PV-310
PV-310
Full Screen

Weight processor PW – 310 for bag counting system SUM-232

  • Wide temperature range (from -10 to + 50oС) and industrial version (IP65);
  • Digital filtering to suppress low-frequency dynamic noise in the signal;
  • 2 channels of serial interface RS-485/RS-232;
  • Real time clock, accounting, storage and registration of the event log and totals;
  • Built-in tests and indication of accidents and errors;
  • Remote software update directly from the Customer.

 

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Technical data

Power supply of an alternating-current mains with voltage 90…260 V, frequency 50…60 Hz using a built-in power supply, or from a DC voltage network with a voltage of 12 … 24 V
Power consumption, VА, no more 10 (excluding loads connected to discrete outputs)
Overall dimensions, mm 280 х 182 х 90
Mass, kg, no more 2,5
Temperature range ° С from – 10 to + 50
The display liquid crystal character with illumination, 16 decades, decade height 10 mm
Range of an input analogue signal of direct voltage, мV set depending on the WTR of load cells in the ranges 0 – 10, 0 – 20, 0 – 40 and 0 – 80
Range of an output analogue signal of direct current, мА 0…5; 0…20; 4…20
Discrete signals reception 4 channels of galvanically isolated DC signals with voltage 12 … 24 V
Discrete signals outputting 4 channels of galvanically isolated DC signals with a voltage of 12 … 24 V and a load capacity of 0.5 A. The total load is not more than 40 VA.
Load cell power supply 5 V direct current voltage
Amount of ports for connection of load cells 1 or 2 (if the conveyor angle sensor is connected to the second channel)
Number of load cells up to 8 (with an input resistance of the load cell 400 Ohm)
Maximum cable length for connecting the load cell, m 50 (with 6-wire connection)
Internal resolution, discharges 24
Industrial resolution, counts 40000
Commercial resolution, counts 10000
Change of a conversion coefficient from temperature, no more 0,01 %/10 °С
Division value 1; 2; 5х1; 0,1; 0,01; 0,001
Measurement units kg, pcs.
Control buttons 4 pieces
Serial interface

the first channel RS-485/RS-232;

second channel – RS-485 (option)
Volatile memory (RAM), Kb 8

Download

Program for remote control of PW-310 (.zip)

Programming manual PW-310 (.doc)

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