Einaus Einaus-WT03

Einaus 2-Channel Universal Wireless Radio Receiver Instruction Manual

Model: Einaus-WT03

1. Ifihan

This instruction manual provides detailed guidance for the installation, setup, and operation of your Einaus 2-Channel Universal Wireless Radio Receiver. This device is designed for wireless control of various electrical appliances, including heaters, ventilation systems, air conditioners, pumps, barriers, lighting, multi-channel electric doors and windows, electronic locks, garage doors, lifting equipment, and industrial automation systems. Please read this manual thoroughly before use to ensure proper function and safety.

2. Package Awọn akoonu

Nígbà tí o bá ṣí àpótí náà, o yẹ kí o rí àwọn èròjà wọ̀nyí:

  • 1 x Receiver module with protective casing
  • 2 x Remote controls (each with battery installed)

If any components are missing or damaged, please contact customer support.

3. Awọn pato

ParamitaIye
Yipada IruRemote control relay output
Awọn ikanni2 Awọn ikanni
Awọn ọna VoltageDC 12-48V
Igbohunsafẹfẹ Ṣiṣẹ433 MHz
Gbigba ifamọ> -104 dBm
O pọju Ṣiṣẹ Lọwọlọwọ10 A
Awọn iwọn otutu ti nṣiṣẹ-20 °C si 65 °C
Asopọmọra IruDabaru ebute
Ohun elo olubasọrọEjò
Olubasọrọ IruṢii ni deede (KO) / Tilekun ni deede (NC)
Iṣagbesori IruOke Oke
Agbara Rating12 Wattis
Coil Voltage12 Volts (DC)
Kere Yipada Voltage12 Volts (DC)
Nọmba ti ebute2
IbamuCE

4. Ọja Ipariview

Einaus 2-Channel Universal Wireless Radio Receiver module inside its protective casing.
Figure 4.1: Receiver module inside its protective casing.
Oke view of the Einaus 2-Channel Universal Wireless Radio Receiver circuit board, showing relays and terminals.
olusin 4.2: Top view of the receiver circuit board.
Igun view of the Einaus 2-Channel Universal Wireless Radio Receiver circuit board, highlighting components and learning buttons.
olusin 4.3: Angled view of the receiver circuit board.

5. Eto ati Sisopọ

5.1. Pa awọn koodu ti o wa tẹlẹ kuro

To clear all previously paired remote controls from the receiver's memory:

  1. Wa awọn Bọtini ẹkọ on the receiver board.
  2. Tẹ mọlẹ Bọtini ẹkọ until the indicator light turns off. This indicates that all stored codes have been successfully cleared.

5.2. Pairing a Remote Control (Learning Mode)

To pair a new remote control with the receiver:

  1. Tẹ awọn Bọtini ẹkọ on the receiver once. The indicator light will flash once and then turn off. This signifies the receiver is ready to learn a new code in Momentary mode.
  2. Immediately press any button on your remote control. The indicator light on the receiver will flash to confirm successful pairing.
  3. Repeat for additional remote controls if needed.

6. Awọn ọna ṣiṣe

The receiver supports several operating modes, which determine how the relay responds to remote control input. You can set the desired mode by pressing the Bọtini Ipo on the receiver board a specific number of times.

6.1. Momentary Mode

In Momentary mode, the relay activates only as long as the remote control button is pressed. Releasing the button deactivates the relay.

  • Eto: Tẹ awọn Bọtini Ipo once. The indicator will flash once and turn off.

6.2. Latch Mode

In Latch mode, one button press activates the relay, and another distinct button press is required to deactivate it.

  • Eto: Tẹ awọn Bọtini Ipo twice. The indicator will flash twice and turn off.

6.3. Yipo Ipo

In Toggle mode, a single button press activates the relay, and pressing the same button again deactivates it. It acts like a flip-flop switch.

  • Eto: Tẹ awọn Bọtini Ipo three times. The indicator will flash three times and turn off.

6.4. 5-Second Delay Mode

This mode activates the relay for a fixed duration of 5 seconds after a button press, then automatically deactivates it.

  • Eto: Tẹ awọn Bọtini Ipo four times. The indicator will flash four times and turn off.

7. Awọn aworan wiwa

The following diagrams illustrate common wiring configurations for the Einaus 2-Channel Universal Wireless Radio Receiver. Always ensure power is disconnected before making any wiring changes.

Wiring diagram for general 12-48V DC output, showing connections for two independent loads.
Figure 7.1: General 12-48V DC Output Wiring Diagram. This diagram shows how to connect two separate DC loads to the receiver's relay outputs.
Wiring diagram for a DC 12-48V motor, illustrating connections for motor control.
Figure 7.2: Wiring Diagram for DC 12-48V Motor. This diagram details connecting a DC motor for control via the receiver.
Wiring diagram for AC output, showing connections for an AC load with 12-36V DC power input to the receiver.
Figure 7.3: AC Output Wiring Diagram. This diagram shows how to connect an AC load, with the receiver powered by 12-36V DC.
Example of the receiver wired to LED light strips, demonstrating a practical application.
Àwòrán 7.4: Ohun èlò Example: Receiver wired to LED light strips.

8. Itọju

The Einaus Wireless Radio Receiver is designed for reliable operation with minimal maintenance. Follow these guidelines to ensure longevity:

  • Ninu: Keep the receiver free from dust and debris. Use a soft, dry cloth for cleaning. Do not use liquid cleaners or solvents.
  • Ayika: Ensure the receiver is installed in a dry environment, away from direct moisture, extreme temperatures, and corrosive substances.
  • Ibi ti ina elekitiriki ti nwa: Lo ipese agbara to duro ṣinṣin laarin iwọn didun ti a sọ tẹlẹtage ibiti (DC 12-48V).
  • Awọn batiri Iṣakoso Latọna jijin: Replace remote control batteries when their range decreases or they stop responding.

9. Laasigbotitusita

If you encounter issues with your receiver, refer to the following troubleshooting steps:

  • Olùgbà Kò Dáhùn:
    • Check the power supply to the receiver. Ensure it is within the 12-48V DC range and properly connected.
    • Daju pe awọn batiri isakoṣo latọna jijin ko dinku.
    • Ensure the remote control is paired correctly. Try re-pairing the remote control (refer to Section 5.2).
    • Check for strong radio interference in the vicinity.
  • Ipò Iṣiṣẹ́ Kúrú:
    • Rọpo awọn batiri isakoṣo latọna jijin.
    • Ensure there are no significant obstructions (thick walls, metal structures) between the remote and the receiver.
    • Avoid installing the receiver near large metal objects or other radio-emitting devices.
  • Relay Not Activating/Deactivating:
    • Check the wiring to the load. Ensure connections are secure and correct according to the wiring diagrams (Section 7).
    • Verify the operating mode is set as intended (Section 6).
    • Ensure the load current does not exceed the maximum 10A rating.

Tí ìṣòro náà bá ń bá a lọ lẹ́yìn tí a bá tẹ̀lé àwọn ìgbésẹ̀ wọ̀nyí, jọ̀wọ́ kan sí ìrànlọ́wọ́ oníbàárà.

10. Atilẹyin ọja ati Support

This Einaus product is covered by a standard manufacturer's warranty against defects in materials and workmanship. Please refer to your purchase documentation for specific warranty terms and duration.

For technical support, troubleshooting assistance, or warranty claims, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.

© 2026 Einaus. All rights reserved.

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