Installation Octopus II
Release
 
06
 
10/2018
43
2.4.8 Signal contact
A 5-pin M12 plug is available as a signal contact.
You find the prescribed tightening torque in chapter:
See “Technical data” on page 49.
Depending on device variant, the signal contact lines are laid in the power 
supply plug or in a separate plug.
2.5 Operating the device
By connecting the supply voltage via a connector, you start the operation of 
the device.
Pin assignments for device 
variants:
 Supply voltage with the 
characteristic value BB
 Supply voltage with the 
characteristic value HH
Pin assignments for device 
variants:
 Supply voltage with 
characteristic value FF
 Supply voltage with the 
characteristic value M9
 Supply voltage with the 
characteristic value N9
 Supply voltage with 
characteristic value QQ
 Supply voltage with the 
characteristic value PP
1 Plus terminal of supply voltage 1 N.C.
2 Signal contact Signal contact
3 Minus terminal of supply voltages 
1 and 2
N.C.
4 Plus terminal of supply voltage 2 N.C.
5 Signal contact Signal contact
 WARNING
ELECTRIC SHOCK
 
Before connecting the electrical wires, always verify that the requirements 
listed are complied with.
See “Requirements for connecting electrical wires” on page 6.
 
Failure to follow this instruction can result in death, serious injury, or 
equipment damage.