7. Working life
7.3.6 Connection plan for an 4-bit occupancy, PLC
With this wiring, the hand switch can be reconfigured with 5 PLC outputs.
Important note
This is not the setting as delivered. For the 4-bit operating setting, a DIP switch on the board has
to be reseated. You will find the instructions for this in a sub-heading of the description "Enable
Quick stop function and 4-bit prototype" in section 7.3.5 of these instructions.
Screw terminal
Terminal 1
Terminal 2
Terminal 3
Terminal 4
Terminal 5
Terminal 6
Terminal 7
Terminal 8
Terminal 9
Terminal 10
Terminal 11
Terminal 12
Terminal 13
Terminal 14
Terminal 15
Terminal 16
Do not work with live voltage!
Disconnect the appliance from the mains for all work on its electrical components!
38
Description
5-24V DC ext.
GND ext.
I1
I2
I3
I4
I5
I6
I7
I8
I9
I10
O1
O2
O3
Function
external power supply +5-24 V DC ext.
external supply voltage GND ext.
Bit 0 of the bit pattern
Bit 1 of the bit pattern
Bit 2 of the bit pattern
Bit 3 of the bit pattern
spare
spare
spare
spare
Monitoring input
Quick stop function
Input PLC action
Output 1
Output 2
Output 3
spare