cz637 has network version of ATEX explosion proof dome camera, which resolution can reach to 2MP. With pan tilt station, its horizontal speed is 0.1-300°/s, and vertical speed is 0.1-250°/s.
Mechanical
Housing
Stainless steel 304 or 316L
IP
IP68
Cable thread hole
1pcs M27×1.25 or M25×1.5
Wiper
No
Electrical
Voltage
AC85V~AC265V or DC24Vor AC24V
Power
25W /35W (with thermostat)
Surge Protect
Optional, TVS6000V surge protect
Ambient
Ambient temperature
-25 to +60℃
Air pressure
80Kpa to 106Kpa
Relative Humidity
≦95% (no condensation)
Communication
Communication
support analog video output
485 Communication
Support Pelco-D, Pelco-P
Communicate Rate
2400 to 19200bps
Alarm
Alarm Input
2-channel/ 7-channel
Alarm Output
1-channel, action with alarm
Action with Alarm
Screen scratch, Preset, Pattern, Cruise, SD record, email
Intelligent Alarm
Audio detective, move detective, video shield, network interrupt, IP address conflict, storage full, storage error, illegal access
Audio
Audio Input
Audio input (LINE input, MIC input), audio peak:2-2.4Vp-p,output impedance: 1KΩ+10%
Audio Output
Line-level impedance 600Ω