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Components For Elevator?
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Product description
product name :957P Elevator Door Detector
| Technical Features | |||||
| Items | 957P6 | 957P7 | 957P8 | 957P9 | |
| Response time | replay output 36ms | replay output 57ms | replay output 65ms | replay output 95ms | |
| transistor output 12ms | transistor output 33ms | transistor output 41ms | transistor output 72ms | ||
| Number of infra diodes | 17 Diode sets | 32 Diode sets | 40 Diode sets | 48 Diode sets | |
| Scanning beams | 94-33 beams | 154-94 beams | 194-118 beams | 234-142 beams | |
| Detecting height | 20-1840 mm | 20-1870mm | 20-1900mm | ||
| Infra red diodes range | 117.5 mm | 58.8 mm | 47.5 mm | 40.0 mm | |
| Redundancy | None | One transmitter shielded after 120s detected absent | |||
| Power consumption | ≤4 w or 100mA/DC24 v | ||||
| Operating temperature | '-20℃- +65 ℃ | ||||
| Tolerance | vertical> 10mm/10° Horizontal>5mm/7° | ||||
| Light immunity | ≤100000Lux | ||||
| EMC(En12015)(En12016) | EFT | Passed level 4 tests D (±4kv ) | |||
| Surge | D(±2.5kv line to ground ,±1kv line to line ) | ||||
| ESD | A(Air discharge±15kv Direct discharge ±6kv) | ||||
| Radio-frequency | D(10V rms,150kHz-80MHz,80%,1kHz Amp.Mod.,1%,3s ) | ||||
| Radiated-immuity | D(30 V/m,80MHz-1.96GHz,80%) | ||||
| Vibration | Vibration 20 to 500Hz 4hrs per X-Y-Z axis,sinusoidal vibration 30 mins per X-Y-Z axis | ||||
| Detecting range | 0-3m | ||||
| Protection level | IP54(TX,RX),IP31(Power box) | ||||
| Voice reminder | Buzzer in RX,after continuous detection for 15s,buzzer ON. | ||||
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