Alpha Technologies FXM350_Micro350 UPS - Manual (Page 33)

31 017-241-B0 Rev B
5.2 Mounting and Wiring the FXM350 as a standalone device
5.2.1 Mounting
The FXM 350 UPS module, which is approximately 13.5 in wide, can be mounted in several ways:
• Wall mounted, with front access onto a 19" mounting tray that includes a battery cabinet
• 19" or 23" rack mounted (with the addition of the optional ears shown in Figure 20). The signal assembly
option provides additional user inputs and dry contacts.
Figure 20 — FXM350 with rack-mount ears and signal assembly option (wiring box not shown)
5.2.1.1 Rack Mounting the FXM
STEP 1: Install Ears
1. Install the ears at both ends of the FXM.
2. Mount the FXM in the rack.
STEP 3: Install Signal Assembly Option
1. Attach the signal assembly to the left ear.
2. Connect the signals connector cable from
the signal assembly to the FXM Figure 20.
STEP 2: Install Wiring Box
1. Remove the AC I/O connections cover.
Keep the screws to attach the wiring box.
2. Thread the wires through the wiring box.
3. Attach the wiring box with the four screws
removed in the first step.
4. Complete the wiring as described in
section 5.2.2.
5. Screw the cover onto the wiring box.
AC I/O connections cover
Wiring box
Optional ears
Optional signal
assembly
Optional signal
assembly cable
connection
Wiring box instal-
lation location