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| Customization: | Available |
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| Certification: | CE |
| Frequency: | 434.42 868.35 MHz |
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SOMMER 868MHz 434.42MHz Garage Door Remote Control Receiver Sommer 4020 TX03-868-4 4026 TX03-868-2 4031 4011 4021 4035 Receiver Switch
Tech Specs
The Compatible Sommer 434.4mhz and 868mhz receiver can be replaced original Sommer receiver both 434mhz and 868mhz 12/24V AC DC.
1) Frequency: 434.42Mhz / 868Mhz
2) Power Supply: 12/24V AC DC
3) Number of relays: 2
4) Number of programmable codes: 107 per relay (214 in total)
5) Code: Rolling code
6) Option to increase radio range by antenna (more than 80 meters in open space)
7) Operating temperature: -20°C +70°C
8) Dimensions (L X W X H): 109 x 55 x 34 mm approximately
Receiver Compatible With
SOMMER 4011
SOMMER 4025
SOMMER 4025 BLUE
SOMMER 4031
SOMMER 4035
APERTO 4021
APERTO 4025
SOMMER 4020 TX03-868-4
SOMMER 4026 TX03-868-2
SOMMER 434.42MHZ green and orange LED
Switch Frequency
Put on the jump cap,it's 434mhz Sommer, take off the jump
hat, it will be 868MHZ Sommer
Switch Programming Channel
Press the learn button, LED1 turns on and LED2 turns off, it means you can learn CH1, then press again, the learn button again, LED2 turns on and LED1 turns of, and the switch is cycled.
Programming
Select the LED light corresponding to the channel to light up (CH1 = LED1, CH2 = LED2), press the remote control, and the LED light corresponding to the CH will flash to indicate successful learn
Before order:
kindly note , our remote is the COMPATIBLE / REPLACEMENT /CLONE remote , not the original one .
please make sure your remote / system can be used before buying .
As a general guide, if the remote you currently use is one of the remotes pictured in the ad then this remote will be compatible with your motor.
If you are not so sure , please contact us without hesitate
Clear code:
Press and hold the corresponding light of the learning button to light up, and don't let go at this time. The LED light flashes quickly for about 8 seconds, indicating that the clearing of the code is successful.



