Alpha Technologies Node Power Supply - Manual (Page 22)

22 031-295-B0-001 Rev. A
2.0 Installation
2.3 Wall-mounted version, continued
2.3.2 Installation
Verify the following are on hand before installation:
Kit, Mounting, Wall (Alpha p/n 746-034-20)
Customer-supplied mounting hardware
Tools required:
3/8" wrench and socket Stud fi nder
Level Hand Drill with 5/32" bit
The populated cabinet will weigh approximately 240 lbs [109kg]. Direct mounting to wall studs is
required.
CAUTION!
1. Remove the lid and door of the enclosure and set aside.
2. Use stud finder to locate centers of two studs and mark.
3. Hold upper bracket to located centers and mark the two lower holes at this time.
4. Drill 4 5/32" pilot holes at the marks.
5. Use 4 3/4" x 2-3/4" lagbolts to fasten the bracket to the wall.
6. Attach the lower mounting brackets to the enclosure.
7. Attach the enclosure to the upper mounting bracket.
8. Mark the holes (on stud center) for the lower mounting brackets and drill 5/32" pilot holes.
9. Use the 1/4" x 1-1/2" lagbolts to secure lower brackets to the wall.
10. Installation complete. The enclosure is now ready for utility wiring and installation of
equipment.
2.3.3 Populating the Cabinet and Turn-up
1. Make the necessary utility (per Section 2.5, Connecting Utility Power) connections to provide
power to the enclosure.
2. Install the power supply.
3. Load the batteries and connect per the wiring diagram label on the enclosure door. Tighten
hardware to battery manufacturer's specifications. Do NOT connect the battery string to the
power supply at this time.
4. Connect the SPI, tamper switch and communications module at this time.
5. Install lid and door.
6. Apply utility power.
7. Connect battery string to XM Series 2 Power Supply.
8. Switch battery breaker on.
9. Wait for battery alarm to clear.
10. Unit is now ready to be placed into service.