RADEMACHER DuoFern 9484 Instruction Manual page 26

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6. Technical Specifications
DuoFern radio technology
Transmission frequency:
Transmission power:
Range:
Max. number of DuoFern
devices:
General information
Sensor type:
Permissible ambient tem-
perature range:
Protection class:
Dimensions (W x H x D):
Installation depth:
Connecting terminals:
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434.5 MHz
max. 10 mW
indoors: approx. 30 m *
outdoors: approx. 100 m
* depending on the building structure
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PIR (Passive Infra-red Sensor)
0 °C to + 40 °C
II (only for use in dry areas)
50 x 50 x 20 mm (operating unit)
32 mm (installation housing)
Screw terminals for max. 1.5 mm
cables cross-section
EN
2