHT ©
This publication, or parts thereof, may not
be reproduced in any form, by any
method, for any purpose.
Autronica Fire and Security AS and its
subsidaries assume no responsibility for
any errors that may appear in the
publication, or for damages arising from
the information in it. No information in this
publication should be regarded as a
warranty made by Autronica Fire and
Security. The information in this
publication may be updated without
notice.
Product names mentioned in this
publication may be trademarks. They are
used only for identification.
Table of Contents
Table of Contents
1. Introduction.......................................................................3
1.1
1.2
About the Handbook ......................................................................... 3
The Reader ....................................................................................... 3
2. Connections to Detectors ................................................4
2.1
2.2
2.3
2.4
2.5
2.6
2.7
Connecting Detectors........................................................................ 4
LED Connection on Detector ............................................................ 4
Connection of Branch-off .................................................................. 5
Detector Head / Base Alignment....................................................... 6
Detector Label ................................................................................... 6
Detector Locking Mechanism............................................................ 7
2.6.1 Detector Base ......................................................................... 7
2.6.2 Detector head ......................................................................... 7
2.6.3 Removing a locked detector head .......................................... 8
Detector Dust Covers........................................................................ 9
3. Connections to Other Loop Units ...................................10
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
3.12
3.13
3.14
3.15
3.16
3.17
3.18
3.19
3.20
3.21
3.22
3.23
3.24
Introduction........................................................................................ 10
Manual Call Points ............................................................................ 10
AutroSense Micra 25 High Sensitivity Aspirating Detector ............... 11
AutroSense Micra 100 High Sensitivity Aspirating Detector ............. 12
AutroSense 75 Aspirating Smoke Detector ...................................... 13
AutroSense 200 High Sensitivity Aspirating Detector ....................... 14
AutroFlame X33AF Multispectrum Infrared Flame Detector............. 15
AutroBeam 100 Infrared Beamdetector System ............................... 16
AutroBeam 25 Infrared Beamdetector .............................................. 17
Programmable Electronic Sounders (BBR-200) ............................... 18
Addressable Socket Sounder (BBR-110) ......................................... 19
Ex ia-Approved Detectors ................................................................. 20
Disable Input with Pushbuttons (BW-200) ........................................ 21
Door Control Unit (BN-320/2)............................................................ 22
Monitoring and Control Unit (BN-320/4)............................................ 23
Sprinkler Control Unit (BN-320/5) ..................................................... 24
Monitoring Input Unit (BN-201) ......................................................... 25
Input Unit with SelfVerify (BN-300) ................................................... 26
Single Relay Output Unit (BN-310) ................................................... 27
Day/Night Control Unit with Pushbuttons (BW-202) ......................... 28
Disable Input with Timer Input (BW-201) .......................................... 29
Day/Night Control Unit with Timer Input (BW-203) ........................... 30
Remote Alarm Control Unit (BU-200) ............................................... 31
Interface Unit for Conventional Loops (BN-330) ............................... 32
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 1
Table of Contents
4. Reader’s Comments .........................................................33
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 2
Introduction
1. Introduction
1.1 About the Handbook
This document provides information on how to connect detectors and
other loop units to the Interactive Fire Detection Systems Autroprime
and AutroSafe.
Note that some loop units can be connected to AutroSafe only (the
indication “AutroSafe only” is written in the beginning of these
chapters).
For more detailed information on loop units, refer to the datasheet for
each specific unit.
1.2 The Reader
This handbook is intended for technical personnel.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 3
Connections to Detectors
2. Connections to Detectors
2.1 Connecting Detectors
I/O Unit
Detector
Manual Call Point
BN- 320
BRAN NALAR M
Tilpasningsenhet
K N U S G LA S SE T
TRYK K HER
PRE SS H ER E
B R E A K G LA S S
FIRE ALARM
Interface uni t
Nr.
Loop
Driver
Module
No.
BN- 320
B RANNALARM
Tilpa sningsenhet
FIR E ALARM
Interface uni t
Nr.
No.
Input
Output
1 - IN
2 - OUT
3 + COMMON
4 - LED
2.2 LED Connection on Detector
Varistor SIOV-S07K25
Input
Output
BU-46
+
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 4
LED
Connections to Detectors
2.3 Connection of Branch-off
If necessary, a branch-off can be connected to a detection loop if the
existing cable layout requires this, but this is not recommended, as the
safety will be reduced.
To ensure a correct addressing of the detectors on a branch-off when
configuring the system, there can not be more than one branch-off per
detector. For safety reasons, the number of detectors on each branchoff must be kept to a minimum, as the detectors on a branch-off will
not operate in case of a break or shortcircuit on the branch-off. The
absolute maximum number of detectors on a branch-off (or an open
loop) is 32.
NOT Accepted!
Accepted
Branch-off
Loop
NOTE:
Always connect a
branch-off to terminal
2 (-) and 3 (+).
Branch-off
Loop
Main Loop
Input
Branch-off
1 - IN
2 - OUT
3 + COMMON
4 - LED
Output
Branch-off
+
+ Next detector on
branch-off
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 5
Connections to Detectors
2.4 Detector Head / Base Alignment
LED
Alignment
Location for
tagname sticker
LED
2.5 Detector Label
AUTRONICA
FIRE & SECURITY
INSPECTIONSERTIFICATE
REFAFS- 0842
OPTICAL DETECTORBHH320
ID
001 1998 239 0001
ID
001 1998 239 0001
EN54/7
CE
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 6
Connections to Detectors
2.6 Detector Locking Mechanism
2.6.1 Detector Base
In the detector base a small locking nub will keep the springloaded
tongue in an open position to prevent the detector head from being
locked. If the locking nub is removed before mounting with a pair of
cutting nippers or similar, the detector head will enter a locked
position.
Locking nub
I
Detector base with locking nub
2.6.2 Detector head
The new springloaded tongue (figure 3) on the detector head will lock
the head in a correct position if the locking nub has been removed
before mounting.
Springloaded tongue
Detector head with springloaded tongue
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 7
Connections to Detectors
2.6.3 Removing a locked detector head
•
To remove a locked detector head, use a suitable tool
(for example a paper clip or similar) to push the
springloaded tongue in, and simply turn the detector
head counter-clockwise.
Use this hole to
access and release
the locking
mechanism.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 8
Connections to Detectors
2.7 Detector Dust Covers
Autronica detectors are supplied with a dust cover. To avoid possible
contamination of the detector chamber during installation, these
should remain in place on the detector until commissioning is started.
IMPORTANT:
LEAVE DETECTOR DUST
COVERS ON UNTIL
COMMISSIONING IS
STARTED
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 9
Connections to Other Loop Units
3. Connections to Other Loop Units
3.1 Introduction
The following subsections show the connection of various Loop Units.
For more detailed information on the Loop Units described in this
chapter, please refer to data sheets and other relevant user
documentation from Autronica Fire and Security AS.
3.2 Manual Call Points
I/O Unit
Detector
Manual Call Point
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
Loop
Driver
Module
No.
BN- 320
BRANNALARM
Tilpa sningsenhet
FIRE ALARM
Interface unit
Nr.
No.
1
2
3
4
5
6
Manual Call Point
Connector on
Manual Call
Point
Wires on
Detection Loop
1
Pos (+) in
2
Pos (+) out
3
Neg (-) in
4
Neg (-) out
5
Internal connection
6
Internal connection
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 10
K N US G LAS SE T
TRYK K H ER
P RE SS H ER E
B REA K G LA SS
Connections to Other Loop Units
3.3 AutroSense Micra 25 High Sensitivity
Aspirating Detector
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SET
FIRE ALARM
TRYK K HER
B RE AK
Interface unit
Nr.
No.
Loop
Driver
Module
BN-300
BN- 35
BRA NNALAR M
Tilpasningsenhet
FIRE ALARM
Interface unit
N r.
No.
24 V DC
AutroSense Micra 25
AutroSense
Micra 25
BN-300
6
5 4
3 2
1
1
+
2K
Detection
loop
in
- Detection
+ loop
+
_
out
2 3 4
+ - -
910
+ 24V
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 11
PRESS HERE
G LA S S
Connections to Other Loop Units
3.4 AutroSense Micra 100 High Sensitivity
Aspirating Detector
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
TRYKK HER
PRESS HERE
B RE
AK G LA SS
SS
REAK
FIRE ALARM
Interface unit
Nr.
No.
Loop
Driver
Module
BN-300
BN- 35
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
N r.
No.
24 V DC
AutroSense Micra 100
AutroSense
Micra 100
BN-300
6
5 4
3 2
1
1
+
2K
Detection
loop
in
- Detection
+ loop
+
_
out
2 3 4
+ - -
910
+ 24V
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 12
Connections to Other Loop Units
3.5 AutroSense 75 Aspirating Smoke Detector
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LAS SE T
TRYK K HER
P RE S S H ER E
BR EA K G LA SS
FIRE ALA RM
Interface unit
Nr.
Loop
Driver
Module
No.
24 VDC
AutroSense 75
(BW-75/AUT)
Loop Connection
AutroSense 75
(BW-75/AUT)
1+
Loop
2+
3 4 -
+ 24 V DC
- +
Loop in
+ 24 V DC
0V
0V
(to next detector)
Connection to 24V DC
24V DC in
+
-
1+
Loop
2+
3 -
24V DC out
+
4 + 24 V DC
+ 24 V DC
0V
0V
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 13
-
Connections to Other Loop Units
3.6 AutroSense 200 High Sensitivity Aspirating
Detector
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
Loop
Driver
Module
BN-320
BN- 35
B R A N NA L A R M
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
24 V DC
AutroSense 200
Fault contact
N.O.
Aux. contact
N.O.
2k
2k
910
910
Alarm-contact N.O.
Prewarn. contact N.O.
Input A
C
NC NO
11 10
AutroSense
100
AutroSense 200
standard interfaceboard
interfaceboard
standard
Input B
9
-
7
6
-
+
1 2
+ +
3
-
4
-
8
+
5
BNA-320
Main loop in
+
_
+
_
Main loop out
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 14
K NU S G LA S SE T
TRYKK HER
PRESS HERE
S
B RE AK G LA S
SS
Connections to Other Loop Units
3.7 AutroFlame X33AF Multispectrum Infrared
Flame Detector
BN- 320
BR ANN ALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
Int erface unit
Nr .
Loop
Driver
Module
No.
24 VDC BN-320
BN- 320
BR AN NALAR M
Tilpasningsenhet
FIRE AL ARM
Interf ace unit
N r.
N o.
Alarm
signal
Power
AutroFlame
AutroFlameX33AF
X33/1
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 15
TRYKK HER
B RE AK
PRESS H ERE
G LA S S
Connections to Other Loop Units
3.8 AutroBeam 100 Infrared Beamdetector System
BN- 320
BRANNALARM
Tilpasningsenhet
K NUS G LASSET
FIRE AL ARM
Interface unit
Nr.
Loop
Driver
Module
No.
24 VDC
BN-40A/3
Alarm
signal
AutroBeam 100
AutroBeam 100
Transmitter
AutroBeam 100
AutroBeam 100
Receiver
Fire Alarm
Control
Panel
Power
(Drawing No. bs-1160)
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 16
TRYKK HER
PRESS HERE
B REAK G LA SS
Connections to Other Loop Units
3.9 AutroBeam 25 Infrared Beamdetector
BN- 320
BRANNALARM
Tilpasningsenhet
KNUS GLASSET
FIRE ALARM
TRYKK HER
PRESS HERE
BREAK GLASS
Int erface unit
Nr .
Loop
Driver
Module
No.
24 VDC BN-320
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
Alarm
signal
Reflector
AutroBeam 25
AutroBeam 25
24V
1
2
3
4
5
6
7
8
+
-
+
24VDC
-
3
4
5
2k
910
6
7
8
2k
C
11
NC NO
-
+
-
+
10
8
7
6
5
1
+
2
+
3
-
4
-
9
BN-320
Main loop in
+ Main
-
+
-
loop out
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 17
ALARM
RELAY
FAULT
RELAY
Connections to Other Loop Units
3.10 Programmable Electronic Sounders (BBR-200)
The Electronic Sounder (BBR-200) has its own address / interface
board and can be connected directly to a detection loop. The unit is
powered from the detection loop. No external power supply is
required.
BN- 320
BRANNALARM
Tilpasningsenhet
FIR E ALARM
Interface uni t
Nr.
Loop
Driver
Module
No.
Electronic Sounder
w/address/interface board
BBR-200
Detection loop out
Detection loop in
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 18
K N U S G LA S SE T
TRYK K H ER
P RE S S H ER E
B R EAK G LASS
Connections to Other Loop Units
3.11 Addressable Socket Sounder (BBR-110)
The Socket Sounder (BBR-110) is a combined detector base and
addressable sounder. The unit is powered from the detection loop. No
external power supply is required.
BN- 320
BRANNALARM
Tilpasningsenhet
KNUS GLASSET
FIRE ALARM
TRYKK HER
Interface unit
PRESS HERE
BREAK GLASS
Nr.
Loop
Driver
Module
No.
Socket Sounder
BBR-110
Detection
Detector loop
loop in
in
Detection
out
Detectorloop
loop
out
- In:
Terminal connection 1
- Out:
Terminal connection - out on circuit board
Common (+ In and + Out): Terminal connection 3
External LED:
Terminal connection 4
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 19
Connections to Other Loop Units
3.12 Ex ia-Approved Detectors
Ex ia-approved detectors can be connected to the system. The
Ex-Barrier Unit (BZ-500) is used to separate the safe area from the
hazardous (Ex) area. A maximum of 20 Ex ia-approved detectors can
be mounted as a branch-off from the Ex-Interface Unit on the loop.
Detector
BN- 320
BRANNALARM
Tilpasningse nhet
FIRE ALARM
Interfac e uni t
2
Loop
Driver
Module
KNUS G LASSET
TRYKK HER PRESS HERE
BREAK GLASS
Nr.
No.
24VDC
Ex
Ex-Interface
Unit
Safe Area
Hazardous Area
Ex ia-approved
detectors
Detector on
main loop
Input
+
Output
24 V
+ -
Branch-off
-
BZ-500
Note: The Ex-Barrier
Unit BZ-500 is shown
upside down on the drawing.
12
10
8
10
Safe Area
7
BARRIER
P&F 1.54
6
5
4
3
2
1
3
-
BZB-500
EX TERMINALS
11
2
DIN RAIL
+
9
11
-
12
NON EX TERMINALS
+
+
1
Ex-Area
+
-
Ex-Branch for Ex ia-approved
Detectors
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 20
Connections to Other Loop Units
3.13 Disable Input with Pushbuttons (BW-200)
The Disable unit is used to disable one or a number of detection
zones. The unit is connected to and powered from the detection loop.
The disablement time is configurable.
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
Interface unit
TRYKK HER
B RE AK
PRE SS H ER E
G LA S S
Nr.
Loop
Driver
Module
No.
BW-200
24V Output
*
24V Input
LED
Steady light when disabled
Flashing the last 5 min. of disablement
Detection
Loop
Disable detection zones
+
+
-
* 1 or 2 units on each loop:
More than 2 units on each loop:
Enable detection zones
Connect detector loop + (1), and detector loop – (3) to 24V input.
Use external 24V supply
Separate 24V DC must always be used when if more than 2 units are connected to the loop, or if the 24V output is
used.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 21
Connections to Other Loop Units
3.14 Door Control Unit (BN-320/2)
The Door Control unit controls and monitors fire doors. The unit is
connected to the detection loop, and powered from an external 24V
DC power supply.
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
TRYKK HER
B REAK
Interface unit
PRESS H ERE
G LA S S
Nr.
Loop
Driver
Module
No.
24 VDC BN-320/2
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
Output
CLOSING OF
FIRE DOORS
Input A
Input B
Trigging of
electromagnetic
doorholder
FIRE DOOR
Normally
closed
output.
Switch 1
Switch 2
Status
Closed
Open
Door
Open
Open
Open
Door in
transition
Open
Closed
Door Closed
Closed
Closed
Illegal
(fault)
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 22
Connections to Other Loop Units
3.15 Monitoring and Control Unit (BN-320/4)
The Monitoring and Control Unit monitors and/or controls various
external equipment such as control of fire dampers, ventilation valves,
fans, lifts, plus fire and smoke hatches. The unit is connected to and
powered from the detection loop. External equipment must have
separate power supply.
BN - 320
BRANNALAR
M
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
Loop
Driver
Module
No.
BN-320/4
BN - 320
BRANNALAR
M
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
Output
Input A Input B
External
Equipment
External
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 23
KNUS GLASSET
TRYKK HER
PRESS HERE
BREAK GLASS
Connections to Other Loop Units
3.16 Sprinkler Control Unit (BN-320/5)
The Sprinkler Control Unit is used for monitoring and control of
sprinkler systems The unit is connected to and powered from the
detection loop.
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
Interface unit
Nr.
Loop
Driver
Module
No.
BN-320/5
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
Input A
Sprinkler
Flow
Switch
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 24
TRYK K HER
B RE AK
PRE SS H ER E
G LA S S
Connections to Other Loop Units
3.17 Monitoring Input Unit (BN-201)
The Monitoring Input Unit is used for monitoring of fault or other signal
contacts from external equipment (technical alarms).
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
Interface unit
TRYKK HER
B RE A K
PRESS HERE
G LA S S
Nr.
No.
Loop
Driver
Module
BN-201
BN- 35
B RA N NA L A RM
Tilpasningsenhet
FIRE ALARM
Interface unit
N r.
No .
11 2
3
4 5
1. Pos (+) in
2. Pos (+) out
3. Neg (-) in
4. Neg (-) out
5. (-) Input
6. (+) Input
6
BNB-200/01
Four different classes can be configured in order to be able to monitor
different setups of the fault contact (s). Each class can be set to latching or
non-latching operation.
•
C lass 1
5
6
N .O .
2KO hm
910
O hm
•
C lass 2
5
6
N .C .
2KO hm
910
O hm
C lass 3
5
N .O .
•
2KO hm
6
C lass 4
N .C .
5
2KO hm
6
•
Class 1: Normal
Open contact with
‘activate’ resistor,
fault monitored for
open and short
circuit.
Class 2: Normal
Closed contact with
‘activate’ resistor,
fault monitored for
open and short
circuit.
Class 3: Normal
Open contact
without ‘activate’
resistor, fault
monitored for open
circuit.
Class 4: Normal
Closed contact
without ‘activate’
resistor, fault
monitored for short
circuit.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 25
Connections to Other Loop Units
3.18 Input Unit with SelfVerify (BN-300)
BN-300 input unit is used to interface different types of signal devices of
ON/OFF-type (for fire alarms) onto the detection loop.
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
No.
Loop
Driver
Module
BN-300
BN- 35
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
N r.
No.
1
2
3
4
5
6
BNB-300/32
1. Pos (+) in
2. Pos (+) out
3. Neg (-) in
4. Neg (-) out
5. (-) Input
6. (+) Input
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 26
K NU
N U S G LA SSET
SSET
TRYKK HER
PRESS H ERE
RE
BR
E AK G LA S S
Connections to Other Loop Units
3.19 Single Relay Output Unit (BN-310)
BN-310 single relay output unit contains a potential free change-over
contact which can be activated from a detector or a combination of
several detectors in alarm.
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
Interface unit
Nr .
No.
Loop
Driver
Module
BN-310
BN- 35
BRANN ALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
N r.
No .
11 10
1.Pos (+) in
2. Pos (+) out
3. Neg (-) in
4. Neg (-) out
9
8
7
6
5
1
2
3
4
5. N.A
6. N.A
Loop
7. N.A
8. N.A
9. Normally open
10. Normally closed
11. Common
Not
for use.
Relay
contact
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 27
TRYKK HER
B RE AK
PRE SS H ER E
G LA S S
Connections to Other Loop Units
3.20 Day/Night Control Unit with Pushbuttons
(BW-202)
Applies to AutroSafe only.
The Day/Night Control Unit is used for remote operation of the
Disable/Enable ‘Immediate Output Action’ commands. The unit is
connected to and powered from the detection loop.
BN- 320
BRANNALARM
Tilpasningsenhet
K N U S G L A S SE T
FIRE AL ARM
TRYK K HE R
B REAK
Interface unit
Loop
Driver
Module
PRES S HER E
G LA S S
Nr.
No.
BW-202
24V Output
*
24V Input
LED
Detection
Loop
Day Mode
+
+
-
Night Mode
-
* 1 or 2 units on each loop:
More than 2 units on each loop:
Connect detector loop + (1), and detector loop – (3) to 24V input.
Use external 24V supply
Separate 24V DC must always be used when if more than 2 units are connected to the loop, or if the 24V output is
used.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 28
Connections to Other Loop Units
3.21 Disable Input with Timer Input (BW-201)
Applies to AutroSafe only.
The Disable unit is used to disable one or a number of detection
zones. The unit is connected to and powered from the detection loop.
An external timer controls the disablement time.
BN- 320
BRANNALARM
Tilpasningsenhet
K NU S G LA S SE T
FIRE ALARM
TRYK K HER
B RE AK
Interface unit
PRE SS H ERE
G LA S S
Nr.
Loop
Driver
Module
No.
BW-201
External Timer
24V Output
*
24V Input
LED
Detection
Loop
Connection to
External timer
+
+
* 1 or 2 units on each loop:
More than 2 units on each loop:
Connect detector loop + (1), and detector loop – (3) to 24V input.
Use external 24V supply
Separate 24V DC must always be used when if more than 2 units are connected to the loop, or if the 24V
output is used.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 29
Connections to Other Loop Units
3.22 Day/Night Control Unit with Timer Input (BW-203)
Applies to AutroSafe only.
The Day/Night Control Unit is used for remote operation of the
Disable/Enable ‘Immediate Output Action’ commands. The unit is
connected to and powered from the detection loop. An external timer
controls the monitored input.
BN- 320
BRANNALARM
Tilp asningsenh et
K NU S G LA S SE T
FIRE AL ARM
TRYK K HE R
B R E AK
Interface unit
Loop
Driver
Module
P RE SS H ER E
G LA S S
N r.
No.
BW-203
External Timer
24V Output
*
24V Input
LED
Detection
Loop
* 1 or 2 units on each loop:
More than 2 units on each loop:
Connection to
External timer
Connect detector loop + (1), and detector loop – (3) to 24V input.
Use external 24V supply
Separate 24V DC must always be used when if more than 2 units are connected to the loop, or if the 24V
output is used.
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 30
Connections to Other Loop Units
3.23 Remote Alarm Control Unit (BU-200)
Applies to AutroSafe only.
The Remote Alarm Control Unit is used for remote / local alarm
handling from predefined areas / zones. The main purpose of the unit
is to facilitate alarm handling without disturbance of people and
unnecessary calls to rescue services, for example, the fire brigade.
The unit can send acknowledgement and reset to the Control Panel
(BS-310/320/330). The Remote Alarm Unit is connected to the
detection loop. Each loop unit can be connected to one Operation
Zone. An Operation Zone can have one or more units, but requires
separate 24V DC power.
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE ALARM
Interface unit
Nr.
Loop
Driver
Module
No.
24VDC
BU-200
BW-200
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 31
K NU S G LA SSE T
TRYK K HER
PRESS HERE
B RE AK G LA S S
Connections to Other Loop Units
3.24 Interface Unit for Conventional Loops (BN-330)
Applies to AutroSafe only.
The Interface Unit for Conventional Loops BN-330 consists of a
BNB-330 module* mounted on a DIN-rail inside a PCM-box. The
conventional detectors are connected to a two-wire sub loop. The sub
loop is monitored for broken line by an end-of line unit BNY-330. The
interface unit must have a separate 24V supply.
BN- 320
BRANNALARM
Tilpasningsenhet
FIRE AL ARM
Interface unit
Loop
Driver
Module
Nr.
No.
BN-330
24VDC
-
+
Conventional Loop
End-of line
unit BNY-330
K NU S G LA S SE T
T RY KK HER
P RE SS H ER E
B RE AK G LA S S
* Variant:
The internal Conventional Loop Interface Module BNB-330 is
mounted on a DIN-rail onto other internal modules inside the Fire
Alarm Control Panel / Controller where it is powered with 24VDC.
+
Conventional Loop
BNB-330
Module
End-of line
unit BNY-330
K N U S G LA S SE T
TRY KK HE R
B RE AK
PRES S H ER E
G LA S S
-
Screw Terminal no.
Signal
1
+ AL-Com in
2
- AL_Com in
3
+ AL-Com out
4
- AL_Com out
5
+ 24V Input
6
0V
7
Conventional loop 15V/24V select
8
T-output / Open collector
9
+ conventional loop
10
- conventional loop
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Page 32
K NU S G LA S SE T
TRYKK HER
PRESS HERE
B RE AK G LA SS
Reader’s Comments
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Title: Connecting Loop Units, Interactive Fire Detection Systems,
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Tel: + 47 73 58 25 00
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Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Reader’s Comments
Connecting Loop Units, Interactive Fire Detection Systems, 116-P-CONNECTLOOPUNIT/DGB 2007-10-10,
Autronica Fire and Security AS
Autronica Fire and Security is an international company, headquartered in Trondheim, one of the largest cities in Norway.
The company is owned by United Technologies Corporation and employs more than 319 persons with experience in
developing, manufacturing and marketing of fire safety equipment. Our products cover a broad range of systems for integrated
solutions, including fire detection systems, integrated fire and gas detection systems, control and presentation systems, voice
alarm systems, public address systems, emergency light systems, plus suppression systems.
All products are easily adaptable to a wide variety of applications, among others, hospitals, airports, churches and schools, as
well as to heavy industry and high-risk applications such as power plants, computer sites and offshore installations, world wide.
The company's strategy and philosophy is plainly manifested in the business idea:
Protecting life, environment and property.
Quality Assurance
Stringent control throughout Autronica Fire and Security assures the excellence of our products and services. Our products are
CE marked and developed for worldwide standards and regulations, and conform with the CEN regulation EN54. Our quality
system conforms to the Quality System Standard NS-EN ISO 9001:2000 and is valid for the following product and service
ranges: marketing, sales, development, engineering, manufacture, installation, commissioning and servicing of suppression,
integrated fire and gas detection and alarm systems, plus petrochemical, oil and gas instrumentation systems for monitoring
and control.
Autronica Fire and Security AS
Headquarters, Trondheim, Norway. Phone: + 47 73 58 25 00, fax: + 47 73 58 25 01.
Head Office Oil & Gas, Stavanger, Norway. Phone: + 47 51 84 09 00, fax: + 47 51 84 09 99.
Division Oil & Gas, Oslo, Norway. Phone: + 47 23 17 50 50, Fax: + 47 23 17 50 51
Division Oil & Gas, PO Box 416, Farnborough GU14 4AT, UK. Phone: + 47 51 84 09 00, Fax: + 44 84 52 80 20 55
Division Maritime, Suppression/New Build Detection & Alarm. Norway. Phone: + 47 31 29 55 00, Fax: + 47 31 29 55 01
Division Maritime, After Sales/Service Detection & Alarm, Norway. Phone: +47-73 58 25 00, Fax: +47-73 58 25 01
Visit Autronica Fire and Security's Web site: www.autronicafire.com
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