SUNDRAX SPDD-1-2D4D Splitter DIN DUO Rail Mount User Manual

June 4, 2024
SUNDRAX

Splitter DIN DUO
SPDD-1-2D4D
User

Manual

Specifications

Supported protocols DMX512, RDM, Modbus
DMX input ports 1 or 2 isolated
DMX output ports 4 or 5 isolated
DMX connectors 15EDGVC terminal blocks
Mounting DIN rail in the power cabinet
Setup DIP switcher
Power supply ~90-250 VAC, 50/60 Hz or 9-36VDC
Operating Temperature: -40°С… +70°С
IP Rating IP 20
Dimensions, mm 142 x 105 x 75

Safe operation

In installation, operation, preventive maintenance, and repairs of the device, the requirements of the safety rules must be followed.
To ensure safe and reliable operation of the devices, please observe the following requirements:
Use the device only for its intended purpose
Do not use devices that show signs of a malfunctioning
Avoid strong physical impacts on the device
Protect devices and cables from contact with corrosive liquids
Whenever a fault is detected in the device, please contact the manufacturer.
Warning!
The device uses hazardous voltage AC 90-250V

General information

Splitter DIN DUO is a special DIN rail mount device with 6 DMX input/output ports that operate as a regular splitter with 1 input and 5 outputs as well as two separated 1-to-2 splitters.
All input and output channels have full galvanic isolation from each other. Remote Device Management (RDM) compatible.
The device is suitable for indoor use. Splitter is powered by 100-250 V industrial AC mains, power consumption is less than 5 watts.

Advantages

Supports bidirectional communication (DMX512 and RDM) Single or dual input modes
Full galvanic isolation on all ports

Connection types

Before mounting and powering up, it is necessary to verify protective earthing and cable connectors.

  1. Ensure the device has no damage due to transportation
  2. Attach the device to the DIN rail
  3. Set the position of DIP-switcher 1 in accordance with the needed device configuration (single-channel or dual-channel mode)
    | ON| OFF
    ---|---|---
    SW1| RDM enabled| RDM disabled
    SW2| Dual splitter mode| Single splitter mode
    SW3| Full transparent mode| Dedicated input(s) mode
    SW4| Bus indication mode| DMX512 indication mode
  4. All input and output channels have 120 Ohm terminators, managed by special DIP-switches TIN, T(1)–T(5). To connect the terminator to the line is necessary to set the proper  witcher in the ON position, to disconnect- in the OFF position
  5. Connect the power, input, and output DMX lines to the corresponding device ports
  6. When the device is properly connected, the LED indicator on the device is lit. Its color indicates the presence of a valid DMX input signal: Green – present, Red – missing
  7. The device is ready for use

LED indication

| DMX512 mode| Bus mode
---|---|---
Green| Valid DMX signal| Bus is idle
Red| No DMX signal| Bus is busy
Off| Device/Section doesn’t work| Device/Section doesn’t work

Connection scheme

SUNDRAX SPDD-1-2D4D Splitter DIN DUO Rail Mount - Connection
scheme

Technical maintenance

Maintenance the device, search and troubleshooting should be performed by service personnel. The device should be free from dirt, dents, and connecting cables and wires must be intact and securely fastened.
Notes
Please send all your warranty-related questions to support@sundrax.com
All Sunday products are covered by a 36 month warranty.

Sunday Electronics
6008, First Central 200
2 Lakeside Drive, Park Royal, London
NW10 7FQ United Kingdom
+ 44 (0) 208 991 33 19
office@sundrax.com
www.sundrax.com
Double input DMX splitter/repeater Splitter DIN DUO
Version 1.04
March 11, 2020

References

Read User Manual Online (PDF format)

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