1. ആമുഖം
This manual provides detailed instructions for the installation, programming, and operation of your Scimagic-RC SCS SENTINEL 433MHz Universal Garage Door Receiver. This 2-channel receiver is designed to work with a wide range of 433.92MHz remote controls, including fixed, learning, and rolling codes, making it a versatile solution for controlling garage doors, gates, and other automation systems.
2 സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | സ്പെസിഫിക്കേഷൻ |
|---|---|
| വൈദ്യുതി വിതരണം | 12 വി -24 വി ഡിസി |
| ആവൃത്തി | 433.92 മെഗാഹെട്സ് (433 മെഗാഹെട്സ്) |
| Code Compatibility | Fixed code (2262, 2260, 2264, 5326, M1E, M5E etc.), Learning code (1527, 2240, 6P20B, 6P20D etc.), Rolling code (HCS301, HCS300, HCS200, HCS201, HSC100, HCS1O1 etc.) |
| ചാനലുകൾ | 2 ചാനൽ |
| പ്രവർത്തന താപനില | -40℃ മുതൽ +80℃ വരെ |
| സ്വീകരണ ശ്രേണി | 10-100m (Built-in Aerial antenna) |
| അളവുകൾ | 8.8cm x 5.5cm x 2.8cm (ഏകദേശം) |
| മെറ്റീരിയൽ | Metal and PVC |
2.1. Remote Control Specifications (Exampലെ)
| ഫീച്ചർ | സ്പെസിഫിക്കേഷൻ |
|---|---|
| പ്രവർത്തന ആവൃത്തി | 433MHz |
| ശക്തി | 23A 12V Battery (Not included) |
| മെറ്റീരിയൽ | പി.വി.സി |
| ബട്ടണുകൾ | 4 ബട്ടണുകൾ |
| എൻകോഡിംഗ് തരം | പഠന കോഡ് |
| ട്രാൻസ്മിഷൻ ദൂരം | 20-50 മി |
3. പാക്കേജ് ഉള്ളടക്കം
നിങ്ങളുടെ പാക്കേജ് തുറക്കുമ്പോൾ, എല്ലാ ഇനങ്ങളും ഉണ്ടെന്നും നല്ല നിലയിലാണെന്നും ഉറപ്പാക്കുക:
- 1 x Universal 433MHz Garage Door Receiver
- 1 x ഇംഗ്ലീഷ് ഇൻസ്ട്രക്ഷൻ മാനുവൽ

4. സജ്ജീകരണവും വയറിംഗും
The receiver features two channels (CH1 and CH2) for controlling two separate devices. Ensure the power supply is disconnected before making any wiring connections.
4.1. പിൻഔട്ട് വിവരണം
- എന്റ്: റിസീവർ ആന്റിന
- CH1: Relay Output 1 (Connects to the device to be controlled by channel 1)
- CH2: Relay Output 2 (Connects to the device to be controlled by channel 2)
- V+: പോസിറ്റീവ് വാല്യംtage Input (12V-24V DC)
- GND: ഗ്രൗണ്ട്

4.2. കണക്ഷൻ ഡയഗ്രം
Connect the receiver to your motor or controller as shown in the diagram below. The CH1 and CH2 relay outputs will activate the connected devices.

5. പ്രോഗ്രാമിംഗും പ്രവർത്തനവും
The receiver operates in a momentary working model, meaning the relay activates only while the remote button is pressed.
5.1. Learning Transmitter Codes
To program a new remote control to the receiver:
- Press either the "learn 1" or "learn 2" button on the receiver board for approximately 1 second. The "learn_led" light on the receiver will illuminate.
- While the "learn_led" is lit, press the desired button on your remote control.
- Continue holding the remote button until the "learn_led" on the receiver flashes and then turns off. This indicates that the transmitter's code has been successfully stored.
- Repeat these steps for any other remote controls you wish to program.
5.2. Erasing Transmitter Codes
To clear all stored remote control codes from the receiver:
- Press and hold either the "learn 1" or "learn 2" button on the receiver board.
- Continue holding the button until the "learn_led" light illuminates and then goes out. All previously stored transmitter codes will now be erased.

6 ഉപയോക്തൃ നുറുങ്ങുകൾ
- വിദൂര അനുയോജ്യത: This receiver is highly compatible. It can learn both fixed and rolling code 433.92MHz remote controls simultaneously.
- ഇരട്ട നിയന്ത്രണം: Utilize the two independent channels to control two different gate automations or alarm systems with a single receiver.
- സിഗ്നൽ ശ്രേണി: For optimal reception, ensure the receiver's antenna is not obstructed and is positioned for best line-of-sight to the remote control. The reception range is typically 10-100m.
- വൈദ്യുതി വിതരണം: Always use a stable 12V-24V DC power supply to ensure reliable operation.
7. പ്രശ്നപരിഹാരം
- Receiver not responding: Check the power supply connections (V+ and GND) to ensure they are secure and providing the correct voltage (12V-24V DC).
- Remote not programming: Ensure the remote control is operating at 433.92MHz and is compatible (fixed, learning, or rolling code). Make sure to press and hold the remote button until the "learn_led" on the receiver flashes and turns off. Try clearing all existing codes and reprogramming.
- കുറച്ച ശ്രേണി: Check the receiver's antenna for any damage or obstructions. Ensure there are no major metallic objects or strong interference sources between the remote and the receiver.
- ഇടവിട്ടുള്ള പ്രവർത്തനം: Verify all wiring connections are tight and free from corrosion. Ensure the power supply is stable.
8. പരിപാലനം
The SCS SENTINEL receiver is designed for low maintenance. Keep the unit clean and free from dust and moisture. Periodically check wiring connections for security and integrity. Avoid exposing the unit to extreme temperatures or direct water contact.
9. വാറൻ്റിയും പിന്തുണയും
For any issues or support needs, please contact the manufacturer or your point of purchase. Refer to the original packaging or product documentation for specific warranty terms and contact information.
നിർമ്മാതാവ്: ShenZhen Scimagic Development Technology Co.,Ltd
വിലാസം: Gebu Building 1406, Songgang, Baoan Shenzhen, China.
A PDF version of this user manual is available for download. View ഉപയോക്തൃ മാനുവൽ (PDF)





