Altronix MOM5 Installation Instructions - Manual

MOM5 Sub-Assembly - 1 -
Overview:
The MOM5 is a UL Listed Sub-Assembly multi-output power distribution module that converts one (1) non-power
limited DC voltage input to five (5) power limited outputs. Each output will route power to a variety of access control
hardware and devices which includes Mag Locks, Electric Strikes, Magnetic Door Holders, etc. These outputs will oper-
ate in both Fail-Safe and Fail-Secure modes. Controlled trigger input is achieved through normally open [NO] or
normally closed [NC] supervised input or the polarity reversal from an FACP (Fire Alarm Control Panel). A form “C”
dry output relay will enable HVAC Shutdown, Elevator Recall or trigger auxiliary devices.
Specifications:
Installation Instructions:
Wiring methods shall be in accordance with the National Electrical Code/NFPA 70/NFPA 72/ANSI, and with all local
codes and authorities having jurisdiction. Product is intended for indoor use only and should be installed
by qualified personnel.
1. Refer to Sub Assembly Installation Instructions for mounting Rev. MS042511.
2. Connect the DC output of the UL Listed power supply to the terminals marked [- DC input +]
carefully observing polarity.
3. Connect door strikes (Fail-Secure) positive to terminals marked [1 thru 5 Pos. (+) DC Output (Alarm)]
and negative to [NEG. 1’ thru ‘NEG. 5].
4. Connect door holders (fail-safe) positive to terminals marked [6 thru 10 Pos. (+) DC Output (Stand-by)]
and negative to [NEG. 1’ thru NEG. 5].
5. To trigger the MOM5 from a FACP connect signaling circuit of FACP to inputs marked [NEG. (-)]
and [POS. (+)] input. Polarity is shown in alarm condition. Put wires coming to
each terminal on different sides of the screw.
6. To trigger the MOM5 using a supervised dry contact connect the 2.2K resistor in series for a
[NC] trigger input and in parallel for N.O. trigger input.
7. Connect the auxiliary devices that are to be triggered by the MOM5 to the terminals marked
[NO & C] for normally open outputs and terminals marked [NC & C] for normally closed output.
8. This relay will energize when the MOM5 is triggered.
9. Connect trouble reporting device to the terminals marked [Power Fail]. Connect to the [NO & C] for
normally open and [NC & C] for normally closed output.
10. This relay will switch when power is lost to the MOM5.
Note: This product is a UL Listed Sub-Assembly for use with Altronix UL Listed power supplies as indicated
in the installation manuals for the power supply.
MOM5 - UL Listed Sub-Assembly Multi-Output
Power Distribution Module
Agency Listings:
• UL Listed Sub-Assembly for Access
Control System Units (UL 294) and
for Power Supplies for Fire Protective
Signaling Systems (UL 1481).
• NFPA72 compliant.
Input:
• Fire Alarm Panel or Access Control System
trigger inputs, [NO] or [NC] supervised trigger
input and polarity reversal trigger input (rated 9-30VDC).
Outputs:
• 12VDC or 24VDC operation.
• Current limit is 2 amp @ 12VDC or 24VDC
per output.
• Five (5) individual Class 2 Rated PTC protected
power limited outputs.
PTC Ratings:
• PTCs are rated @ 2A/250V.
Visual Indicators:
• Red LED’s indicate condition of each power output.
• Power & input trigger LEDs.
Supervision:
• Power fail supervision relay (Form “C” contact
rated 1 amp @ 28VDC).
Additional Features:
• Output relay indicates that unit is triggered
(Form “C” contact rated 1 amp @ 28VDC).
• Interfaces with most DC Power Supplies.
Board Dimensions (approximate):
5.25”L x 3.5”W x 1”H
LISTED
SECURITY
SIGNALING