JVC V685U Instructions - Page 128
Specifications continued
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Others Specifications (continued) VN-V686WPBU Ⅵ CAMERA HEAD Image pickup device : 1/4 type, Interline Transfer CCD 768 (H) x 494 (V) Minimum brightness of object Color During B&W : 1.0 lx (50 % output, AGC Super, WIDE edge, Monitor Type CRT, Black Level 2) 0.5 lx (25 % output, AGC Super, WIDE edge, Monitor Type CRT, Black Level 2) : 0.08 lx (50 % output, AGC Super, WIDE edge, Monitor Type CRT, Black Level 2) 0.04 lx (25 % output, AGC Super, WIDE edge, Monitor Type CRT, Black Level 2) White balance : Select from ATW-Narrow/ATWWide/AWC Electronic Shutter : 1/60, 1/100, (50 Hz Flickerless), 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/10000 Backlight Compensation : 4 photometry areas can be selected Color level adjustment : YES Contour adjustment : Effective for both horizontal and vertical (adjustable level) Ⅵ Network section Image compression format Frame size Network interface Internal memory : JPEG, MPEG4 : 640ן480 320ן240 : 100BASE-TX/10BASE-T/FULL/ HALF/Auto negotiation supported : 8 MB Ⅵ LAN Specifications Compliant with IEEE802.3 and IEEE802.3u Communication protocol : TCP/IP, UDP, HTTP, FTP, ICMP, ARP, DHCP, SNTP, SMTP, DSCP, IGMP Ⅵ Lens Zoom ratio : Approx. 36 times Focal length : 3.43 mm to 122 mm Maximum aperture ratio : F1.6 (WIDE) to F4.5 (TELE) Aperture range : F1.6 (Opened fully) to Equivalent to F360 128 Maximum close-range : Approx. 1.8 m (TELE) Approx. 0.6 m (WIDE) Ⅵ Rotation platform Horizontal rotation range : 360 ЊEndless rotation Horizontal rotation speed : Approx. 0.04Њ/s to Approx. 400Њ/s Vertical rotation range : -5Њ to 185Њ (Horizontal to Face bottom to Horizontal) Vertical rotation speed : Approx. 0.04Њ/s to Approx. 400Њ/s Ⅵ Overall Alarm input : No-voltage a contact input, NPN open collector input, low level, latch/momentary (200 ms and above) (Circuit current during low level: 1 mA; Applied voltage during high level: DC 3.3 V) Alarm output : NPN open collector output (Allowable applied voltage:DC20 V; Allowable inflow current: 25 mA) Number of preset positions : Up to 100 Supply voltage : AC 24 V 50 Hz/60 Hz or PoE(DC 48 V) Current consumption AC 24 V power supply : AC 24 V 2.2 A, Power consumption PoE power supply : PoE 12.95 W Surrounding temperature ● When heater is in use : -40 I to 50 I (operation) -30I to 40I (recommended) T Connect to AC 24 V when using the heater. T If the temperature is between -40I to -20I when power is turned on, images may not be displayed until the heater takes effect (about 2 hours). ● When heater is not in use : -10 I to 50 I (operation) 0I to 40I (recommended) Ambient humidity : 20 % RH to 90 % RH (without condensation) Dust-proof, Waterproof Mass : IP66 (IEC60529) : Approx. 5.5 kg