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20.05.2021
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7.2.2 Terminal assignment of the analogue outputs
Analogue outputs (AO 1..4)
Terminal No.
Function
Base module
53
54
GND
0..10 V - Gaskühl.byp.ventil
55
56
GND
0..10 V - Pumpe NT Drehzahl
57
58
GND
0..10 V - Pumpe HT Drehzahl
63
64
GND
0..10 V - Pumpe Klima Drehzahl
DANGER
Warning about dangerous electrical voltage! Danger of electric shock!
If supply voltage is
connected to the analogue inputs, there is a risk of personal injury as the analogue inputs are not
galvanically isolated from other system components (e.g. pressure transducers). Furthermore, this will
destroy the controller!
ATTENTION
Malfunction due to interference sources!
All supply lines from and to the WRG 3010 E (with the
exception of the 230 V power supply and signal cables) must be shielded (cable type: LiYCY)! This
particularly applies for the analogue inputs and outputs (e.g. sensor supply cables) as well as the CAN
bus cabling (see
Basics and General Safety and Connection Instructions
). As a general rule, care
should be taken to ensure that signal cables and cables carrying mains voltage are routed in separate
cable channels.