System controllers PXC001.D, PXC001-E.D, PXA40-RS..

9
223
s
Desigo™ PX
System controllers
PXC001.D
PXC001-E.D
PXA40-RS...
for the integration of third-party devices and systems in Desigo
• Integration platforms and system controllers for third-party devices and
systems via KNX, Modbus, M-Bus and other protocols into the automation
level via BACnet
• System controllers for the integration of Desigo RXB/RXL room controllers
• Native BACnet devices with communication via BACnet/LonTalk or
BACnet/IP
• BTL label (BACnet communications passed the BTL test)
• Comprehensive management and system functions (alarm management,
time scheduling, trends, remote management, access protection etc.)
• Supports operation via local or network-compatible operator units PXM…
CM1N9223en_03
2014-07-08
Building Technologies
Use
• The system controllers support the integration of Desigo RXB/RXL room
controllers as well as third-party devices and systems via KNX, Modbus or MBus etc. in the automation level using BACnet/LonTalk or BACnet/IP
• Mapping and monitoring of third-party disciplines as HVAC, light, SPS etc.
• Functionality as freely programmable system controllers for standard or
proprietary protocol applications
Functions
• The system controllers provide the infrastructure to hold and execute the system
and application specific functions. They are freely programmable.
• Comprehensive management and system functions are available:
− Alarm management
− Time scheduling
− Trends
− Access protection
Type summary
System controllers
System-Controller for the integration of KNX, M-Bus, Modbus
or SCL over BACnet/LonTalk
System-Controller for the integration of KNX, M-Bus, Modbus
or SCL over BACnet/IP
Option modules
Up to 800 data points
SCL: up to 1000 data points,
M- Bus and Modbus: up to 2000 data points)
Type
PXC001.D
PXC001-E.D
Type
PXA40-RS1
PXA40-RS2
Equipment combinations
Interfaces
KNX
Serial RS232
Serial RS485
Network functions
Integration KNX
Integration M-Bus
Integration Modbus
Integration SCL
Option modules are
"hot-pluggable"
PXC001.D
PXC001-E.D
PXA40-RS1
PXA40-RS2
X
X
X
----
----
2000 DP
250 DP
250 DP
250 DP
-800 DP
800 DP
800 DP
-2000 DP
2000 DP
1000 DP
PXA40-… option modules can be plugged and unplugged when the automation
station is operating.
• The functionality is available immediately after inserting.
• The functionality disappears approx.1 minute after unplugging.
2 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Ordering
Product number
Stock number
Designation
PXC001.D
PXC001-E.D
PXA40-RS1
PXA40-RS2
S55372-C113
S55372-C114
S55372-C115
S55372-C116
System controllers ( BACnet/LonTalk)
System controllers (BACnet/IP)
Option module RS1
Option module RS2
Mechanical design
The compact construction enables the devices to be mounted on a standard
mounting rail.
2
3
RS232/RS485
RX
KNX
TX
RX
4
5
CLB
1
CLA
PXC001...
SERVICE
TX
RUN
FAULT
LOW BATT
COMM
INFO
SERVICE
7
8
CE +
6
HMI/TOOL
KNX
RS232
CE -
RS485
9
10
TOOL
SERVICE
HMI
1
2a
2b
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Plastic housing
Front cover
PXM40-RS... option module
Plug-in screw terminal block (operating voltage)
Plug-in screw terminal block (LONW ORKS bus, PXC001.D only)
Network interface RJ45 (BACnet / IP, PXC001-E.D only)
LED indicators for communication
LED indicators for device and system status
Service pin (Network identification)
RJ45 Interface for operator unit and tool (RJ45, PXC001.D only)
Plug-in screw terminal block (RS485)
RS232 interface
Plug-in screw terminal block (KNX)
RJ45 interface (ETS tool for service use)
KNX programming pin
RJ45 interface for operator unit or PX KNX tool
Slider for mounting on DIN rail
2b
9223z16
PXA40-RS...
3 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Terminal blocks
The terminal blocks are removable for easy wiring.
LED indicators
Communication
RS232/RS485:
KNX:
RX (Green) :
RX (Green)
TX (Yellow)
TX (Yellow)
Service (Red)
The other LEDs have the following meaning:
Color Activity
Green Continuously ON
Continuously OFF
Red
Continuously OFF
FAULT
Continuously ON
Rapid flashing
Red
Continuously OFF
LOW
Continuously ON
BATT
Red
Continuously ON
COMM
Continuously OFF
Flashing
Red
INFO
Continuously OFF
SERVICE Red
Continuously ON
(Ethernet,
Flashing
PXC001Flashing per wink
E.D)
command *)
LED
RUN
Service pin
SERVICE Red
(LonTalk,
PXC001.D)
Continuously OFF
Continuously ON
Flashing
Flashing per wink
command *)
*)
Function
Power OK
No power
OK
Fault
Firmware missing / corrupt
Battery OK
Battery empty– replace!
Connection to switch OK
No connection to switch
Communication
Freely programmable
OK
No connection to switch
No IP address configured
Physical identification of system
controller after receipt of wink
command
LONW ORKS node is configured
Faulty LONW ORKS chip, or service pin
currently depressed
LONW ORKS node is not configured
Physical identification of system
controller after receipt of wink
command
Wink command pattern:
21s
5 Hz
2s
Service pin
1s
9222z02
5 Hz
2s
1s
Identification of the system controller in the IP network or LONW ORKS network
See "Commissioning".
Engineering
Workflow
See the PX open documents CM110761.
Bus terminating
resistor for RS485
Depending on the bus topology, a 120 Ohm resistor must be connected.
4 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Mounting
The devices can be snapped onto standardized rails.
The power supply, LonTalk, RS485 and KNX connections have plug-in screw
terminal blocks. The other interfaces are quick plug-in connections.
Instead of the front cover a PXA40-RS... option module can be fitted on the device.
Commissioning
In order to prevent equipment damage and/or personal injuries always follow local
safety regulations and the required safety standards.
Load plant operating
program
The plant operating program is downloaded using the CFC from XWP – locally via
the automation station's RJ45 interface or via the network (BACnet/IP or
BACnet/LonTalk).
Setting parameters and
configurations
Use the PX Design tool in XWP for setting the control parameters and the
configuration data. Data visible on the network may also be edited with an operator
unit PXM20 / PXM20-E (BACnet / LonTalk or BACnet / IP).
Part of the data can also be edited locally using the operator unit PXM10
(not available for PX KNX).
Wiring test
Use the Point Test Tool.
Network connection
The network addresses are configured with XWP. For unique identification in the
network (BACnet/IP or BACnet/LonTalk), press the Service button with a long,
pointed object or send a wink command to the appropriate system controller
(service LED blinks).
Force Firmware
Download
• Variant via V24:
If the Force Firmware Download Key is pressed for approx. 10 s during a
restart (reset), the current D-MAP program is deleted from the FLASH.
The system controller waits briefly for the signal to activate the FWLoader and
then starts the system controller.
• IP variant: (for PXC001-E.D, significantly faster than via V24)
Press the Force Firmware Download key for 5 seconds (without hitting the
reset button).
Prerequisite: A node setup of the controller has been conducted and no
application is loaded or it was deleted in the CFC by clear/reset (communication
settings remain – which would not be the case when restart erasing by pressing
the reset key).
For details see the Firmware Download Tool User's guide, CM110626.
Restart
Press the Reset button to force a restart
5 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Position of
buttons and batteries
Lithium
Lithium
Service
The KNX programming pin is situated next to the KNX terminal block and the KNX
tool plug
Note
Maintenance
Battery life
The real time clock is backed by a lithium battery type CR2032
• Life span without charge: min. 10 years.
• Life span with battery operation (cumulative): up to 1 month.
1)
• After the "Battery low" event the remaining life span under load is several
days.
The trend data and the actual parameters stored in the SDRAM memory are
backed by a Lithium battery type FR6/AA AA.
• Life span without charge: min. 10 years.
• Life span with battery operation (cumulative): up to 1 month.
1)
• After the "Battery low" event the remaining life span under load is approx.
15 hrs.
1) "Battery low" event: The "LOW BATT" LED lights up when one of the batteries'
charge is low, and the automation station automatically sends a system event.
Replacing the battery
STOP
Caution!
Firmware upgrades
To change the battery, remove the front cover. The battery can be removed
indefinitely as long as the unit has power. Insert new battery correctly (+ / –).
• Note the special disposal notes on Li batteries.
• A wrist-strap and grounding cable must be used to avoid hardware
damage through electrostatic discharge (ESD).
Firmware and operating system stored in non-volatile Flash ROM. Flash ROM
memory can be easily updated on the plant, when a new firmware version is
available.
Disposal
The devices are classified as waste electronic equipment in terms of the European
Directive 2012/19/EU (WEEE) and should not be disposed of as unsorted
municipal waste.
The relevant national legal rules are to be adhered to.
Regarding disposal, use the systems setup for collecting electronic waste.
Observe all local and applicable laws.
Lithium batteries: May catch fire, explode or leak. Do not short circuit, charge,
disassemble, dispose of in fire, heat above 100°C, or expose to water.
Disposal: Seal battery terminals with tape.
6 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Technical data
General device data
Operating data
Operating voltage
Rated voltage
Safety extra-low voltage SELV or
Extra-low voltage PELV
Operating frequency
Energy consumption
External fusing (compulsory)
AC 24 V ± 20%
AC 24 V
HD 384
Processor
Storage
Motorola Power PC MPC885
64MB SDRAM / 32MB FLASH
(96MB total)
Data backup in event of power failure
Battery Backup of realtime clock
Lithium CR2032 (field replaceable)
Battery backup for SDRAM
1 x FR6/AA Lithium (field replaceable)
Interfaces, communication
50/60 Hz
Max. 3.5 VA
External fuse protection for secondary
current: Slow blow fusible link Max. 10 A,
circuit breaker Max. 13 A type C, or
transformer with secondary current
limitation of max. 10 A
Battery operation (cumulative): 1 month
Without load: 10 years
Battery operation (cumulative): 1 month
Without load: 10 years
PXC001.D
PXC001-E.D
Building Level Network
LonWorks FT5000 Transceiver
Twisted Pair, 78 kBit/s
(Screw terminals)
Local Communication
(HMI, Tool)
• PXM10 (RS232)
• PXM20 (BACnet/LonTalk, RJ45)
• Tool (RJ45)
• PXM10 (RS232)
• PXM20 (BACnet/LonTalk) (RJ45)
One PXM10 operator unit and one
PXM20 per system controller may be
connected. But not twice the same
type.
BACnet on UDP/IP
IEEE802.3, Auto-sensing
10 Base-T / 100 Base-TX
(RJ45, shielded)
--
Local Communication
(HMI)
• PXM10 (RS232)
One PXM10 on RJ45
KNX Tool-Interface
RJ45
CE+, CE–
KNX bus
Interface type
Transceiver
Bus current
Baud rate
Bus topology, bus termination
KNX (electrically isolated)
TP-UART
5 mA
9.6 kbit/s
Refer to KNX manual
RS232 interface
Baud rate
300, 600, 1200, 2400, 4800, 9600,
19200, 38400
(depends on software)
7 or 8 (depending on software)
1 or 2 (depending on software)
None, even or odd
(depending on software)
Xon/Xoff, hardware or none
(depending on software)
9-core standard screened cable
Max. 3 m
Data bits
Stop bits
Parity
Flow control
Cable type
Cable length
7 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
RS485 interface
Plug-in screw terminal
Interface type
Baud rate, data bits / stop bit(s), parity
Cable type
Cable length
Simple cable lengths, cable Connection cable Ethernet and PXM20-E
types
Cable type
Connection cable LONWORKS bus
Cable type
RS485, (electrically isolated)
As for RS232 (depends on software)
Standard RS bus cable
Max. 1200 m
Solid or stranded conductors
0.25…2.5 mm2 or 2 x 1.5 mm2
Max. 100 m
Standard at least CAT5
UTP (Unshielded Twisted Pair)
or STP (Shielded Twisted Pair)
See Installation Guide CA110396
CAT5
Housing protection standard Protection standard
Protection class
Protection class
IP 20 to IEC 60529
III to EN 60730
Ambient conditions
Normal operation
Environmental conditions
Temperature
Humidity
Mechanical conditions
Transport
Environmental conditions
Temperature
Humidity
Mechanical conditions
To IEC 60721-3-3
Class 3K5
0...50 °C
5…95 % r.h. (non-condensing)
Class 3M2
To IEC 60721-3-2
Class 2K3
-25…70 °C
5…95 % r.h. (non-condensing)
Class 2M2
Product standard
EN 60730-1
Standards, directives and
approvals
CM1T9223xx
CM1T9222en_C1
Certificate
AMEV: Supports profiles AS-A and AS-B to BACnet 2011, V1.1
AMEV directive "BACnet in public
buildings"
http://database.ul.com/
Document download
http://www.hqs.sbt.siemens.com/gip/general/
dlc/dlc_mobile_direct.asp?PXC001
Environmental compatibility
The product environmental declaration
ISO 14001 (Environment)
CM1E9223 contains data on
ISO 9001 (Quality)
environmentally compatible product design
and assessments (RoHS compliance,
materials composition, packaging,
environmental benefit, disposal)
Dimensions
Weight
See “Dimensions”
Without / with packaging
PXC001.D, PXC001-E.D
PXA-40-RS1, PXA40-RS2
0.635 kg / 0.731 kg
0.048 kg / 0.060 kg
8 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Pin assignment
Supply plug
Plug-in screw terminal block
1
1
2
3
3
2
LONWORKS plug
(PXC001.D)
4
5
CLA
CLB
Plug-in screw terminal block
4 CLA LonWorks Data A
5 CLB LonWorks Data B
RJ45 socket screened, standard connection in accordance with AT&T256
9222z12
Ethernet plug
(PXC001-E.D)
87654321
9215Z01
"HMI" plug
(PXC001-E.D)
Plug "HMI" and
"HMI/Tool"
(PXC001.D)
9215Z01
87654321
87654321
9280Z03
Tool plug (KNX)
87654321
1
2
6
3
7
4
5
9
8
9281z04
RS232 plug serial
RS485 plug
6
8
CE +
7
CE -
KNX plug
AC 24 V (G)
Ground (G0)
Functional earth
9
10
1.
2.
3.
4.
Tx+
Tx –
Rx +
Not used
5.
6.
7.
8.
Not used
Rx –
Not used
Not used
1.
2.
3.
4.
Unoccupied
Unoccupied
G0, GND
G/Plus
5.
6.
7.
8.
Not used
Not used
COM1/TxD
COM1/RxD
1.
2.
3.
4.
LONWORKS Data A (CLA)
LONWORKS Data B (CLB)
G0 / GND
G / Plus
5.
6.
7.
8.
Not used
Not used
COM1 / TxD
COM1 / RxD
1.
2.
3.
4.
KNX data (CE+)
KNX data (CE–)
Not used
Not used
5.
6.
7.
8.
Not used
Not used
Not used
Not used
1
2
3
4
5
DCD
RXD
TXD
DTR
GND
Data carrier detect
Received data
Transmit data
Data terminal ready
Signal ground
6
7
8
9
DSR
RTS
CTS
NC
Data set ready
Request to send
Clear to send
Not connected
Plug-in screw terminal block
6 + B
7 – A
8  Screen, connected to functional earth
Plug-in screw terminal block
9 (CE–)
10 (CE+)
– KNX data cable
+ KNX data cable
9 / 10
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08
Dimensions
All dimensions in mm
50.2
271.5
9223M01
133,5
256
32.5
44.3
90
149.4
7
38.5
50.8
58
46
70
15
143
10 / 10
 2014 Siemens Switzerland Ltd
Subject to change
Siemens
Building Technologies
PXC001 System controllers
CM1N9223en_03
2014-07-08