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L73D4/US GB 1998, 3, 12
INSTRUCTION MANUAL
VCB-9124
B/W CCD CAMERA
About this manual
Before installing and using the camera, please read this manual
carefully. Be sure to keep it handy for later reference.
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L73D4/US GB 1998, 3, 12 SANYO INDUSTRIAL VIDEO B/W VIDEO CAMERA LIMITED WARRANTY OBLIGATIONS In order to obtain warranty service, the product must be delivered to and picked up from an Authorized Sanyo Service Center at the user’s expense, unless specifically stated otherwise in this warranty. The names and addresses of Authorized Sanyo Service Centers may be obtained by writing to SFS Corporation, SFC’s warranty administrator, at any of the addresses listed below, or by calling (toll-free) 1-80
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L73D4/US GB 1998, 3, 12 INFORMATION TO USER Safety Guard This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. THIS SYMBOL INDICATES THAT THERE ARE These limits are designed to provide reasonable protection against IMPORTANT OPERATING AND MAINTENANCE harmful interference in a residential installation. This equipment INSTRUCTIONS IN THE LITERATURE ACCOMPANYING generates, uses, and can radiate radio frequency energy a
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L73D4/US GB 1998, 3, 12 CONTENTS FEATURES Built-in interline transfer method 1/3" CCD, approx. 270,000 PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 picture elements PARTS NAMES AND FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Low smear, anti-blooming, low lag, no burning and no geometric distortion using the CCD solid state image device PREPARATIONS AND CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . .
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L73D4/US GB 1998, 3, 12 PRECAUTIONS In case of problem Protect from humidity and dust Do not use the camera if smoke or a strange odour comes from the To prevent damages to the camera, do not install it where there is unit, or if it seems not to function correctly. Disconnect the power greasy smoke or steam, where the dampness may get too high, or cord immediately, and consult your dealer (or a Sanyo Authorized where there is a lot of dust. Service Centre). Protect from high temperatures Do not
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GND MONITOR L73D4/US GB 1998, 3, 12 PARTS NAMES AND FUNCTIONS 4 3 1 1 Manual pan, tilt and rotation 7 The angle of the lens can be adjusted manually in ranges indicated below. A: Horizontally ± 45˚ 2 2 B: Vertically ± 60˚ C: Rotation of the camera unit ± 35˚ 9 A 5 1 1 B F 8 6 A G HIL JK C BLC English 4 1 0 LEVEL L-PHASE
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GND AC AC L73D4/US GB 1998, 3, 12 PARTS NAMES AND FUNCTIONS 1 Camera unit fixing screws (4) 6 24 V AC input terminal (24 V AC, GND) These screws are used to attach the camera unit to the base. Tighten the four screws evenly when attaching the camera unit. With this camera use only the 24 V AC power adaptor model No. VPT-115 2 Screw openings for base installation available from Sanyo. These openings are to attach the base to the ceiling or a wall using the four supplied tapping screws. Power sup
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L73D4/US GB 1998, 3, 12 PARTS NAMES AND FUNCTIONS 8 Secondary lens cover K LEVEL volume control Used when the BLC switch is set to 1. Under normal conditions, it 9 Lens should be turned all the way to the left. When adjusting the F Focus ring backlight compensation, turn it to the right until the desired To set the focus, loosen the focus ring knob, then turn the ring correction level is obtained. towards ∞ (infinity) or N (near) as necessary. When the focus is L L-PHASE (line phase) volume cont
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L73D4/US GB 1998, 3, 12 PREPARATIONS AND CONNECTIONS Concerning the coaxial cable To connect the camera to peripheral devices, use a coaxial cable with BNC plug. Cable type RG-6U (5C-2V), 500 m maximum. Cable type RG-11U (7C-2V), 600 m maximum. If the type of peripheral devices connected, the type of cable used and/or the cable length are not as specified, the image and synchronization signals may not be transmitted correctly. CAUTION: Use CCTV/Video grade coaxial cable. Due to its constru
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L73D4/US GB 1998, 3, 12 CONNECTIONS AND INSTALLATION Coaxial cable connection 27mm 14 3 10mm 1 Cut and prepare the extremity of the coaxial cable (sold separately), as illustrated. 1 2 Attach the coaxial cable to the base. (Cut the shielding mesh here) Loosen the CAMERA (VIDEO) OUT terminal screw (A) and the GND terminal screw (B), then A B insert the center wire of the coaxial cable in the CAMERA (VIDEO) OUT terminal and make sure the shielding mesh part of the cable is located under the GND te
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L73D4/US GB 1998, 3, 12 CONNECTIONS AND INSTALLATION 2 Install the camera unit onto the base. Connect the video signal cable plug (B) and the power supply cable plug (C) from the base to their respective connectors on the camera unit. Then install the camera unit onto the B base. C 3 Securely tighten the four camera unit fixing screws (D) evenly. Camera removal 1 Loosen the four camera unit fixing screws (A) evenly. 2 Turn the camera unit of about 80˚, in the direction of the arrow shown on the
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GND MONITOR LEVEL L73D4/US GB 1998, 3, 12 SETTINGS AND ADJUSTMENTS The digital process may disturb the image for about 5 seconds after the camera is turned on. ABC Factory settings The camera is shipped from the factory with the following settings. These settings should give adequate results under normal conditions. If the settings need to be modified, please consult BLC the reseller or installer. A: BLC (backlight compensation) switch . . . . . . . . . . . . . . . . . . . . 0
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L73D4/US GB 1998, 3, 12 SETTINGS AND ADJUSTMENTS Zoom and focus adjustments After the camera has been installed, the zoom and focus must be adjusted while viewing on a monitor the transmitted image. 1 Remove the lens cover, then press on both sides of the secondary lens cover to remove it. 2 Loosen the zoom ring knob, then turn the ring towards T or W as necessary. T (zoom in) side The range will be smaller and the subject larger. W (Zoom out) side 1 The range will be wider and the subject s
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L73D4/US GB 1998, 3, 12 INFRARED (IR LED) ILLUMINATION RANGE Conditions Room lighting: 0 lux Reflection rate: 89.9% on subject Internal lens: at f=2.6mm 3m 2m 1m 1m 2m 3m 1m 50 IRE 2m Output range 3m 4m 30˚ 30˚ 4.5m 20˚ 20˚ Horizontal filming Horizontal filming 5m 10˚ 10˚ range limit range limit (lens) (lens) English 14
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L73D4/US GB 1998, 3, 12 TROUBLESHOOTING Before taking the camera for repairs, please check below to make sure that the camera is used correctly. If it still does not perform correctly, please consult your dealer or a Sanyo Authorized Service Center. No picture on the monitor screen Is the power turned on to all connected devices? Is the voltage correct? Are all the signal connecting cables correctly connected? Is the lighting sufficient? The picture is not clear Is the monitor correctly
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Ω Ω L73D4/US GB 1998, 3, 12 SPECIFICATIONS TV system Based on the EIA system Manual adjustment image Horizontally (pan): ±45˚, angle range Vertically (tilt): ± 60˚, Rotation of Scanning system 525 TV lines, 60 field/sec., the camera unit: ±35˚ 2:1 interlace Operational environmental Temperature: -10˚C ∼ +50˚C Image device Interline transfer method, 1/3 inch conditions Humidity: less than 90% RH solid state CCD Storage environmental Temperature: -20˚C ∼ +60˚C Picture elements 537 (H) × 505 (V) co
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φ φ φ L73D4/US GB 1998, 3, 12 SPECIFICATION DIMENSIONS 112mm 83.5mm 11mm 6- 4.3mm English 17 66.7mm 110mm 83.5mm
