Dahua DHI-ARM310-W2(868) AirShield Draadloze Invoerexpander Beschermklasse_UTP 914 meters of water for

914 meters of water for up to 30 minutes

1* wireless PIR

water en mechanische schokken

De camera heeft ook 20x optische zoom en krachtige IR-lampen voor nachtfotografie

Dahua DHI-ARM310-W2(868) AirShield Draadloze Invoerexpander Beschermklasse_UTP 914 meters of water forProduct Description ARM310 W2 is a Dahua wireless expansion module, used to convert the connection of wired detector to wireless alarm system. It has 1 NO NC input channel with dry contact, suitable for various alarm types, such as burglar, medical, fire, emergency, gas and tamper. The module communicates bidirectionally on 868MHz frequency, secured by AES128 encryption and frequency hopping, and covers distances up to 1200m in open space. It has LED