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4/00 UDC 3300 Controller Product Manual 7
Section 2 – Installation
2.1 Overview
Introduction
Installation of the UDC 3300 Controller consists of mounting and wiring
the controller according to the instructions given in this section.
Read the pre-installation information, check the model number
interpretation and become familiar with your model selections, then
proceed with installation.
What’s in this section?
This section contains the following information:
Topic See Page
2.1 Overview
Specifications
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8
2.2 Model Number Interpretation 12
2.3 Mounting 13
2.4 Wiring 15
2.5 Wiring Diagrams
Composite Wiring Diagram
Line Voltage
Input #1/Input #2
Two HLAI
Time Proportional Output
Electromechanical
Solid State
10-amp Solid State
Open Collector
Current Output/Universal Output
Two Current or Two Relay
One Current (Auxiliary) and Three Relay
Position Proportional Output
Auxiliary Output
Digital Inputs
Communications
RS422/485/Modbus
DMCS
Transmitter Power for 4-20 mA 2-wire Transmitter
Using Open Collector Alarm 2 Output
Using Auxiliary Output
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2.6 Control and Alarm Relay Contact Information 34