DS822-7 Digital weight indicator for truck scale
| Group | Weighing accessories |
|---|---|
| Min. Order | 1 piece |
| Terms of Payment | L/C, T/T, PAYPAL |
| Update Time | 2019-02-26 |
| signal | digital weight indicator |
|---|---|
| material | plastic or stainless steel |
| Usage | for truck scale |
| Power supply AC: | AC220V±20V,50HZ±1HZ |
| Division | 1,2,5,10,20,50,100 optional |
| Decimal fraction digits | 0,1,2,3,4 optional |
| Nonlinearity | <0.0007%F.S |
applications
Best choice for Truck scale and Floor scale, Axle load scale .etc.
3.features
- special anti-vibration technology.
Excellent reliability, fast speed and high precision. - Auto addressing technology:Plug and play without manual intervention.
- Industry-leading auto correction angle technology.
- Digital encryption of communication protocol, protect the customers benefit in practically.
- Design of communication interface based on Isolation technology to prevent interference.
- Individualized print function and fast filled weighing bill print setup.
- Password management and timing power off function:Protect the customers benefit in practically.
- Complete self-inspection function and abundant err message(each functional module and load cell):simple to debug.
- Standard RS485 load cell interface with selectable baud rate.(distance:within 1000 meter)
- Max.15-point nonlinear correction manually.
- 10 groups of the scale ’s criteria can be stored.
- You can set overload limit, read and print the latest 10 times overload records.
- Keyboard:10 numeric keys and 14 function keys.
- Range switching function.
- Axle-load calculate function.
- Both micro-printer and printer can be used and Auto/manual and daily/sorted report print setup.
- Able to save 255 vehicle ID/tare weights and 1200 weighing records.
- Accurate clock, preservation of data in case of the power cut off.
- Abundant Interfaces:RS232-C, 20mA current loop and standard 25pin parallel print interface .
4. specfications
Power supply | AC: AC220V±20V,50HZ±1HZ |
Consumption | <20W |
Operating temperature | -10℃ - +40℃ |
Transporting temperature | -20℃ - +150℃ |
Operating humidity | <80%RH |
Load cell connection | Standard RS485, within 1000 meter |
Load cell connection quantity | 1~16(built in DS822-A/D module) |
Load cell detection | According to the output digital value of detection,you can identify the damaged load cell |
A/D conversion with readability | A/D conversion with readability 1/60000 |
Display | 6bits LED, 6 status indications |
Display range: | -99999 – 999999 |
Division | 1,2,5,10,20,50,100 optional |
Decimal fraction digits | 0,1,2,3,4 optional |
Overload limit | Can be set up |
zero-setting scope upon key pressing | 0%,1%,2%,5%,10%,20%,50%,100%optional |
Zero-setting scope upon power on | 0%,1%,2%,5%,10%,20%,50%,100%optional |
Zero value tracking | 0.1-9.9 times of divisions optional |
Nonlinearity | <0.0007%F.S |
Nonlinear correction | Max.15-point nonlinear correction manually |
Gain drift | 8ppm/℃(TYP) |
Zero shift | ±0.15μV/℃ |
Self-inspection | Complete self-inspection function and abundant err message(each functional module and load cell):simple to debug |
Keyboard | 10 numeric keys and 14 function keys |
Clock | Accurate clock, preservation of data in case of the power cut off. |
Storage capacity | Able to save 255 vehicle ID/tare weights and 1200 weighing records |
Communication interfaces | RS232-C |
Standard scoreboard interface | RS232-C and 20mA current loop |
Print interfaces | Standard 25pin parallel print interface |
Micro-printer | Built in EPSON150II(D5+P) |
Individualized print | Customer can compile weighing sheets’ print format by oneself； |
Material | ABS Plastic |
Installation | Desktop |
