Communication base module CM12-115VAC
With the communication board CM12-115VAC, the basic module controller can be equipped with up to three bus interfaces:
1a. Standard bus for controller networking and system visualization via SCHNEID WinMiocs 70 or SinVIS
1b. or read-out by third-party devices (e.g. BMS systems via open protocol)
2. Bus interface for recording consumption data
3. Internal controller bus for control engineering networking (SubCOM)
A corresponding bus module can be fitted for each of the four bus interfaces, depending on the application.
The following bus modules are available:
-RS232 bus module
-RS485 bus module
-RS422 bus module
-MBUS master bus module
-MUBS Master 80 bus module
-MBUS slave bus module
-SubCOM bus module
-USB bus module
-TCP / IP Ethernet bus module
Examples of networking:
Various SCHNEID control devices can be linked to one another on the control side via an internal data bus. Corresponding setpoints and the centrally measured outside temperature are exchanged between the control devices in order to enable optimized control.
Reading of the measurement data from heat meters, electricity meters and other external devices via M-Bus interface (M-Bus protocol according to CEN TC176 WG4 and IEC1107).
Recorded data using the example of a heat meter: amount of heat, flow rate, flow and return temperature, spread, output, flow rate, etc.
All data from the controller and the heat meter are transferred to the optimization computer in the boiler house via the special SCHNEID-FSS interface.
(see WINMIOCS and FW-MANAGEMENT)
Scope of delivery: SCHNEID communication base module CM12-115VAC and connection cable 14-pin (800mm)
Dimensions: (HxWxD) 115x100x44mm