Endress+Hauser RMA42 Handbuch Seite 42

Operation
 5 Display and operating elements of the process transmitter
1 HART® connection sockets
2 Display
3 Operating keys
4 Connection socket for PC interface
5 Green LED; on - supply voltage applied
6 Red LED; on - error/alarm
7 Yellow LED; on - relay 1 energized
8 Yellow LED; on - relay 2 energized
 6 Display of the process transmitter
1 Channel indicator: 1: analog input 1; 2: analog input 2; 1M: calculated value 1; 2M: calculated value 2
2 Measured value display
3 Dot matrix display for TAG, bar graph and unit
4 Limit value indicators in the bar graph
5 "Operation locked" indicator
6 Minimum/maximum value indicator
In the event of an error, the device switches automatically between displaying the error and
displaying the channel, see Section "Device self-diagnosis, ..." and Chapter "Troubleshooting" in
the Operating Instructions.
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Endress+Hauser
RMA42
A0011767
A0011765