Installation manual

Operator Interface Controls
152936 1–3
This manual is for use by qualified personnel only.
Operator Interface Controls
The Xantrex GT250 E comes in a set of 3 enclosures to house the Electronics
described above. The left section is the AC Interface Enclosure (-H0). The center
section is the Inverter Enclosure (-H1). The right section is the DC Interface
Enclosure (-H2). The 3 enclosures are constructed and delivered as one
complete assembly.
Operator interface controls are located on the front door of the main inverter
Enclosure. These controls include an ON/OFF Switch, 4-line LCD display and
keypad called the Universal Frontpanel Control Unit (UFCU). Additionally there is
an AC and DC Disconnect on the AC Interface Enclosure and the DC Interface
Enclosure Doors and an Emergency (E-STOP) push button.
Figure 1-1 Xantrex GT250 E Operator Interface Components
WARNING: Shock Hazard
Before attempting to service the Xantrex GT250 E, follow the de-energize Lockout
and Tag procedure in the Xantrex GT250 E Operation and Maintenance Manual.
Air Intake
LCD Display
Universal
Frontpanel
Control (UFCP)
On/Off
Switch
AC Disconnect
Switch
Main Inverter Enclosure
-H1
(Front View)
DC Interface
Enclosure
-H2
E-STOP Push
button
AC Interface
Enclosure
-H0
Exhaust Exhaust Exhaust Exhaust
DC Disconnect
Switch