Rear Panel
1
Forward Sensor
Input Connector
Input connector for forward power sensor cable from port A of line section.
2
Reflected Sensor
Input Connector
Input connector for reflected power sensor cable from port B of line section.
3
9-16 Vdc
Auxiliary positive (+) dc power connection.
4
Ground
Auxiliary negative (-) power connection.
5
Ground
Remote reset ground connection.
6
Remote Reset
Remote reset connection.
7
NO1
Normally open connection for interlock one.
8
COM1
Common Connection for interlock one.
9
NC1
Normally closed connection for interlock one.
10
NO2
Normally open connection for interlock two.
11
COM2
Common Connection for interlock two.
12
NC2
Normally closed connection for interlock two.
13
Non Fail / Fail Safe
Select switch for non fail-safe or fail-safe mode.
14
Alarm
Alarm enable/disable switch.
15
Fuse
Fuse receptacles for 0.125A, 250v fuses.
16
AC Receptacle
Provides a means of supplying AC line power to Wattcher.
17
Line Voltage
Selector Switch
Determines line voltage operation.
Figure 3
Back Panel
Bird Models 3126A, 3127A, 3128A
Wattcher RF Monitor/Alarm
10
