Cooper Lighting Solutions UIG-2-NA Installation Instruction
Installation Instructions
UIG-2-NA Universal Interface
Model # UIG-2-NA
iLumin
INS #
Introduction
4.33 in
(110 mm)
(16.73mm)
Introduction
The Universal Interface (UIG-2-NA) provides a cost effective
interface between an iCANnet system and other control
systems. Fitting in a standard 4” x 4” junction box and
powered through the iCAN network, this compact versatile
unit can be mounted virtually anywhere. It has four opticallyisolated digital inputs and a further four inputs configurable
for either digital or analog use. All inputs are programmable
as to their function. In addition to the inputs there are four
LED output drives for visual feedback of switch activity.
The unit enables input controls such as partition switches
and faders to be used with iCANnet systems. With
configurable room join functions, just moving room
partitions can open or close contacts to enable individual or
combined room control.
Dimensions
.66 in
(81.14 mm)
3.19 in
.66 in (16.73mm)
3.19 in
4.33 in
(81.14 mm)
(110 mm)
1.20 in.
(30.60 mm)
Specifications
Inputs
4 Optically-isolated digital inputs
A. Requires 5-24 Vdc supplied from +12V_opto to 0V_opto
terminals
B. Optical isolation offers improved performance in
electrically noise environments
C. Internal 12 Vdc current limited (50 mA) supply available
where an external supply is not required; using this
supply requires by-passing the optical isolation of these
inputs
D. Opto-isolated digital inputs work with:
1. Switch closure from the IN_opto to 0V_opto
For use with both momentary and maintained
inputs
Minimum momentary input pulse duration 20
msec
Switch will see up to 16 mA when closed
2. Open collector NPN active low circuit
On-state voltage ≤ 1 volt and capable of sinking
16 mA
Collector-emitter leakage current ≤ 500 nA
Collector-emitter voltage ≥ supply voltage
3. Actively driven circuit
Active low voltage ≤ 1 volt and capable of sinking
16 mA
Active high voltage ≥ supply – 0.25 volts
E.
D. All opto-isolated digital inputs wire with 2 part
connectors with screw terminals. Wire sizes 12 AWG
(4mm2) to 24 AWG (0.25mm2).
4 Analog/digital inputs
A. Individually programmable as analog or digital inputs
B. 5 Vdc & 12 Vdc current limited (50 mA total) regulated
supplies available for analog / digital input devices
C. Analog input mode:
1. Suitable for use with rotary and linear variable
D. Digital input mode works with:
2
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resistors
2. Reads input voltages from 0–10 Vdc
3. Inputs protected for use up to 12 Vdc
1. Switch closure from the IN_A/D to 0V_A/D
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