ABUS FUBW50021 Secvest wireless outdoor motion detector - Manual (Page 35)

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Temperature
compensation Yes (digital tuning)
Control Digital microprocessor
– non-volatile memory.
Operating temperature - 20 °C to + 55 °C (with alkaline batteries)
- 30 °C to + 60 °C (with lithium batteries)
Max. humidity Average relative humidity approx. 75%
– non-condensing
Housing Polyethylene HDPE
Protection class IP 55
Dimensions (HxWxD) 155 x 120 x 115 mm
Weight 750 g net, 880 g gross.
Mounting height Variable up to 6 m
– optimum height at 3 m.
Security level 2 (EN 50131-1: 2006)
Environment class IV (EN 50131-1: 2006)
– with varnish-coated electronics
Supervision monitoring Yes
– approx. every 4 minutes
Tamper monitoring Yes (anti-removal front and wall contact)
The manufacturer reserves the right to make technical modifications at any time.