FocusMonitor FM+
35,0(6
22
Revision 03/2019 EN
8.2
Pin assignment
8.2.1
Power supply
Harting M12-P-PCB-THR-2PC-5P-LCOD-M-STR
FE
4
1
2
3
Pin
Function
1
+24 V
2
Not assigned
3
GND
4
Not assigned
5
FE (functional earth)
Tab. 8.1:
Connection socket for the power supply
8.2.2
PRIMES bus RS485
Pin arrangement D-sub socket, 9-pin (view of plug-in side)
1
5
6
9
Pin
Function
1
GND
2
RS485 (+)
3
+24 V
4
Not assigned
5
Not assigned
6
GND
7
RS485 (–)
8
+24 V
9
Not assigned
Tab. 8.2:
D-sub socket, PRIMES bus
8.2.3
Trigger output (option)
As an option, the FocusMonitor FM+ can be delivered with a trigger output (3.3 V). The trigger signal is
coupled with the rotation of the measuring tip and can thus be used for the synchronization of pulsed lasers.
Pin arrangement Binder M8 series 786/718, 6-pole (view from plug-in side)
Pin
Function
1
T
2
Trigger -
3
Rotational pulse
4
Not assigned
5
Not assigned
6
GND
Tab. 8.3:
Trigger socket
