Siemens DESIGO PXC001-E.D - Type Summary

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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Siemens PXC001 System controllers CM1N9223en_01
Building Technologies 2014-04-04