JVC TK-C1480 manual Others, Installing the ferrite core, Specifications, Dimensions Unit mm

OTHERS
Installing the ferrite core
To retain electromagnetic compatibility, use the ferrite cores provided when connecting to the lens or
the power source.
			Video-iris lens
			(or galvanometnc-iris lens)
			Wind twice
			ALC	Av Pk
			LEVEL	L H
VIDEO
DC
			Ferrite core
Notes:
Install the ferrite cores within 50 mm of the camera-side connectors. (Fasten the ferrite
core with the wire clamp provided.)
For lens connection:		Pass the lens cable through the ferrite core twice and con-
		nect it to the camera.
Specifications
DIMENSIONS (Unit: mm)
70			149
39	U1-32		138
		55	63
35
42
71
			1/4-20UNC

41

Image pickup device:	TK-C1480U
	1/3 type IT CCD, 768 (H) ⋅ 494 (V)
	TK-C1480E and TK-C1481EG
	1/2 type IT CCD, 752 (H) ⋅ 582 (V)
Synchronization method :	Internal, Line lock, Full Genlock
Scanning frequency:	TK-C1480U
	(H) 15.734 kHz, (V) 59.94 Hz
	TK-C1480E and TK-C1481EG
	(H) 15.625 kHz, (V) 50 Hz
Resolution:	480 TV lines (H)
VIDEO OUT:	Composite video signal 1 V (p-p), 75Ω (BNC)
Y/C OUT:	TK-C1480U (4-pin)
	Y: 1V(p–p), 75Ω
	C: 0.286V(p–p), 75Ω
	TK-C1480E and TK-C1481EG (4-pin)
	Y: 1V(p–p), 75Ω
	C: 0.3V(p–p), 75Ω
Video S/N ratio:	50 dB (AGC OFF)
Minimum required illumination:	0.8 lx (50%, F1.2, AGC 20 dB)
	0.4 lx (25%, F1.2, AGC 20 dB)
	0.025 lx (50%, F1.2, AGC 20 dB, SENSE UP ⋅ 32)
Communication:	RS-422A or RS-485 (switchable)
	9600 bit/s
Lens mount:	C/CS mount
Power supply and power consumption:
	TK-C1480U	—
	AC24V `, 60 Hz, DC12V			5.5W
		---
	TK-C1480E					—
	AC 24 V ` 50 Hz/60 Hz, DC 12 V						500 mA
						---
	TK-C1481EG
	AC220V to AC240V `, 50 Hz/60 Hz, 75mA
Ambient temperature:	–10°C to 50°C (operation)
	0°C to 40°C (recommended)
Mass:	TK-C1480U and TK-C1480E		600 ˝
	TK-C1481EG		835 ˝
Accessory:	TK-C1480U
	Instructions		1		Ferrite core			1
	4P plug		1		Warranty card			1
	Service Information card		1
	TK-C1480E and TK-C1481EG
	Instructions		2		Ferrite core			1
	4P plug		1
Design and specifications are subject to change without notice.

E-38 E-39