Panasonic WV-BP144 - Manual (Page 2)

The following adjustment should be made by
qualified service personnel or system installers.
q Loosen the screw on the side of the camera.
w Turn the flange-back adjusting ring to the
desired position.
Caution: When the C-mount lens is mounted,
do not rotate the ring counterclockwise
by force after it stops. If the ring is rotat-
ed by force, the inner lens or CCD image
sensor may be damaged.
e Tighten the screw on the side of the camera.
Caution: Tightening the screw by force will
cause damage to the screw or deviation
of focus.
FOCUS OR FLANGE-BACK ADJUSTMENT
Pick-up device: 510 (H) x 582 (V) pixels, interline transfer CCD
Scanning area: 4.8 (H) x 3.6 (V) mm (equivalent to scanning area of 1/3”
pick-up tube)
Synchronization: WV-BP140 and WV-BP144: line-locked or multiplexed vertical
Drive (VD2), selectable
WV-BP142: internal or multiplexed vertical drive (VD2), selectable
Scanning system: 2:1 interlace
Scanning: 625 lines / 50 fields / 25 frames
Horizontal: 15.625 kHz
Vertical: 50.00 Hz
Horizontal resolution: 380 lines
Video output: 1.0 V[p-p] CCIR composite 75 Ω /BNC connector
Signal-to-noise ratio: 46 dB (equivalent to AGC Off, weight On)
Electronic light control: equivalent to continuous variable shutter speed between 1/50 s
and 1/120 000 s
Lens drive: DC or video, selectable
Minimum illumination: 0.08 lx (0.008 foot-candle) at F1.4
Lens mount: C-mount or CS-mount, selectable
Ambient operating temperature: –10°C - +50°C (14°F - 122°F)
Ambient operating humidity: less than 90 %
Power source and
power consumption: WV-BP140: 220 V - 240 V AC 50 Hz, 2.6 W
WV-BP142: 12 V DC, 175 mA
WV-BP144: 24 V AC 50 Hz, 2.1 W
Dimensions (without lens): 67 mm (W) x 65 mm (H) x 123 mm (D)
2-5/8” (W) x 2-9/16” (H) x 4-13/16” (D)
Weights (without lens): WV-BP140: 0.48 k g (1.06 lbs)
WV-BP142: 0.32 k g (0.70 lbs)
WV-BP144: 0.34 k g (0.75 lbs)
Weights and dimensions indicated are approximate.
Specifications are subject to change without notice.
SPECIFICATIONS
STANDARD ACCESSORIES
Body cap ..................................................................................... 1 pc.
ALC lens connector (YFE4191J100) ........................................... 1 pc.
OPTIONAL ACCESSORIES
Lenses: WV-LA2R8C3B, WV-LA4R5C3B, WV-LA9C3B, WV-LA210C3, WV-LA408C3, WV-LA908C3,
WV-LZ61/10, WV-LZ61/15, WV-LZ62/2, WV-LZ62/8, WV-LF4R5C3A, WV-LF9C3A, WV-LFY3C3,
WV-LFY45C3, WV-LFY9C3
Flange-back
adjusting ring
Focus fixing screw
Focusing of
C-mount lens Focusing of
CS-mount lens
LOCK
Matsushita Electric Industrial Co., Ltd.
Osaka, Japan
http://www.panasonic.co.jp/global/
2003 © Matsushita Electric Industrial Co., Ltd. All rights reserved
Copper wire
size (AWG)
Copper wire
size (AWG)
Length
of Cable
(Approx.)
CONNECTIONS
A. WV-BP140 (220 V - 240V AC 50Hz)
Connect the power cord to an electrical outlet
of 220 V - 240 V AC 50Hz.
B. WV-BP142 (12V DC)
Connect the power cord to the DC 12V IN ter-
minal on the rear panel of the WV-BP142.
Resistance of copper wire [at 20°C (68°F)]
• Calculation of maximum cable length
between camera and power supply:
10.5V DC ≤ V A
− (R x 0.42 x L) ≤ 16 V DC
L : Cable length (m)
R : Resistance of copper wire ( Ω /m)
V A : DC output voltage of power supply unit
V A
− 12
L standard = (meters)
0.42 x R
V A
− 16
L minimum = (meters)
0.42 x R
V A
− 10.5
L maximum = (meters)
0.42 x R
C. WV-BP144 (24 V AC 50 Hz)
Connect the power cable to the AC 24V IN
terminal on the rear panel of the WV-BP144.
Resistance
Ω /m
Resistance
Ω /ft
#24
(0.22mm 2 )
0.078
0.026
#22
(0.33mm 2 )
0.050
0.017
#20
(0.52mm 2 )
0.03.
0.010
#18
(0.83mm 2 )
0.018
0.006
12 V DC
(10.5 V - 16 V)
@ !
(m)
(ft)
#24
(0.22 mm 2 )
95
314
#22
(0.33 mm 2 )
150
495
#20
(0.52 mm 2 )
255
842
#18
(0.83 mm 2 )
425
1 403
Recommended wire gauge sizes for 24 V AC line
24 V AC, 50 Hz
(19.5 V - 28 V)
1 2
Installation of Auto Iris Lens
Connector
Install the lens connector (YFE4191J100) when
using a video drive ALC lens.
The installation should be made by qualified
service personnel or system installers.
Cut the iris control cable at the edge of the lens
connector to remove the existing lens connector
and then remove the outer cable cover of the sup-
plied connector as shown in the diagram.
The pin assignment of the lens connector is as fol-
lows:
Pin 1: Power source; +9 V DC, 50 mA max.
Pin 2: Not used
Pin 3: Video signal; 0.7 V[p-p]/40 k
Ω
Pin 4: Shield, ground
Pin 3
Pin 4
Pin 2
Rib
Pin 1
Focus fixing screw
w
q
cs
c
Caution for Mounting the Lens
The lens mount should be a C-mount or CS-mount
(1”-32UN) and the lens weight should be less than
450
g (0.99 lbs). If the lens is heavier, both the
lens and camera should be secured by using the
supporter.
The protrusion at the rear of the lens should be as
shown below.
C-mount: Less than 13 mm (1/2”)
CS-mount: Less than 8 mm (5/16”)
Solder the lens cable to the pins of the sup-
plied connector.
Mounting the Lens
Caution:
Before you mount the lens, loosen the screw
on the side of the camera, and rotate the
flange-back adjusting ring clockwise until it
stops. If the ring is not at the end, the inner
lens or CCD image sensor may be damaged.
q Mount the lens by turning it clockwise on the
lens mount of the camera.
w Connect the lens cable to the auto iris lens
connector on the side of the camera.
Video Cable
1. It is recommended to use a monitor whose
resolution is at least equal to that of the cam-
era.
2. The maximum extensible coaxial cable length
between the camera and the monitor is
shown below.
Type of RG-59/U RG-6U RG-11/U RG-15/U
coaxial cable (3C-2V) (5C-2V) (7C-2V) (10C-2V)
Recommended (m) 250 500 600 800
maximum
cable length
(ft) 825 1 650 1 980 2 640
!2 Video Output Connector (VIDEO OUT)
This connector is for connecting with the
VIDEO IN connector of the video monitor.
Whenever the multiplexed vertical drive (VD2)
signal is supplied to this connector, the cam-
era synchronization mode is automatically set
to Vertical Drive.
Caution: Connect to 12 V DC (10.5 V-16 V) or
24 V AC (19.5 V-28 V) class 2 power sup-
ply only. Make sure to connect the ground-
ing lead to the GND terminal when the
power is supplied from a 24 V AC power
source.