Baumer N 143 - Manual (Page 4)

N 143
4 www.baumer.com
2. Terminal assignment
Spindle Position Display (SPA)
Pin Assignment Wire color DIN47100 IEC757
Pin 1 Sensor supply +24 V yellow red
Pin 2 Sensor supply 0 V green black
Pin 3 -- -- --
Pin 4 Tx/Rx+, RS485 brown brown
Pin 5 Tx/Rx-, RS485 white orange
male M16 female M16
2
1
3
4
5
2
1
3
4
5
Connect power supply that is free from interference emission. The supply must not be used as
parallel supply of drives, shields, magnetic valves, etc.
Apply DC according to the terminal assignment
Power supply: 24 VDC ±10 %
Shield
Use shielded cables only. Ground of the shield must be provided at the machine.
(two examples corresponding to the cable applied, see drawings).
Abschirmungsanschluss