Products Features
Column type，hermetically sealed structure， argon-arc welded ，
IP68 Compression ， fast dynamic response，strong anti-overload
capability， upper ball head load bearing；Simple to install，
easy to use，Suitable for electronic truck scale， dynamic
railroad scale and big capacity hopper scale，etc.
Main Dimensions and Accessories
Specification
| Technical Item |
Unit |
Technical Data |
| D1 |
C3 |
| Accuracy class according to OIML R60, Max.numbers of LC verification intervals (nLC) |
|
0.0330% |
1000 |
0.0180% |
3000 |
|
|
|
|
|
| Rated capacity |
t |
15, 20, 30, 40 |
| Rated output |
Digit |
1000000 |
| Sensitivity tolerance |
% |
±0.3 |
| Temperature effect on sensitivity (TKC)1) |
% of Cn/10K |
±0.0258 |
±0.0010 |
| Temperature effect on zero signal (TKO) |
±0.0288 |
±0.0015 |
| Hysteresis error (dhy)1) |
% of Cn |
±0.0350 |
±0.0170 |
| Non-Linearity (dlin)1) |
±0.0300 |
±0.0190 |
| Creep (dcr), 30min |
±0.0350 |
±0.0167 |
| Reference excitation voltage (Uref) |
V(DC) |
12 |
| Nominal range of excitation voltage (BU) |
7…20 |
| Asynchrone interface |
RS-485 / 4-wire (Cable length up to 1200m) |
| Norminal temperature range (BT) |
℃ |
（-10…﹢40） |
| Service temperature range (Btu) |
(-20…+70) |
| Storage temperature range(Btl) |
(-50…﹢85） |
| Limit load（EL) |
% of Emax |
200 |
| Breaking load(Ed) |
＞300 |
| Protection class according to EN60529 (IEC529） |
PI68（test conditions 100 hours at 1 meter water column |
| Max. Transmitting Distance |
m |
1200m |
| Cable： 12m@（15~30）t；20m@40 |
| Wring：Vcc（Red）；Gnd（Black） ；Tx+（Yellow）;Tx-（White）;Rx+ （Green）；Rx-（Blue） |
| Min. load cell verification interval (vmin) |
% of Emax |
0.0200 |
0.0100 |
0.0083 |