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3. Electrical Connections
The terminal screws should be tightened with a slotted screwdriver (blade width 2mm).
3.1. DC Power Supply
The unit accepts DC supply from 18 to 30 V at the terminals 1 and 2. The power consumption depends on the
level of the supply voltage with aprox. 100 mA and the additional current required at the auxiliary voltage
output.
All GND terminals are internally interconnected.
3.2. Auxiliary Voltage Output
Terminal 3 and 4 provide an auxiliary output for supply of sensors and encoders.
The output voltage depends on the power supply.
DC version
AC version
The encoder voltage is approx. 1 V lower than the
power supply voltage at terminal 1 and 2 and should
be loaded with max. 250 mA.
The encoder voltage is 24 VDC (± 15%) and should
be loaded with max. 150 mA up to 45 degrees
Celsius. At higher temperature the maximum output
current is reduced to 80 mA.