Powering The Site Controller Rack; Figure 5-2 Power Supply Rack Breaker Panel (Front View) - Motorola iDEN Site Controller System Manual

Gen 3 Site Controller System Manual
Powering the Site
Controller Rack
68P80801E30-A 5/1/2002
On the Power Supply Rack Cabinet Breaker Panel, set breakers
1.
ACGA and ACGB to ON.
This supplies power to the Controllers A and B. Refer to Figure 5-2.
"A" SIDE
50A 50A 50A 50A
Figure 5-2 Power Supply Rack Breaker Panel (front view)
Verify a voltage level between -41 Vdc and -60 Vdc at the -48 Vdc
2.
(hot) terminals on the Breaker Panel in the Cabinet.
Verify a voltage level of less than 1.0 V between the DC return and
3.
chassis ground of the Cabinet.
Chapter 5 Final Checkout

Powering the Site Controller Rack

"B" SIDE
50A 50A 50A 50A
iSC035
042396JNM
5-3