FlexGain PLEX - APPENDIX 2. Connectors description; Power connector; Monitor connector

User’s manual FlexGain Plex, V2
Version 1.3
95 from 99
APPENDIX 2. Connectors’ description.
Power connector.
Type: MiniFit 2x2 (male). Available in FG-Plex-MR, V2 and FG-Plex-SAN, V2.
43
21
Pin Signal Description
1 -PWR Negative power supply terminal
2 PROT Ground
3 - Not used
4 +PWR Positive power supply terminal
Monitor connector.
Type: Sub-D9 (female). Available in FG-Plex-MR, V2 and FG-Plex-SAN, V2.
5
1
6
9
Pin Signal Description
1 ALCOMD Common contact of urgent alarm relay
2 TXD RS-232, transmit data
3 RXD RS-232, receive data
4 ALCOMN Common contact of non-urgent alarm relay
5 SGND Signal ground
6 DA_NO Urgent alarm contact, normally open
7 DA_NC Urgent alarm contact, normally closed
8 ND_NO Non-urgent alarm contact, normally open
9 ND_NC Non-urgent alarm contact, normally closed