Siemens Climatix Series User Manual

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Siemens Standard application AHU CE1P3977en_02
Building Technologies Communication 01.02.2010
9 Communication
9.1 General
Various communications are available depending on the basis controller and con-
nected, external communication modules.
Basis controller type MODBUS LON TCP/IP
POL635.00/xxx X
POL636.00/xxx X X
POL638.00/xxx X X
Basis controller
type
Possible external communication modules
BACnet MSTP
POL904.00/x
MODBUS
POL902.00/x
LON
POL906.00/x
BACnet IP
POL908.0
0/x
POL635.00/xxx X X X X
POL636.00/xxx X X onboard X
POL638.00/xxx X X X X
1)
Unit > Main index > System overview > Communication
Parameter Range Function
Comm module overview − Go to parameterization page for all external
communication modules.
Process bus − OK.
− Not OK
Go to parameterization page for the process bus
(for HMI and room unit).
TCP/IP xxx.xxx.xxx.xxx Controller address on the bus.
Controller name on the bus.
Go to parameterization page for internal TCP/IP
connection (see Web HMI).
Modbus Go to parameterization page for internal Mod-
bus.
LON Go to parameterization page for internal LON
interface.
Modem Go to parameterization page for modem connec-
tion.
SMS Go to parameterization page for the SMS func-
tion via modem.
IO Extension bus Go to overview page for I/O extension bus.
Web language − English
− Swedish
– German
Language setting for the Advanced Web Module.
Basis controller commu-
nications
Basis controller and ex-
ternal communication
modules
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 118

Siemens Climatix Series Specifications

General

Application	HVAC control
Communication Protocols	BACnet, Modbus, KNX
Inputs	Analog and digital inputs
Outputs	Analog and digital outputs
User Interface	web interface
Power Supply	24 V AC
Protection Class	IP20
Mounting	DIN rail mounting