XI'AN EXCELLENT ELECTROMECHANICAL CO.,LTD
elevator load weighting device,sensor,promotion and application of shock absorbers for elevators and heavy machinery safety use provides the necessary protection.
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Elevator load weighting device/ elevator parts load cell EWD-RL-J2
System Introduction
Main Features:
| ⒈ | Application Range | Being applicable to all elevators with payload of 500㎏～20000㎏ for full-load and overload signal(Depending on loading sensor with the options of 1.5tons/3T/5T) |
| ⒉ | Sensitivity | For the elevator with rated load of 1 ton, it is 5Kg |
| ⒊ | System Error | ≤1.5％(5～40℃) |
| ⒋ | Output Mode | Switching Signal:Full-load and overload Dynamic Close and Dynamic Open contact |
| ⒌ | Operation Temperature | -25～55℃ |
| ⒍ | Power Source | DC 24V(±10%),Operating current for the whole set≤100mA |
Intensity exceeding the above listed parameter limits may cause the system abnormality or its permanent damage.
Product Appearance, Installing Method and Relevant Structure
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Installation method of the type A sensor:
Installation method of the type D sensor:
System Adjustment:
Description of Other Indication States:
|
| Display Code | Implication | Solution |
|---|---|---|---|
| 1 | FY | System Startup | |
| 2 | PC | Sensor Resetting | |
| 3 | PP | Get into the status of operation parameters modification | |
| 4 | Lo | Ready for Autotuning Operation | |
| 5 | PL | No payload is detected by sensor | (Static Displaying represents preparative status,twinkling displaying for the end of testing |
| 6 | PH | Exceeding the measuring range of maximum load | |
| 7 | EL | Saved | Check the cable of the sensor, system power and payload |
| 8 | EH | Saving Failure | |
| 9 | Pan | Saved |
|
| 10 | EA | Saving Failure | Remodify the operation parameters |
After system commissioning, press and hold 【◎】 in normal operation,〖J1〗／〖J2〗will flicker alternately,at this time, J1/J2 output alternately.
Autotuning operation for Separate items:(Use: It is in need to individually autotune no-load or rated load for a well-adjusted system separately)
Promise:
<!--[if !supportLists]-->1. <!--[endif]-->If this system appears any quality problem of product itself in 1 year after delivery, it will be replaced freely(damage of the product seal will not be dealt with).
<!--[if !supportLists]-->2. <!--[endif]-->Any system abnormality in adjustment or operation, please contact our company directly.
| Packing List | Controller of EWD-RL-J2 Elevator Loading Device | 1 | Type EWD-GDH: sensor and its accessories | 1Set |
| Screw Sets M4 X 40 | 2 Sets | System Instruction Manual | 1 Copy |
Website:www.estlift.com/www.est-lift.com
Contact Person:Miss Yolly
E-mail:yollyapple@163.com
sales01@xaest.com
Skype:yollyapple
Wechat:YollyApple
Whatsapp&Mobile:+86 189 9286 2361
Tel:+86-029 8841 6613-808
Fax:+86-029 8556 5714-886