Altronix MOM5C, Installation Manual, Page: 5 / 8

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