User manual

Installation and User Manual
2.7.4 System Connections as Frequency Converter (without Bypass AC source)
Figure 2-15: Accessing Terminal Blocks for Input and Output Power Cables.
Card Settings
RS232 Download
66074
UPS
data
Reset
100 10
1 2
ON
ETHERNET
IP=
MAC=00E0D8FF855E
1
2
O
FF
O
O
F
F
O
Output to Load
or
Transformer Module
(if applicable)
Normal AC Input
Output
L L5 L2 L1 1 L4 L3
Jumper
Output
200/208/220/230/240Vac
Normal AC source
200/208/220/230/240Vac
Bypass AC source
200/208/220/230/240Vac
OUTPUT
To Load
208VAC
INPUT
From
Utility
208 VAC
Power Module I/O Box
1
O
FF
O
Installation 2 — 1786-86000-00 B01
CAUTION: Always connect the earth ground wire first.
1. Remove the cover plate under the I/O Box.
Remove the jumper connecting L3 and L1.
CAUTION: Removing the jumper will disable the Bypass AC
source. Do not connect anything to the Bypass AC
terminal block.
2. Refer to Section 2.7.1 to install Normal AC source and output wires per
I/O Box Terminal diagram. Re-install the cover plate under the I/O Box.
3. Secure the I/O Box to Power Module with three screws.
See Section 2.7.2 for connecting EX RT Transformer Module, if
necessary.