917/957P Elevator Light Curtain from China manufacturer

Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: 917/957P

Production Capacity: 1500 per day

Delivery Date: 10 days

Scaing beams: 128Bemas

Means of Transport: Ocean,Land,Air

Packing: Paking in tube

Brand Name: WECO

product name : 917/957P Elevator Light Curtain,Vibration:Vibration 20 to 500Hz 4hrs per X-Y-Z axis,sinusoidal vibration 30 mins per X-Y-Z axis

product name : 917/957P Elevator Light Curtain
Anti-jamming performance strong light, without interference from sunlight and other light sources;

New ultra sensitive, 128 infrared beams to provide the greatest degree of protection;

Using the high-tech design high reliability of MCU control chip, product performance and stability;

Fast automatic diagnosis failure protection functions, intelligent identification shielding fault light beam;

With integrated cable interface and special cables, resistant and more than 20 million times;

Product appearance design appearance, more accessible for on-site debugging installation;

To select the PNP and NPN no power signal output

Technical Features
Items		917P6	917P7	957P6	957P7	957P8	957P9
Response time		replay output 45ms	replay output 61ms	replay output 36ms	replay output 57ms	replay output 65ms	replay output 95ms
		transistor output 21ms	transistor output 37ms	transistor output 12ms	transistor output 33ms	transistor output 41ms	transistor output 72ms
Number of infra diodes		17 Diode sets	32 Diode sets	17 Diode sets	32 Diode sets	40 Diode sets	48 Diode sets
Scanning beams		94-33 beams	128-94 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	117.5 mm	58.8 mm	47.5 mm	40.0 mm
Redundancy		None	Same to 957P7	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 2 tests D (±1kv )		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.