User manual TOSHIBA IK52V IK53V

[. . . ] CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4-1. Video Scanning Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4-2. Electronic Shutter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4-3. [. . . ] 4 Partial scanning mode setting (MODE SELECT switch bit 9) Use Pin 9 (PART input) of the 12-pin connector on the rear panel. (PART input; H: 2 to 5V, L: 0 to 0. 4V) During partial scanning mode, 134 lines are output to the screen center (frame rate 180 fps). 5 Gain selector switch setting (MODE SELECT switch bit 0) This switch selects the modes OFF (fixed) or ON (manual). Manual gain (M GAIN) control knob This adjusts the gain of a video signal when the gain mode is set to ON by the MODE SELECT switch bit 0 on step 5 . The factory setting is the fully counterclockwise position. 2 3 4 5 4 3. CONNECTIONS Standard Connection Image processor Lens IK-53V IK-52V Camera Cable (optional) Cautions on Connection · When connecting the camera cables, be sure to turn off the camera and the other equipment connected. · When using another lens, the best camera performance of this camera may not be obtained. (For example, low resolution may occur, and flare, ghost or shading may occur) · Use the DC power source described below. · Power supply voltage: +10. 5V to +15V · Current rating: More than 830 mA · Ripple voltage: Less than 50 mV(p­p) Connector Pin Assignments 1 2 3 4 11 5 10 12 6 9 8 7 Connector: HR10A­10R­12PB by HIROSE electronics Co. tion mode (HD/VD) 1 GND 2 DC+12V 3 Video output (GND) 4 Video output (signal) 5 HD input (GND) 6 HD input (signal) 7 VD input (signal) 8 GND 9 PART input (signal) 10 11 12 ­ ­ VD input (GND) Reset restart GND DC+12V Video output (GND) Video output (signal) HD input (GND) HD input (signal) Reset (signal) GND PART input (signal) VIDEO INDEX output (signal) ­ Reset (GND) External trigger mode GND DC+12V Video output (GND) Video output (signal) HD input (GND) HD input (signal) VD input (signal) GND PART input (signal) VIDEO INDEX output (signal) Trigger pulse input (signal) VD input (GND) Internal synchronization output signal GND DC+12V Video output (GND) Video output (signal) HD output (GND) HD output (signal) VD output (signal) GND PART input (signal) ­ ­ VD output (GND) 5 4. Video Scanning Modes This camera has two types of video signal scanning modes. Select the mode with the partial scanning switch (MODE SELECT switch bit 9) located and the setting of Pin 9 (PART input) of the 12-pin connector on the rear panel of the camera. Rear 75 ON HD/VD INT EXT OFF SHT TRG P. S M. G MODE SELECT Switch 1 2 3 4 5 6 9 9 7 8 9 0 O N Partial scanning OFF ON VIDEO OUT DC IN/SYNC MIN MAX M GAIN Bit 9 OFF ON ON Pin 9 of the 12-pin connector on the rear panel *1 L H or OPEN Mode Partial scanning OFF Partial scanning OFF Partial scanning ON *1: Either H or L is permitted. Partial Scanning OFF (All pixels scanning) In this mode, all pixels independent signal from the VIDEO OUT connector is output each 1/60 second (Line order output). External HD/VD sync is permitted. Frame image Frame image Frame image 1/60s (525H) 6 Partial Scanning ON In this mode, the pixel signal of the vertical center portion from the VIDEO OUT connector is output each 1/180 second. External HD/VD sync is permitted. 1/180s (175H) When Partial Scanning Mode is ON VD 9H 23H 134H 18H 175H Video period 7 4-2. Electronic Shutter This can be set with the MODE SELECT switch located on the rear panel. Description of the MODE SELECT Switch Rear 75 ON HD/VD INT EXT OFF SHT TRG P. S M. G MODE SELECT Switch 1 2 3 4 5 6 7 8 9 0 O N Bits 1 to 4 : Shutter speed selection* Bits 5 to 7 : External trigger mode selection Bit 8 : Trigger polarity selection (Positive/Negative) Bit 9 : Partial scanning mode selection (OFF/ON) Bit 0 : Gain selection (OFF/ON) VIDEO OUT DC IN/SYNC MIN MAX M GAIN *The electronic shutter cannot be used in the reset-restart operation. Normal Shutter This mode permits a high-speed moving subject to be captured clearly with a shutter function incorporating a continuously available video signal. Set bit 5 of the MODE SELECT switch to OFF (i. e. , the left side) as illustrated in the table below. Normal shutter Reset restart or external trigger mode 5 5 (unit OFF 1 2 3 4 5 6 7 8 9 0 1/4000 1 2 3 4 5 6 7 8 9 0 1/100* 1 2 3 4 5 6 7 8 9 0 1/10000 1 2 3 4 5 6 7 8 9 0 1/250 1 2 3 4 5 6 7 8 9 0 1/50000 1 2 3 4 5 6 7 8 9 0 1/500 1 2 3 4 5 6 7 8 9 0 1/100000 1 2 3 4 5 6 7 8 9 0 1/1000 1 2 3 4 5 6 7 8 9 0 second) 1/2000 1 2 3 4 5 6 7 8 9 0 * The shutter will be OFF when partial scanning is ON. 8 4-3. Reset Restart Input of an external reset-restart signal (VD) permits one screen of information to be output at an arbitrary timing. To set this mode, set the external trigger mode selection switch (i. e. , MODE SELECT switch bits 5, 6, and 7) as illustrated in the diagram below. Rear 75 ON HD/VD INT EXT OFF SHT TRG P. S M. G MODE SELECT Switch 1 2 3 4 5 6 O N Reset restart 5 6 7 VIDEO OUT DC IN/SYNC MIN MAX M GAIN 7 8 9 0 Long Term Exposure When the camera is used and sufficient sensitivity cannot be obtained for the reset-restart function under normal operating conditions, or when observation of the trail of a moving subject is desired, the exposure time can be extended to allow high-sensitivity images to be obtained. To achieve this, please input from an external source a VD signal that has an expanded VD pulse and VD pulse interval. Input Timing Chart Example External HD IN External VD IN V reset About 1H (Internal VD) V reset About 1H Exposure period Exposure period Exposure period VIDEO OUT VIDEO INDEX 1V 1V External VD interval: more than 1V 9 4-4. External Trigger Mode Input of an external trigger permits a high-speed moving object to be captured at the proper position. Set the rear panel external trigger mode selection switch (i. e. , MODE SELECT switch bits 5, 6, and 7) as illustrated in the diagram below. REAR 75 ON HD/VD INT EXT OFF SHT TRG P. S M. G MODE SELECT Switch 1 2 3 4 5 6 O N SYNC-NONRESET 5 6 7 SYNC-RESET 5 6 7 VIDEO OUT DC IN/SYNC MIN MAX M GAIN 7 8 9 0 The following two modes are available for video timing. · SYNC-NON RESET Mode In this mode, the video is synchronized to VD after the trigger input. [. . . ] External VD falling edge: Please input within about 100 clock cycles of the standard center phase. Note that V sync of the video is output with a delay of about 1H from the external VD at the time of reset-restart and the external trigger mode. In the normal mode: Continuously with the HD period of 31. 78 µs and VD period of 16. 68 ms (partial scanning ON: 5. 56ms). Phase timing is as illustrated in the above diagram (with only the falling edge applicable). [. . . ]