Hormann HET/S24 BS Universal 2-Channel Garage Door Receiver - 868MHz Rolling Code User Manual

Introduction

This manual provides essential information for the installation, operation, and maintenance of your Hormann HET/S24 BS Universal 2-Channel Garage Door Receiver. Designed for universal compatibility, this receiver allows you to control two garage doors with enhanced security through its 868MHz rolling code technology. Please read these instructions carefully before proceeding with installation and use.

Figure 1: Hormann HET/S24 BS Universal 2-Channel Garage Door Receiver. This image displays the compact grey rectangular unit, highlighting its multiple circular cable entry points on the sides and a small integrated mounting bracket at one end.

Safety Information

• Ensure the power supply to the garage door opener is disconnected before installation or maintenance.
• Installation should be performed by a qualified individual if you are unsure about electrical wiring.
• Do not expose the receiver to direct water spray or extreme conditions beyond its specified temperature range.
• Keep packaging materials away from children.

Setup and Installation

The Hormann HET/S24 BS receiver is designed for easy integration with most garage door openers that feature a push button input. It requires a 12-24V DC power supply.

1. Power Connection

• Identify a suitable 12-24V DC power source from your existing garage door operator. Most operators provide this.
• Connect the power wires to the designated terminals on the receiver. Observe polarity if specified.

2. Impulse Relay Connection

• The receiver includes two impulse volt-free relays. Connect these relays to the push button inputs of your garage door operators.
• Each relay corresponds to one channel, allowing control of two separate garage doors or functions.

3. Pairing with Transmitters/Keypads

• Refer to the specific instructions for your Hormann BiSecur hand transmitters or keypads for the pairing procedure.
• Typically, this involves activating a programming mode on the receiver and then sending a signal from the transmitter.
• Ensure successful pairing for each channel you intend to use.

Operating Instructions

Once installed and paired, the Hormann HET/S24 BS receiver enables convenient operation of your garage doors.

• Remote Operation: Use your paired Hormann BiSecur hand transmitter or keypad to send a signal to the receiver. Each button or code on your transmitter/keypad should be assigned to a specific channel on the receiver.
• Dual Control: The two independent channels allow you to operate two distinct garage doors or other compatible devices from a single receiver.
• Secure Access: The 868MHz rolling code technology ensures a high level of security, preventing unauthorized access by constantly changing the transmission code.

Maintenance

The Hormann HET/S24 BS receiver is designed for durability and requires minimal maintenance.

• Cleaning: Periodically wipe the exterior of the receiver with a soft, dry cloth to remove dust and debris. Do not use abrasive cleaners or solvents.
• Environmental Protection: The unit has an IP 44 protection category, meaning it is protected against solid objects larger than 1mm and against splashing water from any direction. While robust, avoid direct exposure to heavy rain or prolonged submersion.
• Temperature Range: The receiver is designed to operate reliably within a temperature range of –20°C to +60°C. Ensure it is installed in an environment within these limits.

Troubleshooting

If you encounter issues with your receiver, consider the following common troubleshooting steps:

• No Response from Receiver:
  • Check the power supply to the receiver. Ensure it is receiving 12-24V DC.
  • Verify all wiring connections are secure and correct.
  • Ensure your hand transmitter or keypad has working batteries and is transmitting a signal.
• Garage Door Not Operating:
  • Confirm the receiver is properly paired with your transmitter/keypad. If unsure, attempt to re-pair according to the pairing instructions.
  • Check the connection between the receiver's impulse relays and the garage door opener's push button input.
  • Ensure the garage door opener itself is functioning correctly when activated manually.
• Reduced Range:
  • Check for sources of radio interference near the receiver or transmitter.
  • Ensure the receiver's antenna (if external) is positioned optimally and not obstructed.

If problems persist after attempting these steps, please contact customer support.

Specifications

Warranty Information

Specific warranty terms for the Hormann HET/S24 BS Universal 2-Channel Garage Door Receiver are provided by the manufacturer or the point of purchase. Please retain your proof of purchase for any warranty claims. For detailed warranty information, refer to the documentation included with your product or contact Hormann directly.

Customer Support

For technical assistance, troubleshooting beyond this manual, or inquiries regarding your Hormann HET/S24 BS receiver, please contact the seller or the official Hormann customer support channels. Have your product model number (436 727) and purchase details ready when contacting support.

You can often find contact information on the manufacturer's official website or through your original retailer.