| Parameter | Specification |
|---|---|
| Safety Light Curtain Parameters | |
| Supply voltage | DC 24V ±15% |
| Beam space | 20mm, 40mm |
| Resolution | 25mm, 45mm |
| Beams |
20mm : 32, 64 40mm : 16, 32 |
| Wave length | 940nm |
| Capacity | < 5W |
| Sensing distance |
Max 20m (Remark: if light reflection, please let us know in advance) |
| Anti-optical interference | 10000 Lux (Incidence Angle I > 5°) |
| Sensing method | Through-beam type |
| Output mode | NPN, PNP, RS485 |
| Signal output |
NPN/PNP Transistor: Load < 120mA, Residual voltage < 1V (except cable extension), Leakage current < 1mA. RS485 output: Modbus communication protocol, user-defined protocol. |
| Protective circuit | Power supply over voltage protection, reverse polarity protection, output over current protection. |
| Output signal |
OSSD 1: Output blocking signal OSSD 2: Output abnormal signal |
| The Emission Indicator | Normal: The indicator is steady green |
| The Receiving Indicator |
Normal: Green light is steady on Abnormal alignment: Indicator is steady red CP malfunction: Red & green light blink alternately |
| Insulation Resistance | > 100MΩ |
| Ambient Operating Temperature | -40ºC ~ 55ºC |
| Storage Temperature | -55ºC ~ 80ºC |
| Ambient Humidity | When temperature is 20ºC, relative air humidity < 85% |
| Enclosure rating | IP65 |
| Housing cross-section | 35 * 50mm |
| Electrical Parameters of Protective Cover | |
| Operating Voltage | 24V ±10% |
| Working Current | 10A |
| Humidity Switch | Mechanical nylon film trigger switch (relative humidity 20%-80%) |
| Main Control Unit | When heating unit starts, red LED light at front will glow |
| Cover Structure | Stainless Steel (201/304) |
| Cover Type | Self-adjusting heating glass |
| Heating Glass Wiring | Core 2 No. 14 standard cable + ground cable required (cable not provided) |
| Door Opening Method | Front-door opening mode |
| Door Closing Method | Front-door screws fixed |
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