Sencore MRD 5800 - Appendix D - Pinouts for Analog Audio and Relay Connectors

MRD 5800 – User Manual
Page 108 (116)
Appendix D – Pinouts for Analog Audio and Relay Connectors
(DB-9) RELAY PINOUT
PIN
RELAY
FUNCTION
1
Relay 1
Normally Open
2
Relay 1
Normally Closed
3
Relay 2
Common
4
Relay 3
Normally Open
5
Relay 3
Normally Closed
6
Relay 1
Common
7
Relay 2
Normally Open
8
Relay 2
Normally Closed
9
Relay 3
Common
(DB-15) ANALOG AUDIO 1-2
PIN
CHANNEL
FUNCTION
1
Channel 1
Left +
2
Channel 1
Right +
3
Channel 2
Left +
4
Channel 2
Right +
5
--
--
6
Channel 1
Left -
7
Channel 1
Right -
8
Channel 2
Left -
9
Channel 2
Right -
10
--
--
11
--
Ground
12
--
Ground
13
--
Ground
14
--
Ground
15
--
Ground
(DB-15) ANALOG AUDIO 3-4
PIN
CHANNEL
FUNCTION
1
Channel 3
Left +
2
Channel 3
Right +
3
Channel 4
Left +
4
Channel 4
Right +
5
--
--
6
Channel 3
Left -
7
Channel 3
Right -
8
Channel 4
Left -
9
Channel 4
Right -
10
--
--
11
--
Ground
12
--
Ground
13
--
Ground
14
--
Ground
15
--
Ground
AUD 3-4
AUD 1-2
RELAY
DB-9 Connector
(Female) Pin #’s
DB-15 Connector
(Male) Pin #’s
Note: Relay functions shown represent the MRD in a powered-on state with no active alarms.