Figure 6: Alarm And Trouble Relay Contacts And Remote Annunciation Wiring Instructions - Mircom FA-1025T Installation And Operation Manual

Figure 6: Alarm and trouble relay contacts and remote annunciation
wiring instructions
TB3
N.O.
C
N.C.
unsupervised
TRL
24VDC, 50 mA max.
unsupervised
TRB
24VDC, 50 mA max.
A.C. ON
common (+) 24VDC, 250mA max.
Z1 zone 1
Z3 zone 2
Z3 zone 3
Z4 zone 4
Z5 zone 5
50 mA max./zone
Auxiliary common
alarm relay contacts
28VDC, 3A (resistive)
Common trouble
Cut JW3 for N.O.
relay contacts
28VDC, 3A Cut JW4 for N.C.
(resistive)
1.5K
1.5K
1.5K
remote A.C. ON
1.5K
1.5K
3.9K
1.5K
1.5K
FA-1025T Installation and Operation Manual
remote trouble
LED (amber)
remote trouble
buzzer
LED (green)
remote alarm
LED (red)
remote alarm
LED (red)
Cut JW7 to enable lamp
supervision for the remote
remote alarm
annunciator alarm zones.
LED (red)
If LEDs are supervised,
jumper to the unused out-
remote alarm
puts to common (+) with a
LED (red)
series 3.9K resistor.
remote alarm
LED (red)
9