ECKELMANN UA 412 S, Operating Instruction

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KGL Operating Manual – UA 412 S 2019-01-14 / 69 122
For further details about the setting of the CAN bus address see chapter Setting the CAN bus address, page
. 44
Controller type Terminal No. CAN bus Wire colour
All controllers 1 Shield (SHLD) Shield
2 CAN-GND green
3 CAN-LOW brown
4 CAN-HIGH white
The orange CAN bus LED always flashes when data are being exchanged via the CAN bus with the
system centre / store computer; see chapter
for details. Status LEDs, page 47
7.7 Terminal assignment of the 24 V DC transistor outputs
Warning about dangerous electrical voltage!
If mains power is connected to the transistor outputs, this results in destruction of the controller!
Destruction of the transistor outputs! Due to the maximum capacity of 50 mA of the transistor outputs,
24 V DC coupling relays must be used for controlling the load.