Siemens DESIGO PX Series User manual

s
9223
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_01
2014-04-04
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 M-
Bus 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
Type
System-Controller for the integration of KNX, M-Bus, Modbus
or SCL over BACnet/LonTalk
PXC001.D
System-Controller for the integration of KNX, M-Bus, Modbus
or SCL over BACnet/IP
PXC001-E.D
Option modules
Type
Up to 800 data points
PXA40-RS1
SCL: up to 1000 data points,
M- Bus and Modbus: up to 2000 data points)
PXA40-RS2
Equipment combinations
PXC001.D
PXC001-E.D
PXA40-RS1
PXA40-RS2
Interfaces
KNX
X
--
--
Serial RS232
X
--
--
Serial RS485
X
--
--
Network functions
Integration KNX
2000 DP
--
--
Integration M-Bus
250 DP
800 DP
2000 DP
Integration Modbus
250 DP
800 DP
2000 DP
Integration SCL
250 DP
800 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.
Option modules are
"hot-pluggable"
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Ordering
Mechanical design
The compact construction enables the devices to be mounted on a standard
mounting rail.
1
Plastic housing
2a
2b
Front cover
PXM40-RS... option module
3
Plug-in screw terminal block (operating voltage)
4
Plug-in screw terminal block (LONWORKS bus, PXC001.D only)
5
Network interface RJ45 (BACnet / IP, PXC001-E.D only)
6
LED indicators for communication
7
LED indicators for device and system status
8
Service pin (Network identification)
9
RJ45 Interface for operator unit and tool (RJ45, PXC001.D only)
10
Plug-in screw terminal block (RS485)
11
RS232 interface
12
Plug-in screw terminal block (KNX)
13
RJ45 interface (ETS tool for service use)
14
KNX programming pin
15
RJ45 interface for operator unit or PX KNX tool
16
Slider for mounting on DIN rail
PXA40-RS...
RX TX SERVICE
RX TX
RS232/RS485 KNX
SERVICE
INFO
COMM
LOW BATT
FAULT
RUN
HMI/TOOL
HMI
5
4
CLB
CLA
1 2 3
678
RS485 RS232
910
CE -
SERVICE
KNX
TOOL
CE +
2b
9223z16
Product number
Stock number
Designation
PXC001.D
S55372-C113
System controllers ( BACnet/LonTalk)
PXC001-E.D
S55372-C114
System controllers (BACnet/IP)
PXA40-RS1
S55372-C115
Option module RS1
PXA40-RS2
S55372-C116
Option module RS2
PXC001...
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The terminal blocks are removable for easy wiring.
Communication
RS232/RS485: RX (Green) : TX (Yellow)
KNX: RX (Green) TX (Yellow) Service (Red)
The other LEDs have the following meaning:
Service pin
LED
Color
Activity
Function
RUN Green Continuously ON
Continuously OFF
Power OK
No power
FAULT Red Continuously OFF
Continuously ON
Rapid flashing
OK
Fault
Firmware missing / corrupt
LOW
BATT
Red Continuously OFF
Continuously ON
Battery OK
Battery empty– replace!
COMM Red Continuously ON
Continuously OFF
Flashing
Connection to switch OK
No connection to switch
Communication
INFO
Red
Freely programmable
SERVICE
(Ethernet,
PXC001-
E.D)
Red Continuously OFF
Continuously ON
Flashing
Flashing per wink
command *)
OK
No connection to switch
No IP address configured
Physical identification of system
controller after receipt of wink
command
SERVICE
(LonTalk,
PXC001.D)
Red Continuously OFF
Continuously ON
Flashing
Flashing per wink
command *)
LONWORKS node is configured
Faulty LONWORKS chip, or service pin
currently depressed
LONWORKS node is not configured
Physical identification of system
controller after receipt of wink
command
*) Wink command pattern:
2s 1s
21s
5 Hz 5 Hz
9222z02
2s 1s
Identification of the system controller in the IP network or LONWORKS network
See "Commissioning".
Engineering
See the PX open documents in folder CM110761.
Terminal blocks
LED indicators
Service pin
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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.
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).
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).
Use the Point Test Tool.
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).
•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.
Press the Reset button to force a restart
Load plant operating
program
Setting parameters and
configurations
Wiring test
Network connection
Force Firmware
Download
Restart
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The KNX programming pin is situated next to the KNX terminal block and the KNX
tool plug
Maintenance
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.
•After the "Battery low" event 1) 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.
•After the "Battery low" event 1) 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.
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.
Service
Lithium
Lithium
Position of
buttons and batteries
Note
Battery life
Replacing the battery
STOP
Caution!
Firmware upgrades
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Technical data
General device data
Operating voltage
AC 24 V ± 20%
Rated voltage
AC 24 V
Safety extra-low voltage SELV or
Extra-low voltage PELV
HD 384
Operating frequency
50/60 Hz
Energy consumption
Max. 3.5 VA
External fusing (compulsory)
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
Operating data
Processor
Motorola Power PC MPC885
Storage
64MB SDRAM / 32MB FLASH
(96MB total)
Data backup in event of power failure
Battery Backup of realtime clock
Lithium CR2032 (field replaceable)
Battery operation (cumulative): 1 month
Without load: 10 years
Battery backup for SDRAM
1 x FR6/AA Lithium (field replaceable)
Battery operation (cumulative): 1 month
Without load: 10 years
Interfaces, communication
PXC001.D PXC001-E.D
Building Level Network
LonWorks FT5000 Transceiver
Twisted Pair, 78 kBit/s
(Screw terminals)
BACnet on UDP/IP
IEEE802.3, Auto-sensing
10 Base-T / 100 Base-TX
(RJ45, shielded)
Local Communication
(HMI, Tool)
•PXM10 (RS232)
•PXM20 (BACnet/LonTalk, RJ45)
•
Tool (RJ45)
--
Local Communication
(HMI)
•PXM10 (RS232)
•PXM20 (BACnet/LonTalk) (RJ45)
•PXM10 (RS232)
One PXM10 operator unit and one
PXM20 per system controller may be
connected. But not twice the same
type.
One PXM10 on RJ45
KNX Tool-Interface
RJ45
CE+, CE–
KNX bus
Interface type
KNX (electrically isolated)
Transceiver
TP-UART
Bus current
5 mA
Baud rate
9.6 kbit/s
Bus topology, bus termination
Refer to KNX manual
RS232 interface
Baud rate
300, 600, 1200, 2400, 4800, 9600,
19200, 38400
(depends on software)
Data bits
7 or 8 (depending on software)
Stop bits
1 or 2 (depending on software)
Parity
None, even or odd
(depending on software)
Flow control
Xon/Xoff, hardware or none
(depending on software)
Cable type
Cable length
9-core standard screened cable
Max. 3 m
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RS485 interface
Interface type
RS485, (electrically isolated)
Baud rate, data bits / stop bit(s), parity
As for RS232 (depends on software)
Cable type
Cable length
Standard RS bus cable
Max. 1200 m
Plug-in screw terminal
Solid or stranded conductors
0.25…2.5 mm2 or 2 x 1.5 mm2
Simple cable lengths, cable
types
Connection cable Ethernet and PXM20-E
Max. 100 m
Cable type
Standard at least CAT5
UTP (Unshielded Twisted Pair)
or STP (Shielded Twisted Pair)
Connection cable LONWORKS bus
See Installation Guide CA110396
Cable type
CAT5
Housing protection standard
Protection standard
IP 20 to IEC 60529
Protection class
Protection class
III to EN 60730
Ambient conditions
Normal operation
To IEC 60721-3-3
Environmental conditions
Class 3K5
Temperature
0...50 °C
Humidity
5…95 % r.h. (non-condensing)
Mechanical conditions
Class 3M2
Transport
To IEC 60721-3-2
Environmental conditions
Class 2K3
Temperature
-25…70 °C
Humidity
5…95 % r.h. (non-condensing)
Mechanical conditions
Class 2M2
Standards, directives and
approvals
Product standard
EN 60730-1
CM1T9223xx
CM1T922
2en_C1
Zertifikat
AMEV: Supports profiles AS-A and AS-B to
AMEV directive "BACnet in public
buildings"
BACnet 2011, V1.1
http://database.ul.com/
Document download
www.hqs.sbt.siemens.com/gip/general/dlc/dl
c_mobile_direct.asp?BPZ:PXC001
Environmental compatibility
The product environmental declaration
CM1E9223 contains data on
environmentally compatible product design
and assessments (RoHS compliance,
materials composition, packaging,
environmental benefit, disposal)
ISO 14001 (Environment)
ISO 9001 (Quality)
Dimensions
See “Dimensions”
Weight
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
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Pin assignment
Plug-in screw terminal block
1AC 24 V
2Ground
3Functional earth
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
8 7 6 5 4 3 2 1
1. Tx+
2. Tx –
3. Rx +
4. Not used
5. Not used
6. Rx –
7. Not used
8. Not used
9215Z01
8 7 6 5 4 3 2 1
1. Unoccupied
2. Unoccupied
3. G0, GND
4. G/Plus
5. Not used
6. Not used
7. COM1/TxD
8. COM1/RxD
9215Z01
8 7 6 5 4 3 2 1
1. L
ON
W
ORKS
Data A (CLA)
2. LONWORKS Data B (CLB)
3. G0 / GND
4. G / Plus
5. Not used
6. Not used
7. COM1 / TxD
8. COM1 / RxD
9280Z03
87654321
1. KNX data (CE+)
2. KNX data (CE–)
3. Not used
4. Not used
5. Not used
6. Not used
7. Not used
8. Not used
9281z04
1 2 3 4 5
6 7 8 9
1
DCD
Data carrier detect
6
DSR
Data set ready
2
RXD
Received data
7
RTS
Request to send
3
TXD
Transmit data
8
CTS
Clear to send
4
DTR
Data terminal ready
9
NC
Not connected
5
GND
Signal ground
Plug-in screw terminal block
6 + Tx
7 –Rx
8 Screen, connected to functional earth
Plug-in screw terminal block
9 (CE–) – KNX data cable
10 (CE+) + KNX data cable
1 2 3
5
4
CLB
CLA
678
910
CE -
CE +
Supply plug
LONWORKS plug
(PXC001.D)
Ethernet plug
(PXC001-E.D)
"HMI" plug
(PXC001-E.D)
Plug "HMI" and
"HMI/Tool"
(PXC001.D)
Tool plug (KNX)
RS232 plug serial
RS485 plug
KNX plug
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Dimensions
7
50.2
58
143
46
15
38.5
50.8
70
256
271.5
133,5
149.4
90
44.3
32.5
9223M01
All dimensions in mm
2014 Siemens Switzerland Ltd Subject to change
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