DMX Repeater

Product Item：MR-ZJ51W

1 in 1 out

Product description：The MR-ZJ51W relay is used for signal reshaping and amplification of DMX512 signals over long distances, effectively extending the transmission range. Employing magnetic coupling isolation protection technology between its input and output terminals,

Description

The MR-ZJ51W relay is used for signal reshaping and amplification of DMX512 signals over long distances, effectively extending the transmission range. Employing magnetic coupling isolation protection technology between its input and output terminals, the relay prevents potential voltage spikes from damaging sensitive components in the event of equipment failures in the control circuit. This ensures safe operation, not only safeguarding the controller but also ensuring the normal transmission of DMX signals to various lighting devices, thereby enhancing the overall reliability and stability of the control system. Additionally, the MR-ZJ51W relay features addressing lines and supports addressing line isolation protection, effectively protecting devices such as lamps and controllers in the data circuit and improving the addressing success rate of DMX512 lamps.

1. Technical Specifications

Product Specification: Fully isolated relay (one input and one output)
Signal Type: USITT DMX512/1990 protocol and expanded DMX protocol
Device Function: Amplification and shaping of attenuated signals over long distances, with interference shielding
Baud Rate: 250Khz-1Mhz
IP Protection Level: IP65
Port Overcurrent and Overvoltage Protection: Ensures safe and reliable long-term operation of the device
Surge Protection: 1.5KV
Operating Environment Temperature Range: -40℃ to 80℃
Output Voltage: DC 6V~36V
Rated Power: ≤2W
Signal Isolation Type: Full magnetic coupling isolation
Addressing Isolation Type: Full magnetic coupling isolation
Input Terminal Definition: Ground wire, Data+ (A), Data- (B), Addressing input (Win)
Output Terminal Definition: Ground wire, Data+ (A), Data- (B), Addressing output (Wout)

2. Wiring Diagram

DMX512 signal input terminal
DMX512 signal output terminal
Power supply interface (DC6~36V)

Warning:

The color of the signal line and addressing line input and output wires is the same. Please differentiate between input and output terminals to avoid confusion.
Due to different batches or orders, the color wire definition of the relay may not match the image above. Please refer to the physical label for accurate identification.

3. Specifications and Dimensions