Mocon AMETEK Dansensor MAP Check 3 Vacuum - Relay Signalling

26 User Guide EN Dansensor® MAP Check 3 Vacuum
P/N 320598-G
11/2019
Relay signalling
The following describes how relays act during power OFF, normal and fault states:
READY Relay State of device
Device OFF DSUB pin 11 connected to pin 12 “Not ready” (OFF)
Device ON - Ready DSUB pin 11 connected to pin 13 “Ready”
Device ON - Not
ready
DSUB pin 11 connected to pin 12 “Not ready”
(error, stopped or
heating)
DSUB 25 pins/
colours
Pin 11 - Grey/Pink (Common)
Pin 12 - Blue/Red
Pin 13 - White/Green
ALARM Relay State of device
Device OFF DSUB pin 5 connected to pin 6 “Alarm” (OFF)
Device ON - OK DSUB pin 5 connected to pin 7 “OK”
Device ON - Alarm DSUB pin 5 connected to pin 6 “Alarm”
DSUB 25 pins/
colours
Pin 5 - Grey (Common)
Pin 6 - Pink
Pin 7 - Blue
WARNING Relay State of device
Device OFF DSUB pin 8 connected to pin 9 “Warning” (OFF)
Device ON - OK DSUB pin 8 connected to pin 10 “OK”
Device ON - Warning DSUB pin 8 connected to pin 9 “Warning”
DSUB 25 pins/
colours
Pin 8 - Red (Common)
Pin 9 - Black
Pin 10 - Purple