Quick Eagle Networks DL3800E - Manual (Page 141)

Pinouts B-9
B
A
LARM
P
INOUT
Pin Assignments for the Alarm connector are as follows:
Table B-11 Alarm Pinout
Maj - Major
Min - Minor
NC - Normally Closed (unless alarm condition is true
this pin is connected to the appropriate comm pin)
NO - Normally Open (only during an alarm condition
will this be connected to the appropriate comm
- pin)
Alarm in - input for an alarm to the device
The above table shows the signal names and pin connections. These
outputs of Major alarms normally open and normally closed, Minor alarms
normally open normally closed, and Alarm in + & - are done through
relays and an optoisolators respectively. They are designed for -48v,
although a lower voltage should work equally well.
PIN SIGNAL
5 Maj Comm
9 Maj NC
4 Maj NO
8 not connected
3 Alarm in -
7 Min Comm
2 Min NO
6 Min NC
1 Alarm in +