In the manufacturing process of the product, high-end technologies are necessarily utilized.The application scope of the product has been greatly expanded as its advantages are gradually discovered. In the field(s) of Weighing Scales, our Alumin Um Alloy Housing Quantitative Hopper Wireless Load Cell Controller Weighing Indicator LP7530 is widely used.
Rated Load : >300kg
Accuracy : Resolution 900000
Type : weighing indicator
Shipping: Support Sea freight · Land freight
Customization: Customized logo (Min. Order: 500 Pieces),Customized packaging (Min. Order: 500 Pieces),Graphic customization (Min. Order: 500 Pieces)
Hardware construction：
| power supply： | 24vDC |
| load cell excitation voltage： | 5vDC±5% |
| load cell number： | up to eight 350Ω |
| load cell sensitivity： | 0~3.0mv/v |
| load cell connections： | six wire |
| keyboard： | six key |
| display： | six digits red 7 segment LED display |
| operating temperature range： | -10~40℃ |
| relay output： | 4 output，AC250v 5A |
| input： | isolation voltage 2500V |
| analog output： | 4~20mA/0~5v |
| serial port： | RS232/RS485，baud rate 600~19200bit/s |
Technical Parameters
| Display |
6-digit 10mm LED
|
| Accuracy class | OIML III |
| AD convert | ∑-Δ, 24bit |
| Input voltage |
-3mV ~ 30mV
|
| Resolution |
display30000, internal code 2000000
|
| Minimum resolution | 1μV/e |
| Excitation voltage | DC5V |
| Load cell interface |
6-wire,automatic length compensation
|
| Drive capability |
1-8 350Ω analog load cell(s)
|
| Power supply |
AC220V 50/60Hz DC24V
|
| Work environment | -10ºC ~ +40ºC, ≤85%RH |
Options
| Second display interface |
serial RS232
|
| Communication interface | RS232/RS485, baud rate 600~9,600(optional) |
| Printing interface |
shared with serial interface, can be connected to serial printer(optional built-in/desktop/thermal printer)
|
| Extensible interface | MODBUS-RTU/TCP, Profibus-dp, USB, Ethernet,RF wireless module |
Application
Quantitative scale/filling scale/batching scale/hopper scale/weight transmission,etc
