Donner DMX512 Wireless System (7R1T)

Donner Wireless DMX512 Transmitter Receiver System

Model: DMX512 Wireless System (7R1T)

Brand: Donner

1. Introduction

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Donner Wireless DMX512 Transmitter Receiver System. This system is designed to provide reliable wireless DMX signal transmission for stage lighting control, eliminating the need for extensive DMX cabling.

Donner Wireless DMX512 Transmitter and seven receivers

Image 1.1: The Donner Wireless DMX512 Transmitter and seven Receiver units.

2. Package Contents

Please verify that all items listed below are included in your package:

  • DMX512 Wireless Transmitter x 1
  • DMX512 Wireless Receiver x 7
  • Power Adapters x 8 (one for each unit)

3. Product Features

  • Wireless DMX512 Control: Designed for stage lighting control, allowing one transmitter to manage multiple receivers. Compatible with DMX512 lamps.
  • Individual Wireless Networks: Features 7 settable ID codes, enabling up to 7 independent wireless networks to operate simultaneously without interference.
  • High Efficiency & Reliability: Utilizes 126 channels with automatic frequency hopping for strong anti-jamming capabilities. Ensures reliable data transmission with no noticeable time delay.
  • Extended Communication Range: Achieves a communication distance of up to 500 meters (visible distance).
  • Rechargeable Receivers: Receivers are equipped with built-in rechargeable batteries, reducing the need for multiple power outlets and simplifying setup.
Donner Wireless DMX system showing transmitter, receiver, and 400M range

Image 3.1: Illustration of the wireless DMX system's range, up to 400 meters.

Close-up of the Donner DMX512 chip

Image 3.2: The powerful DMX512 chip ensures stable signal transmission.

4. Safety Information

Please read and follow these safety guidelines to ensure safe operation and prolong the life of your device:

  • Do not expose the devices to rain or moisture.
  • Avoid operating in extreme temperatures.
  • Do not disassemble or modify the units. Refer all servicing to qualified personnel.
  • Use only the provided power adapters.
  • Ensure proper ventilation around the units during operation.

5. Setup Instructions

Follow these steps to set up your Donner Wireless DMX512 system:

  1. Connect the Transmitter: Plug the DMX512 Wireless Transmitter into the DMX output port of your DMX controller. Connect its power adapter and plug it into an electrical outlet.
  2. Connect the Receivers: Plug each DMX512 Wireless Receiver into the DMX input port of your DMX-compatible lighting fixtures.
  3. Power On Receivers: If using battery power, ensure receivers are charged. If using external power, connect their respective power adapters to an electrical outlet.
  4. Power On All Units: Press the power button on each unit to turn them on.
Diagram showing easy connection of DMX controller to transmitter and receivers to lights

Image 5.1: Easy connection diagram for the wireless DMX system.

6. Operating Instructions

Operating the wireless DMX system involves setting the correct ID codes for pairing.

  1. Power On: Ensure both the transmitter and all receivers are powered on.
  2. Set ID Codes: Each unit has a "Color selector" button. Press this button to cycle through the 7 available ID codes. The LED indicator will change color to represent the selected ID.
  3. Quick Matching: For successful pairing, the transmitter and all desired receivers must be set to the same ID code (same LED color). Once the ID codes match, the units will automatically establish a wireless connection. The LED indicator will stop flashing and remain solid when a connection is established.
  4. Multiple Networks: You can create up to 7 independent wireless DMX networks by assigning different ID codes to different groups of transmitters and receivers.
Close-up of the DMX unit showing the color selector for quick matching

Image 6.1: The color selector button is used to set the ID code for quick matching.

7. Charging the Receivers

Only the receiver units are equipped with built-in rechargeable batteries. The transmitter requires continuous external power.

  • Charging Port: Locate the charging port on each receiver.
  • Connect Charger: Use the provided power adapters to connect each receiver to a power source.
  • Charging Indicator: The LED indicator on the receiver will typically show charging status (e.g., red for charging, green for fully charged).
  • Charging Time: A full charge typically takes approximately two hours.
  • Battery Life: Fully charged receivers can operate for approximately 4-7 hours, depending on usage and individual unit characteristics. For extended use, it is recommended to keep receivers plugged into power.
Close-up of a DMX receiver showing the charging port

Image 7.1: The charging port on the DMX receiver unit.

8. Maintenance

  • Cleaning: Use a soft, dry cloth to clean the exterior of the units. Do not use abrasive cleaners or solvents.
  • Storage: Store the units in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
  • Battery Care: For optimal battery longevity, avoid completely draining the receiver batteries frequently. If storing for extended periods, charge the receivers periodically.

9. Troubleshooting

ProblemPossible CauseSolution
No DMX signal to lights.
  • Units not powered on.
  • Transmitter and receiver ID codes do not match.
  • Units are out of range.
  • Interference from other 2.4Ghz devices.
  • Faulty DMX cable connection to controller/fixture.
  • Ensure all units are powered on.
  • Verify transmitter and receiver LED colors match.
  • Reduce distance between units or clear obstructions.
  • Try changing the ID code to a different channel.
  • Check DMX cable connections.
Lights flicker intermittently.
  • Signal interference.
  • Weak signal due to distance or obstructions.
  • Compatibility issue with specific lighting fixture (rare).
  • Change the ID code.
  • Relocate units for better line of sight.
  • Test with a wired DMX connection to isolate the issue.
Receiver battery drains quickly.
  • Battery not fully charged.
  • Aging battery.
  • Operating in cold environments.
  • Ensure a full charge before use.
  • Keep receivers plugged into power for critical applications.
  • Contact support if battery life significantly degrades.

10. Specifications

FeatureDetail
Product TypeWireless DMX512 Transmitter Receiver System
Operating Frequency2.4G ISM band
Channels126 (automatic frequency hopping)
ID Codes7 groups (color-coded)
Communication DistanceUp to 500 meters (visible distance)
Receiver BatteryBuilt-in rechargeable battery
Receiver Battery LifeApprox. 4-7 hours (varies with usage)
MaterialMetal
ColorBlack
Item Weight (approx.)2.79 pounds (total package)

11. Warranty and Support

Donner products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please visit the official Donner website or contact their customer service department.

You can find more information and contact details on the Donner Brand Store on Amazon.

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