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The maximum current is 25 mA and the output impedance is 40 Ω. 

When the environment temperature is 25 °C (77 °F), the relation among external voltage, 

resistance and the output level low is shown below.

 

 

External Voltage 

External Resistance 

VL

（

GPIO2

）

 

3.3V 

1KΩ 

160mV 

5V 

1KΩ 

220mV 

12V 

1KΩ 

460mV 

24V 

1KΩ 

860mV 

30V 

1KΩ 

970mV 

 

When the voltage of external resistance (1KΩ) is pulled up to 5V, the logic level and electrical 

feature of configuring Line 2 as output are shown below. 

 

Parameter Name 

Parameter Symbol 

Value 

Output Rising Time 

TR 

0.06us 

Output Falling Time 

TF 

0.016us 

Output Rising Delay 

TDR 

0.03us 

Output Falling Delay 

TDF 

0.28us 

www.contrastech.com 

Содержание LEO Area Scan

Страница 1: ...LEO Area Scan USB3 0 Cameras User Manual V2 0 0 Sep 2019 www contrastech com...

Страница 2: ...ther reasons If you need please contact the sales engineer for the latest version of this manual Warranty To ensure that your warranty remains in force please adhere to the following guidelines Do not...

Страница 3: ...Setup Software Installation Hardware Installation 3 Setting and Operating Software Specifications 4 Main Function Description Device Management Image Format and Frame Rate Global Exposure Image Acqui...

Страница 4: ...28MB on board frame buffer for data transmission and image retransmission Supports software trigger hardware trigger free run mode and etc Supports sharpness noise reduction gamma correction LUT black...

Страница 5: ...Mechanical Dimensions The dimensions is in millimeters Camera Housing and Base Mounting Hole Size mm USB3 0 Camera with 29 29 30mm Housing USB3 0 Camera with 29 44 59mm Housing www contrastech com...

Страница 6: ...acquire Images Slow Flashing Blue Internal Trigger Acquisition U2 Transmission State The Data Cable is Connected Data Transfer Speed is USB 2 0 The Device Internal Trigger Collect Images Ultraslow Fla...

Страница 7: ...reduce the loosening caused by vibration Numbering and assignments for 6pin Power and I O Input Connector 1 2 Wire Color of VT Hirose6 7 Pin Signal I O Type I O Signal Source Designation Red 1 DC 12V...

Страница 8: ...transmission stability please close the firewall before using the software System Requirements LEO Camera Software Suite for Windows requirements that one of the following operating systems is instal...

Страница 9: ...file contain subfolders as below bin Executable File Include SDK Header File Lib SDK Lib File Samples_LinuxSDK Samples Programs Environment Testing After successful installation please connect the cam...

Страница 10: ...glish You can pull down the upper right corner settings to change installation language if you need After confirming Settings click the Start installation to next step as shown in the figure below Ple...

Страница 11: ...ansmission rate bandwidth of Real time image the USB3 0 cable is required Following power supply modes are available DC power supply Use 6pin I O cable follow the correct instructions to connect the p...

Страница 12: ...current device is displayed in the device list double click to open the device Menu Bar The menu bar for iDatum client provides following functions File View Settings Tool and Help as shown in the fi...

Страница 13: ...age data acquisition for all currently connected camera by iDatum Batch Stop Acquisition click Batch Stop Acquisition to stop image data acquisition for all currently connected camera by iDatum Expans...

Страница 14: ...te has been reduced For higher frame rate please connect the camera to the PC USB3 0 interface Acquisition U2 Status The iDatum has been connected and start image acquisition While the camera is in US...

Страница 15: ...cquisition mode trigger exposure time etc Digital IO Control In this option you can manage different I O input or output signals Analog Control In this option you can adjust the camera acquired image...

Страница 16: ...there will display the device information that including device model version information sequence and etc You can enter device name in the Device User ID bar shown as below In Device Control option y...

Страница 17: ...Bayer GR Bayer GB Bayer BG Bayer RG The camera with 12Bit ADC Some model only support 10Bit ADC but considering the user s processing capacity of data volume the 8bit data output is provided In order...

Страница 18: ...and the higher frame rate Exposure Time The less exposure time the higher frame rate Bandwidth The larger bandwidth the higher transmission frame rate is supported If you are only interested in a cer...

Страница 19: ...upports global exposure its exposure starts and ends in each line simultaneously After the exposure data readout starts line by line All pixels expose at the same time then readout at different time s...

Страница 20: ...to continuously output images choose SingleFrame to output single image Shown as below External Trigger Signals and Working Mode The external trigger signals types of trigger camera acquisition can be...

Страница 21: ...sequence diagram is shown below It can set proper value in trigger_delay and it s range is from 0 s 32000000 s shown as below Trigger Debouncer The external trigger input signal of the camera may have...

Страница 22: ...low Strobe Line Inerter You can set the high low level of external trigger output signals via Line Inverter as shown Below Strobe Line Duration You can set Strobe Line Duration as shown below It s Str...

Страница 23: ...line delay setting Shown as below Strobe Line pre Delay The camera also supports the function of strobe line pre delay which means that the strobe signal takes effect early than exposure This functio...

Страница 24: ...ta readout is determined by the frame rate and exposure time The external trigger input signal will be ignored when the current camera enable exposure Under this mode you can set a greater parameter v...

Страница 25: ...s After adjusting it will switch to Once Automatic Mode Continuous Automatic Adjust the exposure time continuously according to the image brightness If the camera is under Continuous Automatic exposur...

Страница 26: ...Level 0 1VDC OPTO_IN Pin Logic 1 Input Level 1 5 24VD C OPTO_IN Pin Max Input Current 25mA Make sure the input voltage is not from 1 VDC to 1 5 VDC as the electric status between these two values are...

Страница 27: ...ame Parameter Symbol Value Output Logic Level Low VL 575mV Output Logic Level High VH 3 3V Output Rising Time TR 8 4us Output Falling Time TF 1 9us Output Rising Delay TDR 16 6us Output Falling Delay...

Страница 28: ...s the electric status between these two values are not stable The breakdown voltage is 30 VDC and keep voltage stable With the condition of 100 and 5 VDC the logic level and electrical feature of conf...

Страница 29: ...l Resistance VL GPIO2 3 3V 1K 160mV 5V 1K 220mV 12V 1K 460mV 24V 1K 860mV 30V 1K 970mV When the voltage of external resistance 1K is pulled up to 5V the logic level and electrical feature of configuri...

Страница 30: ...e Parameters Click User Set Control and select a user set in User Set Selector Here we take selecting User Set 1 as an example Click Execute in User Set Save to save parameters Load Parameters Loading...

Страница 31: ...or camera exception occurs Solution Open the aperture or reboot the camera Trouble 3 Live view is normal but camera cannot be triggered Possible Reason Incorrect wiring or trigger mode is not enabled...

Страница 32: ...send to us before you contact our technical support team Camera Model Camera s SN Describe the issue in as much detail as possible If known what s the cause of the issue How often did does the issue...

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