Installation Manual
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AC Edge 240
12
Installation Procedure cont.
Test Voltages & Alarms
17. Confirm breakers are not installed in the front panel of AC Edge and the provided protective covers are in place.
18. Enable power to the panel via fuse, breaker, or other disconnect device.
19. The LEDs on the front panel should be lit as follows:
•
PWR LED for L1 and L2 is lit (green), and
•
Suppression Module LED is lit (green), and
•
All other LEDs are off
Table 1 - HD15 Pin-Outs
Pin
Assignment
Pin
Assignment
1
L1 Power Alarm NO
9
L1 Suppression Status NC
2
L1 Power Alarm NC
10
L1 Suppression Status NO
3
L2 Power Alarm NO
11
L2 Suppression Status NC
4
L2 Power Alarm NC
12
L2 Suppression Status NO
5
L1 Fuse Alarm NO
13
Common
6
L1 Fuse Alarm NC
14
Common
7
L2 Fuse Alarm NO
15
Common
8
L2 Fuse Alarm NC
20. Test continuity between pins 1-12 and any Common pin (13,14, or 15) of the HD15 connector per Table 1.
•
Verify continuity (0 Ohms) for all NC pins.
•
Verify an open circuit (∞) for all NO pins.
Note: Normal conditions, that is normally open (NO) and normally closed (NC), are for a normally functioning panel with power
on and no tripped breakers.
Alarms
21. If required for site management alarming, connect panel and/or bay alarm wires to the D-type connector on the rear of the panel
shown in Figure 5.