Doorbird D21DKV, IP VIDEO DOOR STATION, RAL 7004, stainless steel, powder-coated, semi-gloss, Part# 423888272 6C230UNI Event Management: Camera connection lost

Event Management: Camera connection lost

Protocol Support: 802

Variant: 3502IP-MWD USB Black

under sub-floors or crawl spaces

Holds 8 of ICCs Universal Splice Trays (ICFOSTUF24)

Doorbird D21DKV, IP VIDEO DOOR STATION, RAL 7004, stainless steel, powder-coated, semi-gloss, Part# 423888272 6C230UNI Event Management: Camera connection lostThe efficient Doorbird D21DKV 423888272, IP VIDEO DOOR STATION, RAL 7004, stainless steel, powder coated, semi gloss is for multi tenant residences and buildings with up to 500 units. Features: Surface and flush mount possible, housings sold separately LAN connection (PoE capable) 2 way audio Ultra wide angle lens, 720p, night vision, 12 IR LEDs 4D motion sensor, RFID reader Keypad, display module 2 freely configurable bistable switching relays