Hilitand Digital Cyclic Adjustable Delay Relay DC 12V User Manual

1. Introduktion og overview

This manual provides detailed instructions for the Hilitand Digital Cyclic Adjustable Delay Relay DC 12V. This versatile module is designed for precise timing control in various electronic applications, offering a wide adjustable range and multiple operating modes.

Nøglefunktioner:

• Bredt justerbart område: Time settings from 0.1 seconds to 999 hours.
• Dobbelt digitalt display: Separate displays for setting ON and OFF delay times (T1 and T2).
• Flere driftstilstande: Features 6 commonly used timing modes to suit diverse application needs.
• Høj strømkapacitet: Capable of controlling AC/DC loads up to 5A.
• Hukommelsesfunktion: Settings are retained even after power loss.

2. Sikkerhedsoplysninger

Please read and understand all safety instructions before operating this device. Failure to follow these instructions may result in electric shock, fire, or damage to the product.

• Sørg for, at strømforsyningen voltage matches the device's specified input (DC 12V).
• Do not exceed the maximum load current of 5A.
• All wiring should be performed by qualified personnel and with the power disconnected.
• Undgå at udsætte enheden for fugt, ekstreme temperaturer eller ætsende miljøer.
• Forsøg ikke at adskille eller modificere enheden.

3. Produktkomponenter og diagram

Familiarize yourself with the components and connections of your delay relay module.

Figur 3.1: Frontpanellayout
This image shows the front panel of the delay relay. It features two digital displays for Delay Time T1 and Delay Time T2, an 'OUT' indicator, a Working Indicator, an Increase button (up arrow), a Decrease button (down arrow), a Setting button (gear icon), and a Confirm button (power icon).

Figur 3.2: Bagside View with Circuit Board and Terminals
This image displays the rear of the module, revealing the circuit board and the blue screw terminal block for electrical connections. The relay component is visible on the left side.

Figur 3.3: Side View of Terminal Block
This image provides a closer side view of the blue screw terminal block, highlighting the four connection points for wiring the power input and load.

Terminalforbindelser:

• V+: Positive DC 12V power input.
• V-: Negative DC 12V power input (Ground).
• INGEN: Normally Open contact of the relay.
• COM: Fælles kontakt af relæet.
• NC: Normally Closed contact of the relay (not always present or used, refer to specific model for details).

Note: The relay output is a dry contact (potential-free). Connect your load between COM and NO for normally open operation, or COM and NC for normally closed operation.

4. Opsætning

4.1 Ledningsinstruktioner

1. Strømforsyningsforbindelse: Connect your DC 12V power supply to the V+ and V- terminals. Ensure correct polarity.
2. Belastningsforbindelse: Connect your device or load to the relay output terminals. For most applications, connect one side of your load to the COM terminal and the other side to the NO (Normally Open) terminal. This means the load will be activated when the relay switches ON.
3. Sikre forbindelser: Ensure all wire connections are tight and secure to prevent loose contacts and potential hazards.

4.2 Indledende tænding

After wiring, apply DC 12V power. The digital displays should illuminate, and the module will enter its default or last-saved operating mode.

5. Betjeningsvejledning

The module offers 6 different operating modes and allows for precise setting of two delay times, T1 (ON time) and T2 (OFF time).

5.1 Setting Operating Mode

1. Tryk og hold på Indstillingsknap (gear icon) for approximately 3 seconds until the display shows 'P-X' (where X is the current mode number).
2. Brug Forøg-knap (pil opad) eller Reducer knap (down arrow) to cycle through the 6 available operating modes (P-1 to P-6).
3. Tryk på Bekræft knap (power icon) to select the desired mode and exit the mode setting interface.

5.2 Setting Delay Times (T1 and T2)

1. In the normal operating state, a short press of the Indstillingsknap (gear icon) will allow you to cycle through setting T1, T2, and the time unit.
2. When T1 or T2 is flashing, use the Forøg-knap (pil opad) eller Reducer knap (down arrow) to adjust the time value.
3. To change the time unit (seconds, minutes, hours), press the Indstillingsknap until the decimal point position flashes. The decimal point indicates the unit:
   • No decimal point: Hours (e.g., 123 = 123 hours)
   • Decimal point on the rightmost digit: Seconds (e.g., 12.3 = 12.3 seconds)
   • Decimal point on the middle digit: Minutes (e.g., 1.2.3 = 12.3 minutes)
4. After setting the desired time and unit, press the Bekræft knap (power icon) to save the settings and return to the normal operating state.

5.3 Understanding Operating Modes (P-1 to P-6)

Each mode defines how T1 and T2 interact to control the relay output. Refer to the specific mode descriptions below:

• P-1: Delay ON (Single Trigger)
  Upon trigger, the relay turns ON after T1, then turns OFF.
• P-2: Delay OFF (Single Trigger)
  Upon trigger, the relay turns ON immediately, then turns OFF after T1.
• P-3: Cyclic ON/OFF (Continuous)
  The relay cycles ON for T1, then OFF for T2, continuously.
• P-4: Cyclic OFF/ON (Continuous)
  The relay cycles OFF for T1, then ON for T2, continuously.
• P-5: Delay ON with Trigger Reset
  Upon trigger, the relay turns ON after T1. If triggered again during T1, the timer resets.
• P-6: Delay OFF with Trigger Reset
  Upon trigger, the relay turns ON immediately. After T1, it turns OFF. If triggered again during T1, the timer resets.

Note: Specific trigger inputs (if applicable for P-1, P-2, P-5, P-6) are typically connected to a separate input terminal, not explicitly detailed in the provided product information. For models requiring an external trigger, consult the product's specific wiring diagram.

6. Vedligeholdelse

The Hilitand Digital Cyclic Adjustable Delay Relay is designed for low maintenance. Follow these guidelines to ensure optimal performance and longevity:

• Hold enheden ren og fri for støv og snavs. Brug en blød, tør klud til rengøring.
• Sørg for tilstrækkelig ventilation omkring modulet for at forhindre overophedning.
• Regularly check wiring connections for tightness, especially in environments with vibration.
• Opbevar enheden et tørt og køligt sted, når den ikke er i brug.

7. Fejlfinding

If you encounter issues with your delay relay, refer to the following common problems and solutions:

Hvis problemet fortsætter efter at have forsøgt disse løsninger, bedes du kontakte kundesupport.

8. Specifikationer

9. Garanti og support

9.1 Garantioplysninger

This Hilitand product is covered by a standard manufacturer's warranty against defects in materials and workmanship. The warranty period typically begins from the date of purchase. Please retain your proof of purchase for warranty claims. For specific warranty terms and conditions, refer to the documentation provided with your purchase or contact your retailer.

9.2 Kundesupport

If you require technical assistance, have questions about product operation, or need to report a defect, please contact the retailer from whom you purchased the product. They will be able to provide support or guide you to the appropriate service channels.