Related Manuals for Hitachi BE-IR30
Summary of Contents for Hitachi BE-IR30
- 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
11-3 Auto electronic shutter on / off ･･････････････････････ 16 11-4 Changes to fixed shutter mode ･･････････････････････ 17 11-5 BE-IR30 external sync ･････････････････････････････ 18 11-6 BE-IR31 internal sync ･･････････････････････････････ 19 11-7 HD and VD output (BE-IR30 only) ･･･････････････････ 20 12． Options Mount adapter LA-IR20 ･･････････････････････････････････ 21 Attachment ： Spectral sensitivity characteristic ･･･････････････ 24... -
Page 3: Introduction
1. Introduction Thank you very much for your purchase of the Hitachi BE-IR30/31 Black and White Camera Module. Prior to using this camera , read this manual carefully. 2. General The BE-IR30/31 is a monochrome camera module featuring sensitivity in the near infrared spectrum using a 1/3-inch size CCD imaging device. - Page 4 2:1 interlaced EIA : 15.734 kHz CCIR : 15.625 kHz EIA : 59.94 Hz CCIR : 50 Hz BE-IR30 : Internal sync BE-IR31 : External sync HD & VD : 5V peak-to-peak negative Input impedance : 1k Frequency deviation : 1.0 Vp-p, 75 , unbalanced...
- Page 5 Also note that certain types of lighting (e.g., fluorescent or mercury vapor) may cause flicker to appear on the monitor screen due to effects of power line frequency. BE-IR30 / 31 f3.8 (BE-IR30B/31B only) Focal distance f 3.8 mm...
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Page 6: Notes To Users
Auto electric shutter In regions using 50 Hz power line frequency , flicker can appear on the monitor screen from light sources such as fluorescent or mercury. In such cases , release the auto electronic shutter. BE-IR30 / 31... - Page 7 When fine patterns are shot , moire may be displayed. The CE mark is required when exporting to Europe. authorization for the customer’s system. Enclose the camera in a shielded case and use shielded cable. BE-IR30 / 31 5. Notes to users Obtain the necessary...
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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
3. The screws securing the base plate and SENS board protrude a maximum of 2 mm from the base plate. Observe these screws do not contact the housing or installed equipment. BE-IR30 / 31 Two 2.5 mm Dia. SENS board... -
Page 12: Typical Connection
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. BE-IR30 / 31 Connector B7B-ZR Image processor or Video monitor 75Ω... - Page 13 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. BE-IR30 / 31 Connector B7B-ZR External sync signal 9. Typical connection...
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Page 14: External Sync (Be-Ir31)
Drive signal input waveform Horizontal drive signal (HD) T=1/f(H) Approx. 6.7 s HD and VD phase relationship BE-IR30 / 31 1 kΩ 4∼6Vp-p Approx. 0.6ms Set HD and VD fallings edges to the same phase (0 Vertical drive signal (VD) T=1/f(V) 4∼6Vp-p... -
Page 15: Function Settings And Changes
Hitachi Denshi assumes on liability for damage or injury resulting from such work. Since the function setting can be provided at the time of shipment , consult a Hitachi Denshi representative. 11-1 AGC on / off Factory setting is AGC off (fixed gain). -
Page 16: 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. Function setting and changes R217 R218 R219 Absent Remove... -
Page 17: 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) BE-IR30 / 31 R259 Absent Absent RME2068 ERJ2GE0R00X 11. -
Page 18: Changes To Fixed Shutter Mode
↑ 1/250 ↑ ↑ 1/500 ↑ ↑ 1/1000 1/2000 1/5000 1/10000 1/100000 R259 , R260 : Others (Main board side A) BE-IR30 / 31 R261 R262 R263 R264 6800 Absent Absent ↑ Absent Remove Absent ↑ ↑ ↑ ↑ ↑... -
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
Change the following chip parts for internal sync operation. Sync system R280 External Absent Internal 0 ： 100 ： (Main board side A) BE-IR30 / 31 R281 R282 Delete Delete Part code RME1784 Type ERJ3GEYJ0R00V Part code... -
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 , and the cost is changed to a customer. (3) Hitachi Denshi is not liable for the losses caused when the equipment is used in a system used for business trades , production process , medical fields , crime prevention applications , etc.