94 Equipment Connections
Pin assignment
Ready
Signal is LOW as long as the Protec P3000 is ready for measurements.
Calibration stable
Signal is LOW when the signal detected during a calibration had enough time to
stabilize and goes back to HIGH after the background signal had enough time to
stabilize
Leak
Signal is LOW if the preset trigger level is exceeded
Error
Signal is LOW if a warning or error message is active.
6.1.4.1 Relay outputs
Technical data
Pin assignment
Pin Command (not editable)
4 Ready
5 Calibration stable
16 Leak
17 Error
Maximum load rating is 60 V DC / 25 V AC and 1 A per relay.
Relay
Active Normally open (NO)
Pin Type of contact Command (not editable)
22,10 Normally closed contact (NC) Leak
22, 23 Normally open contact (NO)
11,24 Normally closed contact (NC) Ready
11,12 Normally open contact (NO)