1 / 23 (ver.1.51) model: tl-7400rcl ● we greatly appreciate your confidence choosing our takex line scan camera. ● please read this manual and the attached guarantee certificate carefully and manage the camera properly. Keep this manual at hand and reread it whenever you are unsure about the operati...
2 / 23 ● note that the contents of this manual are subject to change without notice for improvement. ● all contents of this manual are subject to the copyright owned by takenaka system company. Unauthorized copy inhibited. The brief history of takenaka system co. Takenaka system co.(trade mark:takex...
3 / 23 table of contents 1. Outline ………………………………………………… 4 2. Features ………………………………………………… 4 3. Applications ………………………………….…………… 4 4. Ccd image sensor ……………………………………. ………… 5 5. Specifications ………………………………… …………… 6 6. Camera i/o ……………………………… ……………… 7 6-1. Power connector ……………………………… ……………… 7 6-2. Rea...
4 / 23 1. Outline ● ccd line scan camera with 7400 pixels of image sensor and of 100mhz data rate. ● tl-7400rcl adopts the video signal output format complying with camera link standard (unified standard for digital camera interface for industry). ● 4 × 8 /10 bit digital image signal output complyin...
5 / 23 4. Ccd image sensor the ccd image sensor is characterized by 4.7 μ m square pixel, 7400 effective pixels and high speed performance. Charges accumulated in single-row photo diodes are divided into four groups (no.1 for odd numbers of first half , no.2 for even numbers of first half, no. 3 for...
6 / 23 5. Specifications number of pixels 7400 pixel size 4.7μm × 4.7μm phot o array length 34.8 mm data rate 100 mhz (max.) scan rate 12.71 khz line transfer pulse input 79 μsec(min.) 100Ω terminating video output (digital output) mideum configuration 4 × 8 or 10 bit sensit ivity 50 Ｖ/lx．sec satura...
7 / 23 6. Camera i / o 6-1 power connector power is supplied through 6 pin connector. Though ripple-free and stable power source is preferable, the switching supply is also employable. In general, ripple voltage of a stabilized power source is approx.35mv, and approx.120mv for a switching supply. As...
8 / 23 camera control configuration signal name connection cc1 exsync cc2 spare cc3 spare cc4 spare 6-2 rear panel layout this line scanner is connected to the frame grabber with two cameralink cables. 6-3 camera link connector pin-out conforming cable 3m made cf. 14b26-szlb- ＊ 00-0lc ( ＊ m) ※ 14b26...
9 / 23 6-4 bit assignment of medium configuration 8 bit: 10 bit: port/bit 8-bit x 4 port/bit 8-bit x 4 port d0 d0 port e4 nc port d1 d1 port e5 nc port d2 d2 port e6 nc port d3 d3 port e7 nc port d4 d4 port f0 nc port d5 d5 port f1 nc port d6 d6 port f2 nc port d7 d7 port f3 nc port e0 nc port f4 nc...
10 / 23 7. How to change settings the odd/even video signal gain and the camera gain are changeable as needed by removing the camera cover,. 7-1 fine adjustment of odd/even video signal gain gain adjustment of odd/even video signal is not normally needed, as it has been set before shipment. However,...
11 / 23 8. Timing chart Ⅰ.ＴＬ－７４００ Ｔｉｍｉｎｇ Ｃｈａｒｔ ＳＴＲＯＢＥ ＥＸ ＳＹＮＣ Ｉｎ ＤＡＴＡ ＰＯＲＴＣ ＤＡＴＡ ＰＯＲＴＡ ＤＡＴＡ ＤＡＴＡ ＰＯＲＴＤ ２４０ｎｓｅｃ ±４０ｎｓｅ ２８ ｃｌｏｃｋ d 2 6 d 2 8 d 3 0 d 3 2 d 3 4 d 3 6 d 1 2 2 d 1 2 4 d 1 2 6 s 1 s 3 s 3 6 9 1 s 3 6 9 3 s 3 6 9 5 s 3 6 9 7 s 3 6 9 9 d 2 7 d 2 9 d 3 1 d 3 3 d 3 5 d 3 7 d 1 2 3 d 1 2 5 d 1...
12 / 23 9. Rs232c communication protocol ● functional operation by rs232c communication 1. Selection of output bit format (8/10 bit ) 2. Sync switching auto (sync=0) automatically changed to internal sync if ext.Sync is not input. Ext.Sync (sync=1) ext.Sync-only internal sync (sync=2) internal sync-...
13 / 23 [network transmission setting] baud rate :9600bps data length :8bit start bit :1bit stop bit :1bit parity :non xon / xoff control :non [communication overall] 1. Referring to refer to the status of the camera. E.G. Id? To refer to the camera id. 2. Setting to set the status of the camera. E....
14 / 23 [ description of exceptional case] ＊ng is returned when in command input error or in inputting nonexistent command. E.G. : command input error (gain position no. Is not designated. ) input: ch1gain=96 output: ng e.G. : input of nonexistent command input: chake output: ng ＊ne is returned when...
15 / 23 【command protocol】 (pc->camera) no. Command name format argument return value explanantion communication 1 check check non ok command for communication test camera setting 2 ctrl (view) ctrl[?] non 0:dip switch 1:com view the effective state of communication setting value/dip sw. 3 ctrl (set...
16 / 23 10. Exposure control pi x el po r ta 1 ～ 36 9 9 exposure tim e exposu re time e xposure time ex t .S y nc i n st - 2 li n e va l id s t- 1 s t -3 s t- 4 s t o ut - 1 st ou t -2 st o u t- 3 s t o u t- 4 s t- 1 d at a s t- 0 d a ta st - 2 d at a s t -3 da t a l ll l i ii in nn n e ee e p pp pe...
17 / 23 st o ut -1 e xt .S yn c in p ix el p or ta 1 ～36 99 p p p pu u u ul l l ls s s se e e e w w w wi i i id d d dt t t th h h h e e e ex x x xp p p po o o os s s su u u ur r r re e e e (expc=2) exposure during the period of the pulse width of ext.Sync(cc1). Minimum exposure time = 80μsec * note ...
18 / 23 11. Setup steps of hyper terminal . [setup of hyper terminal ] (in case of microsoft windows2000) 1) select “start”→ “programs”→”accessories”→”communications”→”hyper terminal” 2) the windows will appear with the picture below. 3) when the next picture appears, enter any name.(e.G. Gma_rs232c...
19 / 23 5) when the next picture appears, select each items as follows.(9600,8,none,1,non) then click the “ok” button. 6) the next picture will appear. 7) select [file]→ [properties] [network transmission setting] baud rate : 9600bps data length : 8bit start bit :1bit stop bit :1bit parity : non xon...
20 / 23 8) when the next picture appears, select “settings” tag. 9) when the next picture appears, click the “ascii setup” button. 10) when the next picture appears, select each items as follows.(☑, ☑, 0, 0 , ☑, blank, blank) then click the “ok” button. 11) the screen display will return to the scre...
21 / 23 12) end of setup. Confirm the connection of the camera , enter “check” on the screen below and then send it out. If “ok” is displayed on the screen, communication processing has been completed. 13) select “start”→ “programs”→”accessories”→”communications”→”hyper terminal” →”(＊1) ”, when to l...
22 / 23 12. Notes precautions for use ■ do not make an impact on the equipment. ■ do not lag the equipment with heat insulating agent. If the equipment is covered with heat insulating agent, it produces an increase in teｍperature and it causes the equipment to malfunction.(except for low-temperature...
23 / 23 13. External dimensions element 6 18 8 0. 3 63. 5 63 .5 8 3 1 .3 1 7. 5 17 . 5 6 4 5 .4 18 ４－Ｍ２．６ f . B : 4 6 . 5 m2 .6 ( d e p th 6 ) ( f o u r f a c es ) n i ko n m o un t Ｂ Ａ Ｓ Ｅ Ｍ Ｅ Ｄ Ｉ Ｕ Ｍ Ｐ Ｏ Ｗ Ｅ Ｒ １ ／ ４ － ２ ０ Ｕ Ｎ Ｃ (d ep th 8) ２ － Ｍ ６ (d ept h 8) Ｓ ＥＲ．ＮＯ． ２０００ Ｍ ＯＤＥＬ Ｔ Ｌ－７ ４ ００ ＣＬ ＭＡＤ...
