View Of Ex Rt Transformer Connected Downstream For 120/208/240 Vac Outputs (Shown With One Exb); Connecting Ex Rt Transformer - MGE UPS Systems EX 11RT Installation And User Manual

EX 5/7/11 RT System
2.8.3

Connecting EX RT Transformer

(Part number 86003)
This module is to provide isolated 120/208/240 VAC outputs to the protected loads.
Figure 2-14: View of EX RT transformer connected downstream for 120/208/240 Vac outputs (shown with one EXB).
BATTERY MODULE
EXB 5/7/11 RT
Terminal Block Transformer Module Connection diagram
(located on bottom of Transformer I/O Box)
L3
208Vac
AC Input
Simplified Connection Diagram
AC INPUT
2 — 16
AC NORMAL
INPUT
L2 L1 Lb
120Vac
240Vac
Bypass AC
UPSTREAM
CIRCUIT
BREAKER
(NOT SUPPLIED)
Normal AC
POWER MODULE
EX 5/7/11 RT
TRANSFORMER
MODULE EX RT
Follow connection diagram for
appropriate input/output voltages.
STEP-DOWN
TRANSFORMER
OUTPUT TO LOAD
Ld N Lc La
Terminal Block capability :
120Vac
AWG 4 solid or stranded wire.
208Vac
240Vac
AC Output
8
Installation
Transformer Module
To Load
86-86000-00 A01