No.12S162-03
2/47
STC-SC202POEHS / SB202POEHS
Users guide
Table of Contents
1 Connector Specifications ..................................................................................................................................... 3
1.1 RJ45 Connector ...................................................................................................................................................... 3
1.2 Power-I/O connector ............................................................................................................................................... 4
1.2.1 Equivalent Circuit for the Input Pin of the I/O Connector .................................................................................... 6
1.2.2 Typical Input circuit .............................................................................................................................................. 7
1.2.3 Typical output circuit ............................................................................................................................................ 7
1.2.4 Input and Output Signal Timing (Hardware Trigger) ........................................................................................... 8
1.2.5 Input and Output Signal Timing (Software Trigger) ............................................................................................. 9
1.2.6 Trigger Signal Processing Process ................................................................................................................... 10
2 Camera Output Timing Charts ........................................................................................................................... 11
2.1 Horizontal Timing ...................................................................................................................................................11
2.1.1 Color Bayer Order (This information is only for STC-SC202POEHS) ...............................................................11
2.2 Vertical Timing ....................................................................................................................................................... 12
2.2.1 Full Scanning ..................................................................................................................................................... 12
2.2.2 AOI (Area of Interest) ........................................................................................................................................ 13
Pixel Transferring Image ....................................................................................................................................... 14
1.1
3 Camera Operational Modes ................................................................................................................................ 15
3.1 Normal Mode ........................................................................................................................................................ 15
3.2 Pulse Width Trigger Mode .................................................................................................................................... 15
3.2.1 Timing ................................................................................................................................................................ 15
3.2.2 Exposure Timing with the Positive Polarity Trigger Signal ................................................................................ 16
3.2.3 Exposure Timing with the Negative Polarity Trigger Signal .............................................................................. 16
3.3 Edge Preset Trigger Mode .................................................................................................................................... 17
3.3.1 Timing ................................................................................................................................................................ 17
3.3.2 Exposure Timing with the Positive Polarity Trigger Signal ................................................................................ 18
3.3.3 Exposure Timing with the Negative Polarity Trigger Signal .............................................................................. 18
3.4 Edge preset trigger mode (The trigger input while the image is out) .................................................................... 19
3.4.1 Timing ................................................................................................................................................................ 19
3.4.2 Exposure Timing with the Positive Polarity Trigger Signal ................................................................................ 20
3.4.3 Exposure Timing with the Negative Polarity Trigger Signal .............................................................................. 20
3.5 H Reset Mode ....................................................................................................................................................... 21
4 Communication Protocol.................................................................................................................................... 22
4.1 Communication Method ........................................................................................................................................ 22
4.2 Communication Settings ....................................................................................................................................... 22
4.3 Communication Format ........................................................................................................................................ 22
4.4 Camera Control Command ................................................................................................................................... 25
4.4.1 Camera Command List (Device Code: 000000) ............................................................................................... 25
4.4.2 Camera Command List (Device Code: 100000) ............................................................................................... 27
4.4.3 Descriptions of the Camera Commands (Device code: 000000); ..................................................................... 29
4.4.4 Descriptions of the Camera Commands (Device code: 100000); ..................................................................... 34
4.1 GenICam Command / Camera Command Reference Table ................................................................................ 41
5 Saving and Loading a User Set data ................................................................................................................. 44
5.1.1 When the Camera is Saving the Parameters .................................................................................................... 44
5.1.2 When the Camera is Loading the Parameters .................................................................................................. 44
5.1.3 When the Camera is Running ........................................................................................................................... 45
5.1.4 Camera initialization (Factory Defaults) ............................................................................................................ 45
6 Revision History .................................................................................................................................................. 46
Aegis Electronic Group, Inc.
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