Fall prevention monitors BL-1250
Function:
1.Omni 360 degrees tilt anti-fall detecting
Applications
1.Warm air blower, electric fan, air conditioning fan, air conditioner
2.Air purifier, humidifier
3.Lamp fan, etc all kinds of home appliances dumping of automatic power outages
4.Other equipment with anti-fall
Features:
1.BL-1250 is Ball type photoelectric tilt sensitive trigger switch
2.When the product is not trigger, the output for low level, or output the high level, when the product tilts to any direction and exceed 45 degrees
3.In a horizontal position, trigger with force shaking
4.Adopting photoelectric sensor, free from metal oxidation effect
5.in the normal, switch life can reach 10,0000 cycles lifespan
6.Switch material use high temperature resistant engineering plastic material compliant with ROSH directive
7.switch signals simple, circuit simple in design, economic price
Electrical characteristics:
Current: <10mA
Power: < 50mW
Mechanical characteristics:
Temperature range: Storage: -40°C to 85°C, Operating: -25°C to 85°C
Pull force of terminal: 500gf for 1 minute
Humidity: 95% RH, 40°C for 96 hours
Operating lifespan: above 50000 hours
Bill of material:
Housing and cover: nylon+ Glass fiber
Red light emission diode
Metal ball: one copper ball with nickel-plated
Welding characteristics
Solder tin, tin content 100%
Welding humidity: 260°C ±10°C
Welding time: 2-2.5 seconds
Do not use strong acid alkali flux
Packaging: 500PCS/bag (PVC Plastic)
Circuit use and characteristic
1.BL1250S can omni 360 degree tilt detecting
2.output the high level, when the products tilt to any direction and exceed 45 degrees
3.This switch output can trigger MCU, I/O control circuit
4.Meet the specific way for below
Note
1.If the product used for high security products and durability of extremely high equipment (such as life safety equipment, aviation facilities, disaster prevention device), please confirm whether a share, can seek advice our company for details
2.In case of fire, Please do not overload applicable,
3.The welding temperature or time more than standard, can cause switch collapse
4.Do not use water solubility flux. May cause damage to the switch
5.Do not use solvent wash switch
6.This switch conduction rate of 98% (conductivity rate per 100 times value switch actions, can good conduction ratio)
