Product Description
1)Hall Proximity Sensor
2)Elevator Overload Weighing Device
3)M*4 diameter
Elevator Hall Effect Sensor Under Cabin Overload Relay Output
Magnet Switch
SENSONG brand Hall Effect Elevator Overload Sensor Weighing Device
is applicable to all elevators with moveable car platform in need
of overload signals. This Elevator Overload Sensor device is of
extremely high performance-price ratio. This appliance is to
overcome the inherent disadvantage of the mechanical overload
sensor switch and to replace it.
• Working Principle
The Elevator Overload Sensor weighs the elevator car load based on
the principle of the elasticdeformation of movable elevator car
platform caused by loading with the HALL sensor measuring the
change of displacement, fulfilling the aim of load weighing.
• Main Property
1. Working in a contactless and inductive way. No mechanical
movement itself. Being directly installed in the original place
of overload switch. No necessity of
changing the mechanism of elevator car.
2. Adopting strong inductive magnet, improving the
anti-interference of the system to the utmost.
3. The electrical property is in compliance with the standard of
the International Electrotechnical Commission (IEC).
4. More accurately positioning, small overall size, easy
installation and adjustment, simple structure and low price.
• Adjustment
1. Please refer to the above figure to install this Elevator
Overload Sensor device with the connecting support (made
by the customer himself) close to the
middle part of the car platform as near as possible.
2. Let the magnet adhesive on the car platform with the
marking-face right facing the induction point of the Overload
Sensor device.
3. Install and adjust this device so that the magnet on the car
platform aims at the center point of its upper face.
Meanwhile, assure the end face of
this Elevator Overload Sensor device in parallel with that of the
magnet.
4. When elevator is of rated loaded, adjust this sensor device up
and down to make the indicator just turn from dark to bright
(or oscillating), at this time, fasten this
device and the adjustment is finished.
• Technical Specification
Application Range |
Applicable to all elevators with moveable car platform in need
of overload signal with a inspection clearance of ***5mm. |
Sensitivity |
Overload turning point ≤Rated load adjusting point ±0.*5mm |
System Error |
≤1.5% (5~*0ºC) |
Output Mode |
1 pair of relay dynamic CLOSE or dynamic OPEN contacts
respectively with the capacity of DC/AC *8V/**0mA. |
Ambient Temperature |
**5 ~ **5ºC |
Power Supply |
AC/DC *4V( ±*0%)/*5mA.
The operating current of the whole machine ≤**0 mA. |
Install Position |
Moveable elevator car platform |
Overall Size |
Column of *4x*3 mm |
• Technical Specification
Wire |
Function |
Explanation |
Red, Black |
System Operating Power |
AC/DC*4V(±*0%)/**0mA |
Yellow, White |
Overloading relay
dynamic CLOSE contact |
Contact Capacity:
DC/AC *8V/**0mA |
Brown, Green |
Overloading relay
dynamic OPEN contact |
Contact Capacity:
DC/AC *8V/**0mA |
FAQ
What is our MOQ?
Sample: 1pcs (charged) Order:**0
pcs OEM item: Depends on your
Qty.
How to purchase SENSONG inductive / capacitive /photoelectric
sensors?
Step*1) Please tell us the model No.you are interested in
,Quantity,sensing distance,out put function and other
specification
Step*2) Please tell us your installation environment,working
temperature,we could recommend the most suitable products.
Step*3) Proforma Invoice with order details as your requested will
be sent to your mailbox,goods will be delivered upon receipt of
your full payment and shipping instruction
Company Information
Located in the Ningbo City that the first "Made in China ***5"
pilot cities and also one of the Yangtze Delta economic center,
Ningbo SENSONG Electronic Technology Co., Ltd is
a professional manufacturer of sensors for industrial
automation equipment. SENSONG is founded by a group of senior
experts and engineers with decades of sensor experience, and
earlier in ***3 our marketing engineers began to provide customers
high-quality new sensors and established new "SENSONG" brand in
***7 with up to 1,**0.**0USD to scale up the production.
SENSONG committed to the industrialization and the localization of
industrial automation sensors that with independent intellectual
property rights, to provide industry customers low-cost while
high-performance technology solutions , non-standard or
customized products and industrial automation subsystems.Now
SENSONG industrial sensors mainly are Inductive Proximity Sensors,
Metal Face Inductive Proximity Sensors, Analog Output Inductive
Proximity Sensors, Corrosion Resistance Proximity Sensors, Weld
Field Immune Inductive Proximity Sensors, Namur Inductive Proximity
Sensors, Ring Inductive Proximity Sensors, High Pressure Resistance
Inductive Proximity Sensors, Magnetic Hall Sensors, Capacitive
Proximity Sensors, Photoelectric Sensors, Laser Sensors, Safety
Light Curtain, sensor connectors, etc.
SENSONG will continue to work and grow together with
customers and bring long-term value growth and potentiality growth,
finally to make SENSONG grown into one of the world's industrial
sensors and automation leading manufacturers.
Country: |
China |
Model No: |
-
|
FOB Price: |
(Negotiable)
Get Latest Price
|
Place of Origin: |
- |
Price for Minimum Order: |
- |
Minimum Order Quantity: |
50 Piece |
Packaging Detail: |
Standard exporting bags |
Delivery Time: |
Two week |
Supplying Ability: |
1000 Box per Week |
Payment Type: |
L/C, T/T |
Product Group : |
- |