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IDW112 DMX OPTICAL ISOLATOR
Version 0.3 OWNER’S MANUAL 06/18/2023
www.lightronics.com
Lightronics Inc. 509 Central Drive, Virginia Beach, VA23454 757 486 3588
INSTALLATION
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 to
the 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.
WARNING
RISK OF ELECTRIC SHOCK
RISK OF FIRE
IDW112 INTERNAL CIRCUIT BOARD
