author：Rittal cabinet, rittal cooling
key word：Rittal cabinet, rittal cooling, rittal busbar, rittal fan, rittal electric cabinet
Security
key word：Rittal cabinet, rittal cooling, rittal busbar, rittal fan, rittal electric cabinet
Security
Rittal Cabinet Controller Module
Monitor system voltage, PSU status, RiCool alarms, and use RS-232 (to computer)
Or the RS-422 interface of the Rittal cabinet (full cMC-1) transmits signals from the temperature module and fan module
The temperature module (up to 2 modules can be connected in series) transmits the signals of each temperature sensor to the controller module
The Rittal cabinet can communicate internally with up to 4 sensor units, and is controlled by external temperature sensors or PWM speed through the Rittal air conditioning IPC fan module (up to 2 modules can be connected in series)
Transmission of alarm signals for Rittal air conditioning fans
Each Rittal air conditioning fan module can be connected to up to three temperature sensors for internal communication, and up to three fans can be connected through a PC
monitoring
Rittal Electric Cabinet Display Module
Operate with three buttons: page flipping key, Escape key, and Enter key
3 LED: Rittal air conditioning fan, temperature. v optical display for total alarm, used to display temperature, voltage supply, and fan speed
Brightness and lighting can be selected as adjustable or can be turned on/off. The temperature display is ° FPc
LCD liquid crystal (2x20Digits) for displaying detailed numerical values
LCD liquid crystal display module+3.3v
+5.0v+12v-12V
PLC control cabinet 2 × Alarm (Rittal air conditioning fan, temperature) display system voltage exceeds the set value Red: no voltage
Yellow (1 × Flashing) Below the limit value Yellow (2x flashing): Above the limit value Green: Voltage normal Rittal after-sales service
CMc-TC
Remote control through the internet can be combined with Rittal CMC-TC's control cabinet monitoring system for use with Rittal after-sales service
Further reading
Rittal cabinets、Rittal Air Conditioners
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