ETC Response Opto-Splitter User manual
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4267M2290 Rev C Released 2023-01
Response Opto-Splitter
ETC Setup Guide
Rack-Mount power
(See reverse side for more info
on revisible power connector)
Rack-Mount Version
DIN rail
Mount Version
(See reverse side for more info)
LED indicator lights
Power
DMX = OK
DMX = None/Error
Firmware update
in progress
2x
Terminal connectors
Termination instructions provided with the
included termination kits
DMX termination
ONOFF
ON (up)
OFF (down)
DMX termination
Connector Pinouts
1 (COM)
2 (DATA-)
3 (DATA+)
DIN rail power
12-48VDC, 8W Max
120-230VAC, 50-60Hz, 35W Max
Available with terminal,
RJ45, or XLR connectors
Available with
terminal connectors
1 (DATA+)
2 (DATA-)
7 (COM)
1 (COM)
2 (DATA-)
3 (DATA+)
Top (blue)
Bottom (green)
RJ45
Terminal
XLR
Mounting Brackets
Attach the rack ears with the
three screws (provided)
Push
1 8
Push
1
2
3
4
51 3
WARNING: RISK OF ELECTRIC SHOCK! Power must be off when you perform these procedures.
AVERTISSEMENT: RISQUE DE DÉCHARGE ÉLÉCTRIQUE! L'alimentation doit étre éteinte avant d'exécuter cette procédure.
WARNING: RISK OF ELECTRIC SHOCK! Rack-Mount units must be connected to a protective earthing conductor.
AVERTISSEMENT: RISQUE DE DÉCHARGE ÉLÉCTRIQUE! Les appareils montés en rack doivent être connectés à conducteur de terre de protection.
How to...
Response Opto-Splitter
...reverse power connector...wire DIN rail power...mount to DIN rail ...mount to equipment rack
Remove screws and open cover
Remove screws securing power
connector and support bracket
and blank plate
Switch power connector and support
bracket with blank plate
Replace cover and screws
Tighten screws and washers
Align clip nuts with mounting holes
(where required)
- Strip length: 6 mm (1/4 in)
- Wire size: 0.5 - 4 mm2
(22 - 12 AWG)
- Torque: Max 0.5 Nm
(4.4 lb-in)
Wire the 3 position terminal
connector with positive,
negative, and ground wires in
the appropriate terminals.
Hook top of unit over the
upper DIN rail edge (1)
Depress until bottom clip on
unit seats completely (2)
To remove, use a small
screwdriver to release the
orange retaining clips on top
and bottom of the unit
Ensure DIN rail is securely
mounted
1
2
1
2
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