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Khóa liên động an toàn cửa mini KHT Series
KHT Series
| Model | KHT Series | |
| Type | Hinged door | |
| Size | Miniature size | |
| Connector | M12 connector | |
| Mode | Standard mode / Advanced mode | |
| Working distance |
Sao (Off-On) | 4mm |
| Sar (On-Off) | 4mm | |
| Response time |
Lock -> release | 200ms |
| Release -> lock | 200ms | |
| Detect -> non-detect | 20ms + 2ms* (cascading amount – 1) | |
| Non-detect -> detect | 300ms + 25ms* (cascading amount – 1) | |
| Control output |
Output method | Transistor output*2 |
| Maximum load current | 150mA | |
| Residual voltage (During ON) | 2.5V max. (5m cable), 3.5V (31m cable) | |
| OFF stage voltage | 2V max. (5m cable), 3V (31m cable) | |
| Leakage current | < 0.5 mA | |
| Maximum load capacity | 4uF | |
| Load wiring resistance | ≤ 2.5Ω | |
| AUX output | Output | Transistor |
| Maximum load current | 50 mA | |
| Residual voltage (ON) | 2.5V max. (5m cable), 3.5 V (31m cable) | |
| External input | Safety input | About 1.5mA x2 |
| Lock control input (OSSD) | About 5mA | |
| Reset / EDM input | About 5mA (only for advanced function) | |
| EDM option input | About 2.5mA (only for advanced function) | |
| Power supply | DC 24V±10% | |
| Power consumption | <5W | |
| Protection circuit | Reverse current protection, short-circuit protection and surge protection for each output | |
| Protection level | IP67 | |
| Operating temperature | -20°C~ 55°C(no freezing) | |
| Storage temperature | -25°C~ 70°C(no freezing) | |
| Ambient humidity | <95%RH | |
| Vibration resistance | 10Hz-55Hz, double amplitude 2.0mm, 5 minutes each in X, Y and Z directions | |
| Shock resistance | 30g, 6times each in X, Y and Z direction (IEC 60947-5-3) | |
| Standard | EN ISO 13849-1:2015 (Pl e, Category 4), IEC 60947-5-3, EN 60947-5-3 | |
