4 Load cells input RS232 weight indicator (LM8-IR2D)
1, Features available
u input:1-4PCS load cells,force load cells
u 0.8" red LED 4 digits measurement,0.1%F.S..
Fast response, stable display, with Tare weight clearance function.
u RS232/RS485 MODBUS RTU interface for your choice,
which enables to connect with other indicator,PC or PLC.
u analog output are digitally transferred automatically. Analog range set freely by user.
u Panel lamp indicator: Alarm 1(AL1), Alarm 2(AL2), Analog output(OUT);
u 4 no.s of Press-buttons to modify the inner menu.Friendly operation interface, easy to learn.
u Anti-shake parameter designing to ensure better performance
u Panel press-button RST & terminals RST in the backside to reset.
u Boot automatically reset
u Strong anti-interference ability, suitable for industrial field. It’s widely used in various automatic
control for build-in filling dosing weighing control system/load scale in industrial of Cement,
Dimensions: 96W×48H×80L mm
Input :1-4 no.s of load cell
Analog output:4-20mA linearity
Ouput: 1 no.s of relay output----for control output:H/L alarm or slow/fast control
Communication: RS232 Modbus Protocol
Power supply:110/220V AC
Gross Weight: about 350g
3, Technical Parameters
u Power supply:110/220V AC,Power consumption≤5VA
u Work environment: 0~50°C, 10~85%RH(No condensate)
u Digital display: 4 digits red LED display, range:-1999~9999
u Analog output:4-20mA linearity
u Control output: 1 no.s of RELAY, capacity: AC 250V/5A,resistance load
u Communication: RS232 Modbus Protocol connecting to PLC, PC etc..
u Isolation resistance:≥100MΩ(DC 500V between terminal and outer-shell)
u Compression strength: AC 1500 1min(DC 500V between terminal and outer-shell)
u Aux. Power:5V/80mA,(4 load cell input at most)
u Sampling speed:16 times/sec.
4, Functions for choice
5, Diagram(subject to that in the real item)
1.The complement packing contains 1 meter, 1 manual and 1 pair of brackets.
2.Items are usually shipped within 3 to 15 business days after payment has been received, which according to the quantities.
3.Shipment is by Sea, Freight or Courier(DHL/FEDEX/TNT/UPS/EMS/CHINA POST MAIL) as per clients request.
Main product:Panel Meter
Current/Voltage/Power meter,various sensor indicator
Frequency / Tacho / Batch / Length /Linespeed Meter
Flow / Level /Pressure Controller
Proximity/ Photoelectrical Switch
They are widely used in industrial control and measurement field, such as machinery, electrical cabinet, power sub-station, industrial automation, etc..
Additonally,OEM service,Design service offer, Buyer laber offer.