Veris Technologies MSP3 - Operating Instructions - Manual (Page 116)

Pub. #OM17-MSP3
6-42
4. Check voltage to prox sensor if needed. Disconnect sure-seal connector from external
controller to prox sensor. Check for 12V voltage on socket #1 and pin #3 from external
controller, with power to external controller turned on (Figure 15.5). Do not short across
voltmeter leads.
Figure 15.5 Checking voltage to prox sensor
Figure 10.2