| Type | Light source | Cable | Type | Light source | Cable |
| TR22 | Red | Four wire | TR2 | Red | Three wire |
| RG22 | Green | Four wire | RG2 | Green | Three wire |
| T22 | Red+green | Four wire | T2 | Red+green | Three wire |
| C2(C22) | Green+blue | Four wire | TB2 | Green+blue | Three wire |
| TW22 | Green+white | Four wire | TW2 | Green+white | Three wire |
| Test type | Coasial reflection | ||||
| Detect distance | 10mm ±2mm | ||||
| Supply voltage | DC 10-30V ±10% Bellows<10% | ||||
| Current consumption | <45mA | ||||
| Source chromatography | Red, green, blue (root Zelkowa acuminata models table selection) | ||||
| Spot | Ø0.5~Ø1.5 | ||||
| Detection of perspective | Special lighting and measured the vertical surface to allow poor imitation ±15° | ||||
| Response time | 0.1~1ms | ||||
| Output | Light darkcan select | ||||
| Output instructions | Red LED | ||||
| Output voltage | High VS-(≤1.5) Low(≤1.2V) | ||||
| Load current | 200mA (max) | ||||
| Circuit protection device | VS voltage of anti-polarity protection. When electric current load L>200mA switch automatically jump at open. The L≤200mA when the signal is automatically replies. At the same time, an arbitrary line on the wrong protection | ||||
| Sensitivity | Single cyde adjust | ||||
| Anti-environment Light | Incandecent < 3000LX Sunlight 10000LX | ||||
| Protection level | IP67 (Moisture-proof dust) | ||||
| Temperature | Operation -15°C - 65°C Save -15°C - 80°C | ||||
| Case material | Engineering Plastics | ||||
| Raises thread | Ø5.4PVC Four core sheath shield 2m long cable standards | ||||
| Weight | About 300g | ||||