Data Sheet for Product

2
Siemens
A6V10733750_en--_d
Smart Infrastructure
2020-07-22
Features
 Operating voltage AC / DC 24 V
 12 universal I/Os
 Onboard RS485 interface, support Modbus RTU master and slave modes
 Onboard Ethernet, support Modbus TCP server mode
 Programmable via Web-based tool
 Field upgrade via USB flash disk
 Fully functional offline simulator
 Onboard programmable LED
Type summary
Type
Stock number (SSN)
Product description
RWG1.M12D
S55370-C170
RWG1.M12D universal controller with Modbus
RS485 and TCP communication, 12 universal
I/Os, inbuilt HMI
RWG1.M12
S55370-C171
RWG1.M12 universal controller with Modbus
RS485 and TCP communication, 12 universal
I/Os, no LCD display and buttons
RWG1.M8
S55370-C172
RWG1.M8 universal controller with Modbus
RS485 and TCP communication, 8 universal
I/Os, no LCD display and buttons
Accessories
Type
Product description
Online help
https://www.ubc.siemens.com.cn
Equipment combinations
Most Siemens sensors and actuators are supported.
For more information, please visit
http://hit.sbt.siemens.com/RWD/app.aspx?RC=AP&lang=en&MODULE=Product&ACTION=Sho
wGroup
Product documentation
Topic
Title
Document ID
Mounting and installation
Mounting instructions
A6V10733748
Engineering and
commissioning
Online help
https://www.ubc.siemens.com.cn/help/
Declarations
CE declarations
A5W90001305
Environmental compatibility
Environmental Product
Declarations (EPD)
A5W90001146
The documents can be downloaded from http://siemens.com/bt/download.