Ac Power; Cable Entry; Load Box Option - Nortel SONET AccessNode 800A Series Manual

AC power

The cabinet operates within specification with voltage range variations of 190
to 253 Vac (measured between Line 1 (L1) and Line 2 (L2) of the ac input
leads) and a frequency variation range of 55 to 65 Hz.
Table 3-1 shows the commercial ac power requirements for the S800A.
Table 3-1
AC power requirements
Voltage
AC load box option
115/230 Vac
AC power pedestal option
115/230 Vac

Cable entry

The S800A cabinet is constructed with cable conduit entry ports located at the
bottom of the end compartments of the cabinet.

Load box option

For the load box option, there are two 2.50-inch openings for 2.00-inch trade
size conduit and a 1.50-inch opening for 1.00-inch trade size conduit.
The ac power enters the S800A cabinet via conduit holes located on the bottom
left side of the ac power compartment.
Table 3-2 shows the conduit openings in the ac load box.
Table 3-2
AC load box conduit openings
Opening
size
2.50 inches
(6.35 cm)
2.50 inches
(6.35 cm)
1.50 inches
(3.81 cm)
AccessNode Series 800A Outside Plant Cabinet Installation 323-3001-210 Issue 1.0
Note: All trade sizes listed are based on Schedule 40 permanent virtual
circuit (PVC).
Conduit
trade size
2.0 inches
(5.08 cm)
2.0 inches
(5.08 cm)
1.0 inches
(2.54 cm)
Connecting commercial power 3-3
Amperage Phase
60 A Three-wire, 1-phase
100 A Three-wire, 1-phase
Function
Miscellaneous - dc feed, when required
AC entrance - commercial ac feed
Ground - earth ground rod connection entrance
Frequency
55-60 Hz
55-60 Hz