1. Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of the Red Lion Controls 6HBWDOG1 Watchdog Networking Relay. Please read this manual thoroughly before attempting to install or operate the device. Keep this manual for future reference.
2. Safety Information
Always observe the following safety precautions to prevent injury and damage to the device:
- Ensure all power is disconnected before installation or maintenance.
- Installation and servicing should only be performed by qualified personnel.
- Do not operate the device in environments exceeding its specified operating conditions.
- Protect the device from moisture, dust, and extreme temperatures.
3. Product Overview
The Red Lion Controls 6HBWDOG1 is a Watchdog Networking Relay designed to monitor network connectivity and provide a relay output based on its status. It ensures system reliability by automatically resetting or alerting when network issues are detected.
3.1. Components and Indicators
Refer to the image below for a visual representation of the device and its key components.

Figure 1: Front view of the Red Lion Controls 6HBWDOG1 Watchdog Networking Relay. The device features LED indicators for Bypass, Power, Sent/Bypass, Failure, and Reset, along with a green removable terminal block for connections. The model number "6HBWDOG1" is visible at the bottom.
Key indicators and their functions:
- Bypass LED: Indicates the bypass status of the relay.
- Power LED: Illuminates when the device is receiving power.
- Sent/Bypass LED: Indicates data transmission or bypass mode.
- Failure LED: Illuminates when a network failure or error is detected.
- Reset LED: Indicates a reset event or status.
4. Setup and Installation
4.1. Mounting
The 6HBWDOG1 is designed for DIN rail mounting. Securely attach the device to a standard DIN rail in a suitable enclosure, ensuring adequate ventilation.
4.2. Wiring
- Power Connection: Connect the appropriate power supply to the designated power terminals on the green connector. Observe polarity.
- Network Connections: Connect the network cables to the input and output ports.
- Relay Output: Connect the relay output terminals to the device or system you wish to control (e.g., a power cycle mechanism for a network device).
Note: Always refer to the wiring diagram provided with the product packaging for specific terminal assignments.
5. Operating Instructions
5.1. Power On
Once wired, apply power to the device. The Power LED should illuminate, indicating successful power-up.
5.2. Network Monitoring
The device will begin monitoring the network connection. The Sent/Bypass LED will indicate normal operation or bypass status. If a network failure is detected, the Failure LED will illuminate, and the relay output will activate according to its configuration.
5.3. Reset Functionality
The Reset LED indicates when the device has performed a reset action or is in a reset state. The relay can be configured to automatically reset after a detected failure or manually via an external input if available.
6. Maintenance
The Red Lion Controls 6HBWDOG1 is designed for minimal maintenance. Periodically inspect the device for:
- Secure connections and wiring.
- Accumulation of dust or debris.
- Signs of physical damage or overheating.
Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power LED | No power supply; incorrect wiring. | Check power connections and ensure power supply is active. Verify wiring polarity. |
| Failure LED constantly on | Network connectivity issue; incorrect configuration. | Verify network cables and connectivity. Check device configuration for monitoring parameters. |
| Relay not activating | Incorrect relay wiring; configuration issue. | Check relay output wiring. Ensure the device is configured to activate the relay under desired conditions. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 6HBWDOG1 |
| Manufacturer | Red Lion Controls |
| Package Dimensions | 3.94 x 3.94 x 1.97 inches |
| Item Weight | 7.05 ounces |
| First Available | November 26, 2021 |
9. Warranty and Support
For warranty information and technical support, please refer to the official Red Lion Controls website or contact their customer service department. Keep your purchase receipt as proof of purchase.
Website: www.redlion.net

