- Vision sensors
- O2D vision sensor
- Target, distance and product selection
Target, distance and product selection
The 2D vision sensors at a glance
Communication interface | Process interface | Illumination | Lens | Article no. |
Ethernet TCP/IP |
(8-pole, A-coded) |
RGB-W (polarisation filter integrated) |
Standard 16° | O2D500 |
Wide angle 30° | O2D502 | |||
Telephoto 10° | O2D504 | |||
Infrared | Standard 16° | O2D520 | ||
Wide angle 30° | O2D522 | |||
Telephoto 10° | O2D524 | |||
5-pole, L-coded (Conformance Class B) |
RGB-W (polarisation filter integrated) |
Standard 16° | O2D510 | |
Wide angle 30° | O2D512 | |||
Telephoto 10° | O2D514 | |||
Infrared | Standard 16° | O2D530 | ||
Wide angle 30° | O2D532 | |||
Telephoto 10° | O2D534 | |||
(5-pole, A-coded) |
RGB-W (polarisation filter integrated) |
Standard 16° | O2D540 | |
Wide angle 30° | O2D542 | |||
Telephoto 10° | O2D544 | |||
Infrared | Standard 16° | O2D550 | ||
Wide angle 30° | O2D552 | |||
Telephoto 10° | O2D554 |
Wiring and triggering
Image capture can be triggered with a binary sensor connected to the trigger input (e.g. light sensor), a command via the process interface (EtherNet/IP or TCP/IP), or continuously with a fixed frame rate.
The following connection diagrams show the wiring of the vision and trigger sensors according to the connector version:
Additional illumination
While the integrated LED light source in the O2D code reader provides sufficient illumination for most applications, there are applications where additional external illumination is required.
Type | Red light | Infrared | White light | Illuminated area | Description |
---|---|---|---|---|---|
Bar |
O2D921 | O2D922 | O2D923 | 10 x 75 mm | Highly diffuse and almost shadow-free illumination |
O2D924 | O2D925 | O2D926 | 10 x 150 mm | ||
Dark field | O2D920 | - | - | Ø 90 mm | Emphasises surface characteristics such as needled codes |
Ring |
O2D915 | O2D917 | O2D919 | Ø 106 mm outside Ø 66 mm inside |
Homogeneous and virtiually shadow-free illumination |
Dome |
O2D931 | O2D930 | O2D930 | 80 x 80 mm |
Multi-angle illumination eliminates hotspots of difficult target shapes - "cloudy daylight". |
O2D933 | O2D932 | O2D930 | 130 x 130 mm | ||
Background |
O2D940 | O2D941 | - | 25 mm rectangular | Creates a sharp black/white contour on the outer edge |
O2D942 | O2D943 | - | 50 mm 2 | ||
O2D944 | O2D945 | - | 100 mm 2 |