Feature:
1.Power Supply Voltage: The supply voltage should not exceed the working voltage to ensure optimal performance and longevity of the RF universal wireless remote control switch.
2.Wireless Interference: Be aware that in environments with high wireless interference, the reception distance of wireless RF remote control relay switch may decrease.
3.Child-Safe Design: The relay remote control is intended to be placed in areas out of reach of children to ensure safety.
4.Moisture Protection: It is strictly advised against using the remote control switch in damp environments as it could lead to damage.
5.Responsible Use: By following the above guidelines, users can ensure the safe and effective operation of the relay remote switch, maintaining its quality and durability over time.
Specification:
Origin: Mainland China
Use: Electric Door
Wireless Communication: RF
Frequency: 433 MHz
1 Overview
12-volt four-way solid code (new model) two functions AK-RK04-12C uses SC2272-L4, a universal remote control decoding integrated circuit. Manufactured using CMOS technology, it has a maximum of 12-bit tri-state address pins and can support the encoding of up to 531441 (or 312) addresses. It works in both jog and interlock mode. The remote control switch is compact and easy to carry, and has a standby function. It has the characteristics of low power consumption and long remote control distance, which is very suitable for weak current switch control scenarios.
2. Product characteristics
(1) Working frequency: 433Mhz = 433.92Mhz
(2) Working mode: jog, interlock;
(3) Shell material: ABS;
(4) Output mode: terminal block;
(5) Demodulation method: ASK:
(6) Control method: Same frequency remote control control;
(7) Product size: 68*48*14.6mm (excluding shell)/2.68x1.89x0.57inch;
(8) Product net weight: 28g (excluding shell).
3.Operating instructions
(1) Same frequency and same address code operation
SC2272 is a universal remote control decoding integrated circuit used in conjunction with SC2262
(2) Working mode switching
1. Remove the jumper cap on the mode switching pin header, and the working mode is the interlocking working mode.
2. Use the jumper cap short-circuit mode to switch the pin header M, and the working mode is inching.
(3) Remote control instructions
After the remote control learns the code, the A, B, C, and D buttons on the remote control control relay outputs 1, 2, 3, and 4 respectively.
(4) Working mode description
Jog mode: Press the remote control button, the controller relay is closed, release the remote control button, the controller relay is disconnected
Interlock mode: Press button A on the remote control once. The 1st relay of the controller is closed. Press the B button again and the 2nd relay of the controller is closed, and the 1st relay of the controller is disconnected.
4. Electrical parameters
Working voltage: DC12V
Standby current: 9.6mA
No-load maximum operating current: 37.5mA
Receiving sensitivity: -105dBm
Working temperature: -20-70℃
Maximum load current: ≤20A
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 X Receive Controller
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