IFM
IFM OGH312 Photoelectric Sensors
Diffuse reflection sensor with background suppression
IFM OGH312 Photoelectric Sensors — datasheet, specifications, part number lookup & authentic sourcing
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Product Highlights
- Robust stainless steel housing for use in the food industry
- Resistant to high-pressure cleaning with aggressive cleaning agents
- High protection rating for the requirements of harsh industrial environments
- Precise background suppression
- Intuitive setting of sensitivity and output function
Overview
| Product designation | Diffuse reflection sensor |
| Application | food and beverage industry |
| Voltage type | DC |
| Operating voltage DC | 10...36 V |
| Electrical design | PNP |
| Output function | light-on/dark-on mode; (programmable) |
| Range | 15...300 mm |
| Type of light | red light |
| Housing length | 72 mm |
| Connection | M12 Connector |
| Materials | stainless steel (316L/1.4404); PA; LCP; EPDM; TPU |
| Display | switching status: 1 x LED yellow |
| Protection | IP 65IP 67IP 68IP 69K |
| Ambient temperature | -25...80 °C |
| Brand | ifm electronic gmbh or equivalent |
| Type | OGH312 |
Specifications
| Product characteristics | |
| Type of light | red light |
| Housing | threaded type |
| Application | |
| Special feature | Background suppression |
| Function principle | Diffuse reflection sensor |
| Application | food and beverage industry |
| Electrical data | |
| Operating voltage[V] | 10...36 DC |
| Current consumption[mA] | 25 |
| Protection class | II |
| Reverse polarity protection | yes |
| Type of light | red light |
| Outputs | |
| Electrical design | PNP |
| Output function | light-on/dark-on mode; (programmable) |
| Max. voltage drop switching output DC[V] | 2.5 |
| Permanent current rating of switching output DC[mA] | 150; (200 (...60 °C)) |
| Switching frequency DC[Hz] | 1000 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
| Detection zone | |
| Range[mm] | 15...300; (white paper 200 x 200 mm 90% remission) |
| Range on white object (90 % remission)[mm] | 15...300 |
| Range on grey object (18 % remission)[mm] | 15...290 |
| Range on black object (6 % remission)[mm] | 15...190 |
| Factory setting | |
| light-on mode | |
| Range adjustable | yes |
| Max. light spot diameter[mm] | 25 |
| Light spot dimensions refer to | at maximum range |
| Background suppression available | yes |
| Operating conditions | |
| Ambient temperature[°C] | -25...80 |
| Protection | IP 65; IP 67; IP 68; IP 69K |
| Tests / approvals | |
| EMC | |
| EN 60947-5-2 | |
| MTTF[years] | 362 |
| Mechanical data | |
| Weight[g] | 50 |
| Housing | threaded type |
| Dimensions[mm] | M18 x 1 / L = 72 |
| Thread designation | M18 x 1 |
| Materials | stainless steel (316L/1.4404); PA; LCP; EPDM; TPU |
| Lens material | front pane:PMMA |
| Displays / operating elements | |
| Display | |
| switching status | 1 x LED, yellow |
| Accessories | |
| Items supplied | lock nuts: 2 |
| Remarks | |
| Remarks | |
| operating voltage "supply class 2" according to cULus | |
| Pack quantity | 1 pcs. |
| Electrical connection | |
| Connector | 1 x M12; coding: A; Contacts: 4 |
Downloads
- OGH312 (272 KB)