product name : 917/957L Elevator Photocell
1.Anti-jamming performance strong light, without interference from sunlight and other light sources;
2.New ultra sensitive, 96 infrared beams to provide the greatest degree of protection;
3.Using the high-tech design high reliability of MCU control chip, product performance and stability;
4.Fast automatic diagnosis failure protection functions, intelligent identification shielding fault light beam;
5.With integrated cable interface and special cables, resistant and more than 20 million times;
6.Product appearance design appearance, more accessible for on-site debugging installation;
7.To select the PNP and NPN no power signal output;Technical Features Items 917L6 917L7 957L6 957L7 957L8 957L9 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 957L7 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.
Best sell Elevator Photocell
Payment Terms: | T/T,L/C |
---|
Trade on HiSupplier, Worry Free Guarantee
•Trading safety, secure your money, lower the risk, protect both buyers and suppliers
•HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
- Product Details
- Company Profile
- Product Reviews
Basic Info.
- Brand Name: WECO
- Model No.: 917/957L
- Place of Origin: Zhejiang
- Means of Transport: Ocean
Supply Capacity
- Packing:cartons
- Delivery Date: 30-35days
Didn't find what you're looking for?
Post Buying Lead or
contact our customer service specialist for help!