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? 2001 sony corporation ccd black-and-white video camera module xc-eu50/eu50ce a-avm-100- 12 (1) technical manual
2 table of contents overview main features ............................................................ 3 system components ................................................. 4 connection diagram ................................................. 4 location of parts and operation .............................. 5 front/top/bottom ........................................................ 5 rear panel ................................................................. 6 mode setting specifications of the input/output ........................... 8 input phase specifications of the external hd/vd .... 8 specifications of the wen output .............................. 8 specifications of the trigger pulse ............................. 8 normal shutter .......................................................... 9 setting of the normal shutter ..................................... 9 external trigger shutter ............................................ 9 setting of the external trigger shutter ....................... 9 restart/reset ........................................................... 11 to set restart/reset mode ....................................... 11 timing charts .......................................................... 13 when set to mode 1 ................................................. 13 when set to mode 2 ................................................. 19 appendix specifications .......................................................... 21 dimensions .............................................................. 22 xc-eu50/eu50ce ................................................... 22 spectral sensitivity characteristics (typical value) ....................................................... 22 recommended light source ................................... 22 ccd output waveform timing chart ..................... 23 xc-eu50 .................................................................. 23 XC-EU50CE ............................................................. 25
3 overview overview the xc-eu50/eu50ce is a monochrome video camera module with a 1/2 type ccd for industrial use. with its sensitivity around the near ultraviolet range (around 360 nm), utilized the feature of the shorter wavelength range characteristics and very detailed data can be detected. small scratches, dust or blemishes hardly visible to the naked eye can be captured as a clear image by combining the camera with a light source that has a wavelength of about 360 nm. this model inherited compact size, rear panel mode switches from the xc-e series and is ideal for use in industrial applications. main features various mode settings rear panel switches allow the following mode settings. gain: auto/manual compensation synchronized input/output potential accumulation: frame/field 75 ? termination shutter: normal/trigger shutter external synchronization the camera module automatically determines whether to operate in interlace or non-interlace mode from the hd (horizontal drive) and vd (vertical drive) signals input for external synchronization. internal sync signal output you can output the hd and vd signals from the 12- pin connector by changing the setting of the rear panel switch. external trigger shutter function (eia: 1/4 to 1/10,000 seconds, ccir: 1/4 to 1/8,000 seconds) you can obtain a freeze picture by inputting an external trigger. this function is useful for shooting a fast-moving object clearly. restart/reset function inputting external hd and vd signals (2 vd or more) continuously can catch one image at an arbitrary point in time and control the stored ccd. this function is used for long exposures and with strobe for frame image output. body fixing mounting screw holes are provided in the reference plane on the lower surface of the body, allowing mounting with the absolute minimum deviation of the optical axis. the connector complies with the new eiaj 12-pin pin assignment the new pin arrangement allows the connector to accept a trigger pulse and a wen signal.
4 overview system components the xc-eu50/eu50ce video camera module system comprises the following components. connection diagram video camera module xc-eu50/eu50ce camera cables ccxc-12p02n(2 m) ccxc-12p05n(5 m) ccxc-12p10n(10 m) ccxc-12p25n(25 m) camera adaptor dc-700/700ce tripod adaptor vct-333i (insulated type) c-mount lens vcl-50y-m close-up ring kit lo-77erk close-up ring kit lo-77erk xc-eu50/eu50ce tripod adaptor vct-333i camera cables ccxc-12p02n ccxc-12p05n ccxc-12p10n ccxc-12p25n camera adaptor dc-700/700ce (conforms to new eiaj and uses 12-pin assignment) ac video out hd/vd wen trig c-mount lens vcl-50y-m
5 overview location of parts and operation front/top/bottom 1 lens mount (c-mount) attach the vcl-50y-m c-mount lens or other optical equipment. note the lens must not project more than 7 mm (9/32 inch) from the lens mount. 2 reference holes (top) these precision screw holes are for locking the camera module. locking the camera module into these holes secures the optical axis alignment. 3 reference holes/tripod screw holes (bottom) these precision screw holes are for locking the camera module. locking the camera module using these holes secures the optical axis alignment. you can install the camera on a tripod. to install on a tripod, you will need to install the vct-333i tripod adaptor using the reference holes on the bottom of the camera. 1 lens mount (c-mount) 2 reference holes 3 reference holes/tripod screw holes
6 overview rear panel note when you do switch settings, make sure the unit is off. 1 video out/dc in/sync (video output/dc power input/sync signal i/o) connector (12-pin) connect a ccxc-12p05n camera cable to this connector for the +12v dc power supply and the video signal output from the camera module. when a sync signal generator is connected to this connector, the camera module is synchronized with the external sync signals (hd/vd signals). 2 shutter speed/mode setting dip switch shutter speed (bits 1?): set an appropriate shutter speed. (factory setting: off) potential accumulation mode (bit 5): (factory setting: frame) restart reset/external trigger shutter mode switch (bits 6?): (factory setting: normal) compensation on/off switch (bit 9): turn on this switch to enable the compensation. (factory setting: off) gain switch (bit 0): this switch selects mgc (manual adjustment) or agc (automatic adjustment). (factory setting: mgc) 1 video out/dc in/sync (video output/dc power input/sync signal i/o) connector (12-pin) 2 shutter speed/mode setting dip switch 3 manual gain (m gain) control knob 4 hd/vd signal input/output switch 5 75 ? termination switch 3 manual gain (m gain) control knob if you have selected mgc with the gain switch (dip switch 2 ), this knob adjusts the gain. (factory setting: twelve o?lock position) note if you have selected frame using the potential accumulation mode (dip switch 2 ), set this knob to max. (this is due to requirement ccd.) 4 hd/vd signal input/output switch set the switch to int to output hd/vd signals from the camera module. set the switch to ext to input hd/vd signals from an external unit. (factory setting: ext) 5 75 ? termination switch turn this to off when not terminated. (factory setting: on)
7 overview video out/dc in/sync connector pin assignment pin no. camera sync output external sync (hd/vd) restart/reset external trigger shutter 1 ground ground ground ground 2 +12 v dc +12 v dc +12 v dc +12 v dc 3 video output (ground) video output (ground) video output (ground) video output (ground) 4 video output (signal) video output (signal) video output (signal) video output (signal) 5 hd output (ground) hd input (ground) hd input (ground) hd input (ground) 6 hd output (signal) hd input (signal) hd input (signal) hd input (signal) 7 vd output (signal) vd input (signal) reset (signal) vd input (signal) 8 9 10 wen output (signal) 11 trigger pulse input (signal) 12 vd output (ground) vd input (ground) reset (ground) vd input (ground) rear panel factory setting mode of rear panel number switch name factory-setting mode shutter speed (bits 1?) off potential accumulation mode (bit 5) frame 1 shutter speed/ restart reset/external trigger shutter normal mode setting dip switch mode switch (bits 6?) compensation on/off switch (bit 9) off gain switch (bit 0) mgc 2 manual gain (m gain) control knob twelve o?lock position * 3 hd/vd signal input/output switch ext 4 75 ? termination switch on * when the gain switch is set to ?gc?(manual), you can change the gain level in a range from 0 to 18 db. 1 2 43
8 mode setting specifications of the trigger pulse input impedance; 10 k ? or more. the voltage and pulse width used are measured at pin 11 of a 12-pin multi-connector on the rear panel. if you set the trigger pulse with the dip switches, use the 100 s to 1/4 sec pulse width. setting the external shutter speed with the trigger pulse width set all dip switches (1 to 4 on the rear panel) to 0. you can obtain an arbitrary shutter speed by setting the trigger pulse width to the range of 2 sec to 250 msec. exposure time = trigger pulse width + 97 sec (eia) trigger pulse width + 120 sec (ccir) notes the dip switch 5 position is optional. (the field setting is recommended.) the field setting can obtain a sensitivity that is twice that of the frame setting. if you input a new trigger pulse before the video signal output for the previous trigger pulse is output completely, an incorrect video signal will be output. mode 1 (non-reset mode) mode 2 (reset mode) specifications of the input/output unit: clock 1clk=69.84 nsec (eia) 70.48 nsec (ccir) make sure that the external hd/vd phases against the standard central phase are as shown in the figure above. invalid signal input may cause an error in the internal reset. when you restart/reset the camera or operate the camera by inputting an external trigger shutter pulse, the vsync signal for the image is output 1 h later from the external vd. normal: hd/vd continuous (eia/ccir frequencies: maintained. timing: see the above figure.) restart/reset and /external trigger shutter hd continuous/vd (reset): any timing if the phase with hd is within the above range. specifications of the wen output the amplitude level is the typical value when terminated with 10 k ? . external vd external hd even, non interlace odd mode setting 200 5 100 200 455 (454) 455 (454) ( ): ccir 4.5 v 0 v 250 h(eia) 293 h(ccir) input phase specifications of the external hd/vd 2 sec to 1/4 sec 4 to 5.0 v 0 to 1.0 v
9 mode setting normal shutter this mode provides continuous video output with the electronic shutter selected by switches to capture a high-speed moving object clearly. setting of the normal shutter using the dip switches on the rear panel * if you set the mode to flickerless, the positions of dip switches 1 to 3 are optional. notes the positions of dip switches 6 and 7 are optional. the dip switch 5 position is optional. (the field setting is recommended.) the field setting can obtain a sensitivity that is twice that of the frame setting. external trigger shutter by inputting an external trigger pulse, the camera is able to capture fast-moving objects clearly. set dip switches 6, 7, and 8 on the rear panel to mode 1 or mode 2 (see the table below). when you set the trigger pulse width to 1/3 of a second or more, the output signal changes to the normal video signal. there are two modes for timing in which a video signal is obtained. mode 1 (non-reset mode) in this mode, a video signal synchronized with a vd signal is output after a trigger pulse is input. a video signal is synchronized with the external vd signal when an external hd/vd signal is input. a video signal is synchronized with an internal vd signal when no external hd/vd signal is input. mode 2 (reset mode) in this mode, an internal vd is reset, then an internal video signal is output after trigger pulse input after a certain period of time. for details of each timing chart, see pages 13 to 20. setting of the external trigger shutter you can set the shutter speed with the dip switches or using the trigger pulse width. to set the shutter speed with the trigger pulse width, see page 8. using the dip switches on the rear panel 1/125 1/250 1/500 1/1000 shutter off 1/2000 1/4000 1/10000 (eia) 1/8000 (ccir) flickerless * (eia: 1/100 ccir: 1/120) mode 1 (non-reset mode) 1/125 1/250 1/100 (eia) * 1/120 (ccir) * 1/500 1/1000 1/2000 1/10000 (eia) 1/8000 (ccir) 1/4000 (unit: second) (unit: second)
10 mode setting mode 2 (reset mode) 1/125 1/250 1/100 (eia) * 1/120 (ccir) * 1/500 1/1000 1/2000 1/10000 (eia) 1/8000 (ccir) 1/4000 (unit: second) * if 1/100 (eia) or 1/120 (ccir) has been set, the positions of dip switches 1 to 3 are optional. note the positions of dip switches 5, 9 and 0 are optional.
11 mode setting restart/reset to set restart/reset mode the information on one screen can be extracted at any time by externally inputting a restart/reset signal (hd/ vd). to enter this mode, set dip switches 6, 7, and 8 on the rear panel of the camera as shown in the figure below. the setting is especially effective for the operation explained below. the restart/reset function extends the ccd accumulation time, resulting in a highly sensitive image. this function is effective when you cannot gain satisfactory sensitivity under normal operating conditions, or when you want to observe a moving object. extend the vd interval (t) period between external vd pulses. long exposure note some white spots may appear after a long exposure. ext hd t t t ext vd odd and even fields are determined by the phase of the ext hd/vd signal input from the outside. sample input timing chart 1 continuous signal: 15.734 khz (xc-eu50) allowable frequency value 1%, 15.625 khz (XC-EU50CE) allowable frequency value 1% vd interval (t): 262.5 h or more (xc-eu50) and less than 1 second (recommended), 312.5 h or more (XC-EU50CE) and less than 1 second (recommended) four or more vd pulses are required. exposure time for the odd field exposure time for the even field frame accumulation (factory setting) video output invalid image odd image even image valid frame image
12 mode setting ext hd t ext vd odd and even fields are determined by the phase of the ext hd/vd signal input from the outside. sample input timing chart 2 continuous signal: 15.734 khz (xc-eu50) allowable frequency value 1%, 15.625 khz (XC-EU50CE) allowable frequency value 1% vd interval (t): 262.5 h or more (xc-eu50) and less than 1 second (recommended), 312.5 h or more (XC-EU50CE) and less than 1 second (recommended) four or more vd pulses are required. exposure time for the odd field exposure time for the even field frame accumulation (factory setting) video output invalid image odd image even image valid frame image 1/60 second 1/60 second frame image output with a strobe light the factory setting for this camera is frame accumulation. the images obtained when the normal continuous shutter or trigger shutter is used are field images (vertical resolution: 243 lines). using a strobe light and restart/reset mode, you can obtain bright frame images by synchronizing any strobe light. (vertical resolution: 485 lines). ext hd ext vd odd and even fields are determined by the phase of the ext hd/vd signal input from the outside. avoid lighting the scene during the light-emitting inhibit zone defined below. (the field is transfered to the storage area of the ccd, so it can be read out.) note for best performance, it is recommended that you not flash between vd and vd + 10 h (xc-eu50)/16 h (XC-EU50CE). sample input timing chart continuous signal: 15.734 khz (xc-eu50) allowable frequency value 1%, 15.625 khz (XC-EU50CE) allowable frequency value 1% vd: 1/60 sec (xc-eu50), 1/50 sec (XC-EU50CE) four or more vd pulses are required. strobe light exposure time for the odd field exposure time for the even field frame accumulation (factory setting) video output invalid image odd image even image valid frame image
13 mode setting 3 3 2 2 1 1 timing charts when set to mode 1 for setting the shutter speed using the trigger pulse width hd/vd input continuous vd input *1 this is a signal input from outside. make sure to input both hd and vd signals. *2 exposure time (te) te = trigger pulse width + 97 sec (eia) te = trigger pulse width + 120 sec (ccir) (the effective trigger pulse width for the external trigger shutter operation is between 2 s and 1/4 s.) *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any trigger input selected in this period. *4 if there is a falling edge on the external vd within a period of 65 to +10 s from the falling trigger edge ( 1 and 2 in the figure), it is not defined whether the image is output for the external vd falling edge or the image is output for the next external vd falling edge. ( 1 in the figure shows that the image is output for the next external vd. 2 shows the image for the external vd.) in this case, see wen since output of the image and wen make up a pair. in any other cases, the image is output for the external vd falling edge after the trigger falling edge ( 3 in the figure). *5 when the external trigger shutter mode changes to the normal operation mode, one wen signal is output. note an image is not output correctly when the next trigger is input before the image for the previous trigger is output. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 t: t=under 10 s * 4 t: t=under 10 s * 4 10 s or more 250 h (eia) 293 h (ccir) 65 s 10 s trigger * 1 external hd * 1 external vd * 1 (continuous vd) ext-vd video out wen trg ext-vd ext-vd * 5
14 mode setting 1 1 2 2 for setting the shutter speed using the trigger pulse width hd/vd input continuous hd input/single vd input *1 this is a signal input from outside. make sure to input both hd and vd signals in this case. input the signal so that the vd phase aligns with the hd falling edge. *2 exposure time (te) te = trigger pulse width + 97 sec (eia) te = trigger pulse width + 120 sec (ccir) (the effective trigger pulse width for the external trigger shutter operation is between 2 s and 1/4 s.) *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. (by entering a continuous vd in this section, an image is output.) the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any trigger input selected in this period. *4 input the external vd within the period of 10 s to 65 ms after the trigger falling edge ( 1 and 2 in the figure). there is no guarantee of operation when any other input is selected. if an invalid signal is input, the input is changed to a valid signal and, after several v signals, normal operation will resume. *5 when the external trigger shutter mode changes to the normal operation mode, one wen signal is output. note make sure that the trigger signal and the vd signal make up a pair. an image is not output correctly when the next trigger is input before the image for the previous trigger is output. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 t: t=10 s to 65 ms * 4 min 10 s 250 h (eia) 293 h (ccir) trigger * 1 external hd * 1 external vd * 1 (single vd) video out wen * 5 250 h (eia) 293 h (ccir) 250 h (eia) 293 h (ccir)
15 mode setting 1 1 2 2 3 3 for setting the shutter speed using the trigger pulse width no hd/vd input (internal synchronization) *1 this is a signal input from outside. *2 exposure time (te) te = trigger pulse width + 97 sec (eia) te = trigger pulse width + 120 sec (ccir) (the effective trigger pulse width for the external trigger shutter operation is between 2 s and 1/4 s.) *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any triggers input in this period. *4 the internal vd signals are output as long as there is no external input and the hd/vd signal i/o switch on the rear panel is set to int. *5 in the external trigger operation, the image is output for the internal vd falling edge after the trigger falling edge ( 1 and 2 in the figure). if the period from the trigger falling edge to the internal vd falling edge (t in the figure) is under 10 s, there may be a delay of 1 vd in the output. ( 3 in the figure shows that the image is output for the next internal vd). in this case, see wen since the image and wen make up a pair. (the internal vd falling edge and the beginning of the equivalent pause in the v period of the sync have the same phase.) *6 when the external trigger shutter mode changes to the normal operation mode, one wen signal is output. note an image is not output correctly when the next trigger is input before the image for the previous trigger is output. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 t: t=10 s or more * 5 trigger * 1 internal hd * 4 video out wen exposure time (te) * 2 t: t=under 10 s * 5 250 h (eia) 293 h (ccir) * 6
16 mode setting 1 1 3 3 2 2 for setting the shutter speed using the dip switches hd/vd input continuous vd input *1 this is a signal input from outside. the continuous vd frequency is one field. make sure you input hd and vd at the same time. *2 the exposure time (te) is determined by the setting of the dip switches. for details, see page 9. *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any triggers input in this period. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 t: t=under 10 ms * 4 250 h (eia) 293 h (ccir) exposure time (te) * 2 100 s to 250 ms t: t=10 ms or more * 4 t: t=10 ms or more * 4 trigger * 1 external hd * 1 video out wen external vd * 1 (continuous vd) *4 an image is output when an external vd signal falls 10 ms or more after a trigger pulse rises ( 2 and 3 in the figure). if the period from the trigger rising edge to the external vd falling edge (t in the figure) is under 10 ms, there may be a delay of 1 vd in the output. ( 1 in the figure shows that the image is output for the next external vd). in this case, see wen since the image and wen make up a pair. note an image is not output correctly when the next trigger is input before the image for the previous trigger is output. 250 h (eia) 293 h (ccir)
17 mode setting for setting the shutter speed using the dip switches hd/vd input continuous hd input/single vd input *1 this is a signal input from outside. make sure to input both hd and vd signals in this case. input the signal so that the vd phase aligns with the hd falling edge. *2 the exposure time (te) is determined by the setting of the dip switches. for details, see page 9. *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. (by entering a continuous vd in this section, an image is output.) the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any triggers input in this period. 1 1 2 2 *4 input the external vd within the period of 10 ms to 75 ms after the trigger rising edge ( 1 and 2 in the figure). there is no guarantee of operation when any other input is selected. if an invalid signal is input, the input is changed to a valid signal, and after several v signals, normal operation will resume. note make sure that the trigger signal and the vd signal make up a pair. an image is not output correctly when the next trigger is input before the image for the previous trigger is output. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 t: t=10 ms to 75 ms * 4 trigger * 1 external hd * 1 video out wen external vd * 1 (single vd) min.10 ms 100 s to 250 ms 250 h (eia) 293 h (ccir) 250 h (eia) 293 h (ccir)
18 mode setting for setting the shutter speed using the dip switches no hd/vd input (internal synchronization) *1 this is a signal input from outside. *2 the exposure time (te) is determined by the setting of the dip switches. for details, see page 9. *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any triggers input in this period. *4 the internal vd signals are output as long as there is no external input and the hd/vd signal input/output switch on the rear panel is set to int. 1 1 2 3 3 2 *5 an image is output when an internal vd signal falls 10 ms or more after a trigger pulse rises ( 2 and 3 in the figure). if the period from the trigger rising edge to the internal vd falling edge (t in the figure) is under 10 ms, it is not defined whether the image is output for the internal vd falling edge or the image is output for the next internal vd falling edge. ( 1 in the figure shows that the image is output for the next internal vd). in this case, see wen since the image and wen make up a pair. (the internal vd falling edge and the beginning of the equivalent pause in the v period of the sync have the same phase.) note an image is not output correctly when the next trigger is input before the image for the previous trigger is output. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 t: t=under 10 m s * 5 trigger * 1 internal vd * 4 video out wen t: t=10 m s or more * 5 100 s to 250 ms t: t=10 m s or more * 5 250 h (eia) 293 h (ccir) 250 h (eia) 293 h (ccir) exposure time (te) * 2
19 mode setting when set to mode 2 for setting the shutter speed using the trigger pulse width *1 this is a signal input from outside. the trigger input frequency must be [trigger pulse width + 1 field + 2 h frequency] or more. the operation is not guaranteed for shorter frequencies. if invalid data is input, normal operation is resumed several vs after entering the correct data. *2 exposure time (te) te = trigger pulse width + 97 sec (eia) te = trigger pulse width + 120 sec (ccir) (the effective trigger pulse width for the external trigger shutter operation is between 2 s and 1/4 s.) *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any triggers input in this period. external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 trigger * 1 video out wen 1 h to 2 h * 4 1 h to 2 h * 4 *4 a vd signal is generated after 1 h to 2 h from the trigger falling edge, then the image is output synchronized with the vd generation. *5 when the external trigger shutter mode changes to the normal operation mode, one wen signal is output. 250 h (eia) 293 h (ccir) 250 h (eia) 293 h (ccir) * 5 250 h (eia) 293 h (ccir)
20 mode setting for setting the shutter speed using the dip switches *1 this is a signal input from outside. the trigger input frequency must be [shutter speed (dip switches) + 1 field + 2 h frequency] or more. if invalid data is input, normal operation is resumed several vs after entering the correct data. *2 the exposure time (te) is determined by the setting of the dip switches. for details, see page 10. *3 the normal operation state is chosen when the trigger pulse width is 1/3 s or more. the trigger falling edge restores the external trigger shutter operation. in this case, the area between the falling edge of a trigger pulse and the subsequent 50 ms period is an external trigger input inhibition area. there is no guarantee of operation for any triggers input in this period. t * 4 external trigger shutter operation normal operation * 3 mode transition state external input inhibition area (50 ms) external trigger shutter operation exposure time (te) * 2 exposure time (te) * 2 trigger pulse width * 3 trigger * 1 video out wen t * 4 100 s to 250 ms *4 the image is output at the shortest timing from the trigger rising edge according to the dip switch setting. 250 h (eia) 293 h (ccir)
21 appendix appendix specifications image pickup device 1/2type interline transfer ccd number of effective pixels xc-eu50: 768 (h) 494 (v) XC-EU50CE: 752 (h) 582 (v) cell size xc-eu50: 8.4 (h) 9.8 (v) m XC-EU50CE: 8.6 (h) 8.3 (v) m chip size xc-eu50: 7.95 (h) 6.45 (v) mm XC-EU50CE: 7.95 (h) 6.45 (v) mm ccd horizontal driving frequency xc-eu50: 14.318 mhz XC-EU50CE: 14.187 mhz ccd vertical driving frequency xc-eu50: 15.734 khz 1% XC-EU50CE: 15.625 khz 1% signal system xc-eu50: eia XC-EU50CE: ccir lens mount c-mount flange back 17.526 mm ( 23 / 32 inches) (light wavelength: 360 nm) synchronization system internal/external (selected automatically) external synchronization input/output hd/vd (2 to 5 vp-p) * automatically selected according to the existence of an input signal when the selection switch on the rear panel has been set to ext. allowable frequency deviation of external synchronization 1% (in horizontal synchronous frequency) jitter within 50 nsec scanning system xc-eu50: 525 lines XC-EU50CE: 625 lines 2:1 interlace/noninterlace (automatically switched according to input signal) horizontal resolution xc-eu50: 570 tv lines XC-EU50CE: 560 tv lines s/n ratio 60 db gain agc/manual (can be selected using the dip switch on the rear panel) gamma compensation on/off (can be selected using the dip switch on the rear panel) electronic shutter xc-eu50: 1/100 to 1/10,000 second XC-EU50CE: 1/120 to 1/10,000 second external trigger shutter xc-eu50: 1/4 to 1/10,000 second XC-EU50CE: 1/4 to 1/8,000 second * can be changed using the trigger pulse width or set using the dip switches on the rear panel. power requirement dc +12 v (+9.0 v to 16 v) power consumption 1.6 w operating temperature 5 c to +45 c (23 f to 113 f) storage temperature 20 c to +60 c ( 4 f to 140 f) performance assurance temperature 0 c to +30 c (32 f to 86 f) operating humidity 20 to 80% (non-condensing) storage humidity 20 to 95% (non-condensing) vibration resistance 10 g (for 20 minutes in the x,y and z directions at 20 to 200 hz) shock resistance 70 g outside dimensions 29 (w) 29 (h) 32 (d) mm (1 3 / 16 (w) 1 3 / 16 (h) 1 5 / 16 (d) inches)
22 appendix 300 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 320 340 360 380 400 420 wavelength (nm) relative sensitivity weight 50 g (2 oz) standards ul1492, fcc class a digital device, ce (en50081-2 +en50082-2), as3548 (class a) other restart/reset function frame or field accumulation can be selected. new eiaj compliance 12-pin connector pin assignment external trigger shutter accessories lens mount cap (1) operating instructions (1) dimensions xc-eu50/eu50ce note the lens characteristics and light source characteristics are excluded. recommended light source use a light source that has a wavelength of about 360 nm, such as black light. for more details, contact your nearest sony dealer. spectral sensitivity characteristics (typical value) unit: mm (inches) 29 29 12 6.5 c0.5 22 12 4.5 29 29 29 10 6.5 c0.5 c0.5 5.5 32 2-m2 deep 2.5 1.7 8.0 xc-eu50 4-m2 deep 2.5 top front bottom side
23 appendix ccd output waveform timing chart xc-eu50 horizontal output waveform timing chart 91 (6.36 s) 69.8 ns 40 77 22 3 15 752 752 (52.5 s) 67 (4.68 s) hsync 70 (4.89 s) 21 (1.47 s) hd * values without units indicate the clock counts. ccd output signal camera video output signal (typical value) optical black portion horizontal transfer stop period optical black portion dummy bits effective total pixels 768 horizontal blanking period (11.0 s) output video period one horizontal scanning period (1 h) 910 (63.56 s)
24 appendix vertical output waveform timing chart (2:1 interlaced frame accumulation) * the transfer stop period is included in the dummy bits. 253.5 h 253.5 h 489 494 491 490 492 494 9 h 9 h vd 13579 2468 6 8 1 4 242.5 3.5 242.5 6 8 2 493 odd field (262.5 h) even field (262.5 h) ccd output signal camera video output signal optical black portion empty transfer optical black portion empty transfer vertical blanking period (20 h) vertical blanking period (20 h) vertical output waveform timing chart (2:1 interlaced field accumulation) * the transfer stop period is included in the dummy bits. 253.5 h 253.5 h 1 2+3 4+5 6+7 8+9 1+2 3+4 5+6 7+8 488+489 490+491 489+490 491+492 493+494 9 h 9 h vd 6 8 1 4 242.5 6 8 1 3.5 242.5 492+493 494 odd field (262.5 h) even field (262.5 h) ccd output signal camera video output signal optical black portion empty transfer optical black portion empty transfer vertical blanking period (20 h) vertical blanking period (20 h)
25 appendix XC-EU50CE horizontal output waveform timing chart 70.5 ns 98 (6.91 s) 40 91 22 3 15 736 736 (51.9 s) 81 (5.71 s) hsync 70 (4.93 s) 21 (1.48 s) hd * values without units indicate the clock counts. ccd output signal camera video output signal (typical value) optical black portion horizontal transfer stop period optical black portion dummy bits effective total pixels 752 horizontal blanking period (12.1 s) output video period one horizontal scanning period (1 h) 908 (64.0 s)
26 appendix vertical output waveform timing chart (2:1 interlaced frame accumulation) * the transfer stop period is included in the dummy bits. 305 h 305 h 13579 579 581 2468 580 7.5 h 7.5 h vd 287.5 6 14 1 3.5 287.5 6 14 23 582 odd field (312.5 h) even field (312.5 h) ccd output signal camera video output signal optical black portion empty transfer optical black portion empty transfer vertical blanking period (25 h) vertical blanking period (25 h) vertical output waveform timing chart (2:1 interlaced field accumulation) * the transfer stop period is included in the dummy bits. 305 h 305 h 1 2+3 4+5 6+7 8+9 582 1+2 3+4 5+6 7+8 578+579 580+581 579+580 7.5 h 7.5 h vd 287.5 287.5 6 14 1 3.5 6 14 1 3 581+582 odd field (312.5 h) even field (312.5 h) ccd output signal camera video output signal optical black portion empty transfer optical black portion empty transfer vertical blanking period (25 h) vertical blanking period (25 h)
27 appendix sony reserves the right to change specifications of the products and discontinue products without notice. technical information contained herein is for reference only and does not convey any license by any implication or otherwise under any intellectual property right or other right of sony or third parties. sony cannot assume responsibility for any right infringements arising out of the use of this information.

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