Chinese display interface, user-friendly human-computer interaction;
35mm guide rail installation, integrated multi-channel weighing, reducing the size of the electrical cabinet;
All channels are fully electrically isolated, effectively blocking interference caused by ground level differences between weighing platforms, thus possessing strong anti-interference performance;
Each channel operates independently with high reliability;
Supports industrial Ethernet interfaces such as ProfiNET, Modbus, TCP, CClink, IE, Field Basic, and switch functionality to achieve a hand-in-hand bus connection. ProfiNET supports ring networks;
Supports 2nd RS485 communication and can be connected to a touch screen for display expansion;
The instrument can be configured through the webpage for convenient user operation;
Supports up to 4 instrument cascade extensions: 1 instrument as the master station, with 4 instruments as slave stations, forming a multi scale system with up to 30 scales. At this point, the upper computer only needs to communicate with the main station instrument once to complete one reading of multiple scales.

project | Technical Specifications |
power supply | DC24V(DC18~DC36V) |
power consumption | ≤15W |
Operating Temperature | -5℃~45C(23℉~113F) |
humidity | ≤ 90% RH (no condensed water) |
communication interface | The first option is ProfiNET/ModbuTCP/CCinkIE Field Basic. The second option is RS-485/CAN |
number of channels | 2-channel, 4-channel, 6-channel options are available |
Applicable sensor types | All resistance strain type weighing sensors |
Sensor excitation voltage | DC10V |
Load capacity of each channel | Four 350 Ω standard sensor loads |
Sensor sensitivity | 0.5~3.2mV/ |
Instrument sensitivity | 0.50 μ V/grid~200 μ V/grid |
input impedance | At DC500V, the impedance between two terminals must not be less than 100M Ω |
Adjustable zero position voltage range | (0.05~0.9) * Maximum mV value |
Effective input voltage range | 0.05mV~32mV |
temperature coefficient | ≤ (0.0008% of reading+0.3 divisions)/C |
nonlinear error | ≤ 0.005% of full scale |
sampling method | Delta sigma method |
sampling rate | Up to 200 times per second |
Internal resolution | 1/16000000 |


Official account

Channel
After-sales service:0756-8150114
Sales telephone:400-7808-806
HR Email:hr@longtec.com
Email:marketing@longtec.com