Altronix MOM5C Installation Manual page 5

Fig. 4
MOM5C module shown with with wet and/or dry
normally closed fire alarm trigger inputs
(Latching with Manual Reset):
TRIGGER POWER
NC C NO
NC C NO
LED ON LED
DRY OUTPUT POWER FAIL
NORMALLY
CLOSED (NC)
RESET
Fig. 5
Two (2) MOM5C modules shown with wet and/or dry normally closed fire alarm trigger inputs
(Latching with Manual Reset):
TRIGGER
NC C NO NC C NO
LED
DRY OUTPUT
POWER FAIL
Fig. 6
Two (2) MOM5C modules shown with wet and/or dry normally open fire alarm trigger inputs
(Latching with Manual Reset):
TRIGGER
NC C NO NC C NO
LED
DRY OUTPUT POWER FAIL
MOM5C
Typical Application Diagrams:
DC VOLTAGE INPUT
FROM FACP SIGNALING
OUTPUT
EOL 2.2K
NORMALLY
OPEN (NO)
INPUT FROM
FACP SIGNALING
OUTPUT
(+) DC VOLTAGE INPUT FROM
FACP SIGNALING
OUTPUT OR ACCESS
(--)
CONTROL DEVICE
EOL 2.2K
NORMALLY CLOSED (NC)
INPUT FROM FACP OR
ACCESS CONTROL
DEVICE
POWER
ON LED
(+) DC VOLTAGE INPUT FROM
FACP SIGNALING
OUTPUT OR ACCESS
(--)
CONTROL DEVICE
EOL
2.2K
NORMALLY OPEN (NO)
INPUT FROM FACP OR
ACCESS CONTROL DEVICE
POWER
ON LED
MOM5C module shown with with wet and/or dry
normally open fire alarm trigger inputs
(Latching with Manual Reset):
TRIGGER POWER
NC C NO
NC C NO
LED ON LED
DRY OUTPUT POWER FAIL
NORMALLY
OPEN (NO)
RESET
TRIGGER
LED
NORMALLY OPEN
TRIGGER
LED
NORMALLY
CLOSED (NC)
RESET
DC VOLTAGE INPUT
FROM FACP SIGNALING
OUTPUT
EOL 2.2K
NORMALLY CLOSED (NC)
INPUT FROM FACP
SIGNALING OUTPUT
POWER
NC C NO NC C NO
ON LED
DRY OUTPUT
POWER FAIL
(NO) RESET
POWER
NC C NO NC C NO
ON LED
DRY OUTPUT POWER FAIL
EOL 2.2K
EOL 2.2K
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