Key Card Systems that Switch Off Electricity in Rooms HL-E03

Price: $56.00-$59.00

Product Summary

The Key Card Systems that Switch Off Electricity in Rooms HL-E03 is a MIFARE energy-saving key card switch designed specifically for hotels. It allows hotel guests to use their MIFARE RFID key card, obtained from the front desk, to power their room upon entry.

Guests insert their key card into the HL-E03 switch to activate electricity for lighting, television, refrigerators, and other appliances. This ensures electrical safety for hotel guests and helps the hotel save on power consumption.

The HL-E03 is compatible with nearly all MIFARE RFID hotel lock systems in the market. It is specifically designed to recognize cards following the MIFARE RFID 13.56 MHz protocol, making it a versatile and essential energy management tool in modern hotels.

Product Details

Features Specification Installation Troubleshooting Customers Q&As

HL-E03 Product Features

Effective Energy Conservation: The HL-E03 significantly reduces hotel energy costs by approximately 40%, efficiently managing electricity usage by activating power only when guests are in their rooms.
MIFARE RFID Compatibility: Utilizes MIFARE RFID technology operating at 13.56 MHz, ensuring seamless integration with almost all existing MIFARE RFID hotel lock systems.
Enhanced Room Safety: This feature provides electrical safety by ensuring that power is supplied only when the room is occupied and automatically switching off when the room is empty to avoid unnecessary power consumption and potential hazards.
Ease of Use: Guests can activate room electricity simply by inserting their MIFARE RFID card, which is also used for room access, making it convenient and user-friendly.
Customization Options: The hotel can customize the device with its logo and name, allowing for consistent branding throughout the property.
Simple Installation: Designed for easy installation, ensuring quick setup without complicated procedures.
Stylish Design: Features a modern aesthetic that complements hotel interiors and is functional.
Flame-Resistant Materials: Constructed from PC flame-retardant materials, enhancing safety and durability against potential fire hazards.

These features make the HL-E03 a practical and efficient choice for hotels looking to improve energy management and guest experience with a stylish, safe, and easy-to-use system.

Technical Details
Model	HL-E03
Type	Mifare Key Card Systems that Switch Off Electricity in Rooms
Lock Size	118x71x45mm
Weight	0.50kg
Material	Flame retardant PC plastic
Color	White/Black/
Suitable Key Card type	Mifare 13.56Mhz RFID card
Working voltage	AC 180V~250V(110V required customize)
Electric current	MAX 40A
Maximum load power	8800W
Delayed power-off time	10-20 seconds
Working temperature	-10℃– 60℃
Working humidity	10~80%RH

HL-E03 Installation Guide

Safety First: Ensure the main power supply to the room is shut off before beginning the installation to ensure a safe installation process.

Installation Steps:

Confirm Power Shutdown: Before installing, ensure the room’s electrical supply is completely disconnected.
Prepare Installation Site: Verify that an appropriate hole has been prepared on either the left or right side of the room door for the switch installation. The hole should measure at least 123x75x50 mm.
Mounting Box Installation (If Required): If needed, use a mounting box to secure the switch, which helps in stabilizing the installation and ensuring long-term operational safety.
Remove the Front Panel: Carefully detach the front panel of the HL-E03 switch from the main panel. This will facilitate easier access to the wiring connections.
Connect Wiring:
- Refer to the wiring diagram provided with the switch.
- Connect the electrical wires from the room’s appliances to the designated terminals on the back of the main panel.
- Place the main panel into the prepared hole or mounting box.
- Secure the main panel in place with screws to ensure it is firmly installed.
Reattach the Front Panel: Reattach the front panel once the wiring is securely connected and the main panel is in place. Ensure it snaps securely with the main panel, enclosing all internal components.
Completion of Installation: With the switch fully assembled, you can safely restore power to the room. Test the installation by activating the electricity using a MIFARE RFID room key card.

Additional Considerations:

Avoid Pinching Wires: During installation, ensure that no wires are pinched against the relay on the back of the switch, as this could prevent the switch from disconnecting power properly.
Check Functionality Without Card: If the switch supplies power without a card inserted, it indicates improper wiring. Recheck and reinstall the wiring if necessary.
AC Contactor Recommendation: Consider purchasing an AC contactor separately to protect the switch from potential damage due to high current.

This comprehensive guide aims to assist you in safely and effectively installing the HL-E03 switch, ensuring it operates correctly and enhances the energy efficiency of hotel rooms.

Troubleshooting Guide for Key Card Switch Systems HL-E03

If you encounter issues with the Key Card Systems HL-E03, here are some common problems and their potential solutions:

1. Switch Does Not Activate Power

Check Power Supply: Verify that the main power supply to the room is on. Check for any tripped breakers or disconnected wires that could affect the power supply to the switch.
Inspect Card: Ensure that you are using a a MIFARE RFID card. If possible, test with another card to rule out card issues.
Review Wiring: Confirm that all wiring connections are correctly made according to the installation instructions. Loose or incorrect wiring can prevent the switch from functioning.

2. Switch Does Not Deactivate Power

Check Delay Settings: Some switches have a delay feature that keeps the power on for a short period after removing the card. Verify if there’s a delay set and wait to see if the power cuts off after this period.
Mechanical Issue: The switch mechanism might be stuck if the power remains on indefinitely. Inspect the switch for any visible signs of damage or obstruction that might prevent it from releasing.

3. Power Activates Without Card

Sensor Problem: The switch might have a faulty sensor or electronic component that falsely detects a card. Check for debris or dirt inside the card slot that might be causing a short or false detection.

4. Intermittent Operation

Secure Connections: Ensure that all connections are tight and secure. Intermittent connections can cause fluctuating power issues.
Environmental Factors: Check for any environmental factors, such as moisture or dust accumulation, that might affect the switch’s performance. If necessary, clean and dry the area around the switch.

5. Electrical Safety Concerns

Inspect for Damage: Look for any signs of wear, corrosion, or damage to the switch. Damaged components should be replaced immediately to avoid electrical hazards.
Consult a Professional: If electrical issues persist or if you suspect that the switch is faulty, it’s advisable to consult a professional electrician for further diagnosis and repair.

6. Unrecognized Cards

Card Compatibility: Ensure the cards used are compatible with the HL-E03 system. Not all MIFARE cards may be compatible if they’re not programmed or encoded correctly.
Reprogram Cards: Try reprogramming the cards using the hotel lock system software to ensure they are correctly set up for the HL-E03.

Following these troubleshooting steps, you can address common issues associated with the Key Card Systems HL-E03 and ensure it operates effectively for energy-saving and safety in hotel rooms. If problems continue despite these efforts, reaching out to the manufacturer for support or replacement might be necessary.

FAQs About Key Card Systems that Switch Off Electricity in Rooms HL-E03

What technology does the HL-E03 use to operate?

The HL-E03 utilizes MIFARE RFID technology, operating at 13.56 MHz, to interact with the hotel’s key card systems. It ensures compatibility with most MIFARE RFID hotel lock systems.

Can the HL-E03 be used with any hotel key card?

The HL-E03 is specifically designed for use with MIFARE RFID cards. It may not recognize other types of RFID cards or magnetic stripe cards unless they conform to the same specifications.

Can the HL-E03 be customized with the hotel’s branding?

Yes, the HL-E03 offers customization options that allow hotels to add their logo or other branding elements directly on the device, helping maintain a consistent aesthetic throughout the property.

Does the HL-E03 work during power outages?

No, the HL-E03 requires an active electrical supply to function. During a power outage, the device will not operate, and all connected appliances and lighting will be without power until the main supply is restored.

Can the HL-E03 control all types of electrical appliances in a hotel room?

The HL-E03 can control most standard electrical devices connected to the room’s power circuit, such as lighting, televisions, and mini-fridges. However, it may not control devices plugged into separate, non-managed outlets or those that require a higher power load than the switch can handle.

If you have any questions, please feel free to leave your questions by using the form below!