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|Type:||Elevator Parts||Install:||Elevator Cabin|
|Parts:||1 Controller And 4 Load Sensor||Output:||3-channel Programmable Output Models Are: No Load, Light Load, Semi Load, Full Load, Heavy Load, Rated Load, And Overload(customer May Set The Changing Range Freely.)|
|Contact Capacity:||DC/AC 48V/100mA||Use For:||Elevator Load Sensor|
Elevator load sensor and controller for Passanger elevator cabin
EWD-ZR6 elevator load weighing device
1.Equipped with variety of intelligent sensors.
2.All operating parameters can be set at the spot.
3.The unique programmable output signal control method can meet the the requirements of the weighing signal of varieties of fixed car platform.
5. With the ability to amend the working parameters automatically and
self-adoption intelligent landing compensation.
l Technical parameters
|1.||Application||Being applicable to all traction elevators (less than 60 landings) with the load of 500kg-5000kg.|
|2.||Floor Compensation||Auto accommodating to the following compensation methods: Up and down leveling; ②Up command +door zone; ③Fuzzy and intelligent.|
|3.||Sensitivity||Elevator Rated Capacity/200 (Example: The rated capacity is 1000kg, and the sensitivity is 5 kg) [This data may be affected by elevator mechanical performance]|
|6||Output mode||Relay||Programmable universal signal||
①3-channel programmable output models are: no load, light load, semi load, full load, heavy load, rated load, and overload(customer may set the changing range freely.)
②Each channel can be programmed as dynamic Close or Open contact.
③ Contact Capacity: DC/AC 48V/100mA
Elevator load: No load-Rated load,
Overall Compensation Range , -10V~+10V.
|7.||Ambient Temperature||Temperature: -20~50℃|
|9.||Reaction Time||≦0.5 Second, The communication distance between the intelligent and control is 0-400m.|
|10.||Power Supply||AC/DC 220(±10%)V/200mA|
Sensor section: Elevator car platform
Controller section: control Cabinet in machine-room. See the figure 3 for installing dimension.
|12.||Overall size||Sensor section: see figure: controller section: 115×90×40mm3|
Schematic Diagram of Controller Appearance
This system is based on the lift because load changes so that the load sensors produce weak electrical signals, amplified quantified using chip microcomputer according to the given parameters and measurement results, in accordance with the mathematical equation for scientific computing, error correction, enabling the elevator One way car payload weighing.
l Controller" EWD-RLG-SJ3"
|Elevator car platform||EWD-ZR6|
Suitable for installation of the elevator car at the end, the sensor comes with 8m cable