D-BA-0000304.14.5
Operating instructions
Device configuration, system description
V05 / September 07, 2010
OI-15
3.2.2.5 Hex rotary switches
The function of the Hex rotary switches is presently only available in connection
with VxWorks.
Hex rotary switches H/L
Switch
Description
H
High Nibble
L
Low Nibble
Tab. 8: Hex rotary switches H/L
3.2.2.6 Power supply
The connector for the supply voltage must be tightened with a torque of
0.5 to 0.6 Nm (UL508: 5 to 7 in lbs).
A 2 pin connector is provided for the +24 VDC supply of the device.
Pin
Signal Description
1
+
+24 VDC
2
-
Ground
Tab. 9: Pin assignment supply voltage
3.2.2.7 Power supply unit
This converts the input voltage (24 VDC) into the voltages which are required for
the operation of the hardware components.
Table 18 ''Supply voltageIPC312'', Page OI