For extension of the doorbells of EMO series: OR-DB-KH-120, OR-DB-KH-121, and of the DISCO series: OR-DB-KH-122 and OR-DB-KH-123 Learning system (automatic configuration) Hermetic button.
General information: |
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Receiver: |
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Transmitter: | |
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Dimensions of the transmitter - height: | 93 mm |
Dimensions of the transmitter - depth: | 21 mm |
Degree of protection (IP): | IP44 |
Power supply of the transmitter: | 12 |
Type of power supply of the transmitter: | battery, 1 x 23A |
Batery included: | Yes |
Dimensions of the transmitter - width: | 35 mm |