Owner`s manual

Front Panel Wiring Identification
ITC-Series
Inverter Page 5 Owner’s Manual 8/07/03
Introduction
Thank you for purchasing the Vanner ITC-Series inverter/charger system. We are confident that you will be
satisfied with its performance and its many features. With proper installation and care, you can look forward to
years of service from this high performance product.
This document will describe the operation, technical specifications and installation procedures for the ITC-Series
inverter/charger system. If you require additional information please contact your dealer, or contact Vanner
directly at the location shown on the cover of this manual.
1 System Features and Specifications
1.1 General Description
The ITC-Series system consists of a DC to AC true sine wave inverter, a 12-volt battery charger, an automatic
AC transfer switch, and a microprocessor based controller. An important feature of this system is the ITC-Series
Control/Display Unit user interface.
Control/Relay
Board
Power
Stage
Transformer
ITC-Series Inverter System
AC Out 120 Vrms
Relay Contol Output for AutoThrottle
120 Vrms Input for Charger
Control Display Panel
+12 VDC
Low Battery Indicator Contact
Overload
Overload
Low
Battery
Bulk
Fault
Fault
I N C O R P O R A T E D
Inverter
On/Off
Charger
On/Off
Fuse
12 Volt
Battery
CB In
CB Out
Dead
Battery
Supply
Sig
nal
Rel
ay
s
Microprocessor
Control System
for Inverter/
Charger
On/Off Switch
Optional Remote Switch
GFCI
F 1 Figure 1.1-1 System Diagram