Related Manuals for Hitachi BE-IR3
Summary of Contents for Hitachi BE-IR3
- Page 1 BE-IR30 / 31 Infrared B/W Camera Module Operation Guide Please read this operation Guide carefully for proper operation, and keep it for future refernce.
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Page 2: Table Of Contents
Table of Contents Introduction ･･･････････････････････････････････････････ 2 General ･･･････････････････････････････････････････････ 2 Composition ･･･････････････････････････････････････････ 2 Specifications･･････････････････････････････････････････ 2 Notes to users ･････････････････････････････････････････ 5 External view ･･････････････････････････････････････････ 7 Optical dimensions ･････････････････････････････････････ 9 Installation ････････････････････････････････････････････ 10 Typical connection ･････････････････････････････････････ 11 10．... -
Page 3: Introduction
1/3-inch size CCD imaging device. Resolution is outstanding, while the very small size provides optimum suitability for incorporation into equipment where space is limited. Model coding BE-IR3 *Type C is mount only. Specify at time of order when requiring pinhole lens, CS or C mount adapter 3. - Page 4 Sensing area Signal format Scanning system Hor. scanning frequency Vert. scanning frequency Sync system External sync input Video output 10) Resolution 11) Signal to noise ratio 12) Auto electronic shutter 13) Automatic gain control (AGC) 14) Integration mode 15) Gamma correction 16) Sensitivity 17) Minimum illumination 18) Power supply voltage...
- Page 5 21) Standard lens 21) Dimensions 22) Mass 23) Options BE-IR30B/31B lenses NOTE Auto electronic shutter This is normally set to off at the factory. If using a board lens (type B or C), the auto electronic shutter can be supplied from the factory at the on setting.
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Page 6: Notes To Users
5. Notes to users Power supply Connect a 9V DC voltage (8.5 to 9.5V) from an external regulated DC power supply. Use a stable power supply without ripple and noise. Prior to turning on the power switch , check that the polarities of the power cable are correct , referring to the connection diagram (Page 11 , 12) To protect CCD (sensor) Do not touch the glass surface of the CCD sensor to avoid deterioration in picture... - Page 7 Phenomena inherent to CCD imaging device Following are phenomena inherent to a CCD imaging device , and not defects. Smear and blooming When strong light (lamp , fluorescent lamp , reflected light , etc.) is shot , pale bands are displayed vertically above and below the light. In this case , change the angle of the camera so that such strong light does not enter the camera through the lens.
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Page 8: External View
6. External view BE-IR30B/31B BE-IR30 / 31... - Page 9 6. External view BE-IR30C/31C BE-IR30 / 31...
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Page 10: Optical Dimensions
BE-IR30A/31A 7. Optical dimensions 19.2 ± 0.5 (C-mount) Extension of optical path due to the thickness of CCD glass is considered. BE-IR30 / 31 Lens Lens-mount 1.4 ± 0.2 Base plate Imaging face 6. External view... -
Page 11: Installation
8. Installation When installing the camera in a housing or unit of equipment, secure with two M2 screws inserted into the 2.5 mm diameters holes of the SENS board base plate. 1. Use the SENS board holds to install the camera. Avoid using only the Main board, due to risk of damage to the board connector. -
Page 12: Typical Connection
9. Typical connection BE-IR30 Housing ZHR-7 Note1 : When more than one video monitor is connected in series , set the 75 termination switch on the last unit to ON. Note2 : Supply voltage range : 8.5 to 9.5V Be sure to check the polarities of the power source before turning on the external DC power supply. - Page 13 BE-IR31 Housing ZHR-7 Note1 : When more than one video monitor is connected in series , set the 75 termination switch on the last unit to ON. Note2 : Supply voltage range : 8.5 to 9.5V Be sure to check the polarities of the power source before turning on the external DC power supply.
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Page 14: External Sync (Be-Ir31)
10. External sync (BE-IR31) Supply sync signals (HD and VD) for BE-IR31 operation. Refer to connection on page 12. Horizontal and vertical drive signal inputs EIA: f(H) = 15.734 kHz ±1 % EIA: f(V) = 59.94 Hz (f(V) = f(H) ÷ 262.5) Input level 4 to 6 Vp-p negative 4 to 6 Vp-p negative... -
Page 15: Function Settings And Changes
11. Function setting and changes When changing the function settings , perform the work with thorough care. Be sure to use anti-static measures such as a grounding band. Also observe safety precautions when soldering to avoid burn and fire hazards. Hitachi Denshi assumes on liability for damage or injury resulting from such work. -
Page 16: Gamma Response
11-2 Gamma response The factory setting is gamma on. If necessary , the gamma response can be changed as follows. Change the gamma response by changing the chip part. Gamma( )response 0 : Part code Description Location of chip capacitors (Main board side B) BE-IR30 / 31 11. -
Page 17: Auto Electronic Shutter On / Off
11-3 Auto electronic shutter on / off Factory setting for auto electronic shutter is off. If necessary , it can be set to on. Absent the R259 , R260 chip to set the auto electronic shutter to on. Auto electronic shutter 0 : Part code Description Location of chip resistors (Main board side B) -
Page 18: Changes To Fixed Shutter Mode
11-4 Changes to fixed shutter mode The fixed shutter mode can be changed by replacing the chip parts indicated below. Mode R259 R260 Normal mode Auto electronic Remove Remove Absent shutter mode 1/100 Remove CCIR 1/120 ↑ ↑ 1/250 ↑ ↑... -
Page 19: Be-Ir30 External Sync
11-5 BE-IR30 external sync The BE-IR30 factory setting is for internal sync. If required, this can be changed to external sync by changing chip parts. Change the following chip parts for external sync operation. Sync system R280 Internal External Delete 0 ：... -
Page 20: Be-Ir31 Internal Sync
11-6 BE-IR31 internal sync The BE-IR31 factory setting is for external sync. If required, this can be changed to internal sync by changing chip parts. Change the following chip parts for internal sync operation. Sync system R280 External Absent Internal 0 ：... -
Page 21: Hd And Vd Output (Be-Ir30 Only)
11-7 HD and VD output (BE-IR30 only) The BE-IR30 can be provided with horizontal and vertical drive outputs by changing chip parts. Change the following chip parts to provide HD and VD outputs. R233 Factory setting HD & VD output Delete 0 ：... -
Page 22: Options
12. Options LA-IR20 Mount adapter dimensions Remove c-mount attachment to use as cs-mount. BE-IR30 / 31... - Page 23 12. Options BE-IR30A/31A and LA-IR20 combined dimensions BE-IR30 / 31...
- Page 24 12. Options BE-IR30C/31C and CS mount adapter (option) combined dimensions BE-IR30 / 31...
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Page 25: Attachment ： Spectral Sensitivity Characteristic
Spectral sensitivity (typical example) BE-IR30 / 31 Wavelength(nm) 1000... - Page 26 C a u t i o n The specifications of this equipment are subject to change without notice for improvement. Prior to placing your order , be sure to confirm that these specifications are the latest ones. Hitachi Denshi guarantee that the equipment shipped from our factory conforms to the Hitachi Denshi’s standard warranty conditions and perform quality control within the range necessary to perform the warranty.