Lightronics IDW112 DMX Optical Isolator Instruction Manual
- June 12, 2024
- LIGHTRONICS
Table of Contents
IDW112
DMX Optical Isolator
1 Universe – 12 Outputs
Version 0.3
06/18/2023
IDW112 DMX OPTICAL ISOLATOR
OWNER’S MANUAL
DESCRIPTION
The IDW112 is an optically isolated DMX splitter with one DMX input and twelve
independent DMX outpucircuits.
The DMX input is overcurrent and overvoltageprotected in each of the three DMX
lines (Data-, Data+and Common).
Each of the twelve DMX output circuits also have overcurrent and overvoltage
protection in each of thethree DMX lines (Data-, Data+, and Common).
The unit is supplied in a wall mount metal box with appropriate mounting
holes. Knockouts are provided for power and signal access.
The IDW112 is intended for INDOOR USE ONLY.
DMX IN and DMX OUT connections are push on connectors with screw down
terminals.
The unit’s dimensions are 15″W x 15″H x 3.25″D.
IDW112 FACE VIEW (Cover Removed)
IDW112 INTERNAL CIRCUIT BOARD
INSTALLATION
WARNING
RISK OF ELECTRIC SHOCK
WARNING
RISK OF FIRE
REMOVE ALL POWER FROM THE UNIT BEFORE MAKING OR CHANGING ANY CONNECTIONS
POWER SUPPLY
The IDW112 operates from 120 VAC, 60Hz power and has a 1/4 Amp fuse. Power
should be connected tothe three pole terminal strip as shown in the diagram
IDW112 FACE VIEW.
SIGNAL CONNECTIONS
All DMX input and output connections are made directly on the circuit board.
Six push on connectors with screw down terminals are provided for the DMX
outputs. There are two DMX output signals on each connector. Each DMX output
signal consists of three connector terminals (COM, D-, D+). The diagram IDW112
INTERNAL CIRCUIT BOARD above shows all signal connections.
OPERATION
Operation is automatic when power is applied, and a DMX input signal is
connected.
The circuit board contains a RED LED indicator which is on when power is
applied.
The GREEN LED indicator is on when a DMX input signal is present.
MAINTENANCE
FUSE REPLACEMENT
WARNING
RISK OF ELECTRIC SHOCK
WARNING
RISK OF FIRE
REMOVE ALL POWER FROM THE UNIT BEFORE HANDLING OR REPLACING THE FUSE
The fuse is shown in the IDW112 FACE VIEW diagram. Replace the fuse ONLY with
a 1/4 Amp, 250V, Fast Acting Fuse. The fuse is 1 1/4″ long and 1/4″ diameter.
OTHER USER MAINTENANCE
There are no other user serviceable parts in the unit.
Internal service on the unit by other than Lightronics authorized agents will
void the warranty.
Dealer and Lightronics factory personnel can help you with operation or
maintenance problems. Please read the applicable parts of this manual before
calling for assistance.
If service is required – contact the dealer from whom you purchased the unit
or contact Lightronics, Service Department, 509 Central Drive, Virginia Beach,
VA 23454.
WARRANTY INFORMATION AND REGISTRATION – CLICK LINK BELOW
www.lightronics.com/warranty.html
www.lightronics.com
Lightronics Inc.
509 Central Drive, Virginia Beach, VA 23454
757 486 3588
References
- Lightronics - Complete Lighting and Control Systems
- Lightronics Lighting Control Product Warranty Information
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