dtm KEYPOINT Руководство по сборке и эксплуатации - Страница 3
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1. General information
The KEYPOINT wireless code keypad is a battery-powered
radio transmitter. It has 255 control channels operating at
the frequency of 868MHz and 4 control channels
operating at the frequency of 433MHz. Sends a radio signal
after entering the correct code. The keyboard is equipped
with a light sensor and a proximity sensor. Designed for
surface mounting, both outdoor and indoor.
2. Technical data
frequency: 433MHz and 868MHz
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number of control channels: 4 channels 433MHz and
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255 channels 868MHz
maximum radio range: 150 m
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power supply: 2x 3.6V R6 battery
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battery performance: 3 years at 10 cycles per day
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keyboard: made of PC, 12 backlit keys
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housing: plastic, ASA
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degree of protection: IP54
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installation: surface mounted
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working temperature: -10 ° C / + 55 ° C
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dimensions: 110 x 75 x 40 mm
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weight: 140 g
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