PWI-S Weighing Indicator with Steel Box
  • PWI-S Weighing Indicator with Steel Box

PWI-S Weighing Indicator with Steel Box

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PWI-S, the stainless steel boxed model of the PWI series; With its structure protected against water, dust and impacts, it is suitable for food, chemical and harsh industrial environments. PWI-S can be used as an indicator in electronic weighing instruments, and with its rich industrial input and output options, it can be used on its own in various automatic weighing applications in the enterprise, tank weighing, filling, discharging, dosing and bagging systems, or various solutions can be produced by communicating with other electronic devices such as PLC and computers.

Model: PWI-S

 Maximum number of divisions (Accuracy class) 7000d (III)
 Input sensitivity  0.5uV/d
 linearity  0,005%
 Zero and gain stability at temperature 1,2ppm/°C 
 A/D converter 24 bit Sigma-Delta
 digital filter Adjustable numerical average
 Reading frequency 6-100Hz
Load Cell
 Number of load cells it can feed 8 pcs (350ohm)
Analog input range ±100 mV/V
supply voltage 10 V DC
Operating temperature range (OIML approved) -10°C +40°C
Storage temperature range -20°C +70°C
supply voltage 12-24V AC/ 12-36V DC-5W
Keys and Indicator
keys 6 tactile keys covered with dust and waterproof membrane
weight indicator 20mm 7-segment red LED, 6 digits
Function indicator Kg, static load, true zero LED
Program indicator
Material and protection class Paslanmaz polad, IP65
weight 3,6 kq
Standart Optional
Serial communication output RS232 RS422/RS485
Parallel printer output             -
Binary (BCD) output             -
1+18 bit
External indicator output             -
Digital input/output             -
4 inputs / 8 outputs (1A)
analog output             -
4-20mA / 0-10V (12 bit)

Data sheet

1) Panel and table top type water resistant stainless steel box
2) 6 digit red LED weight display
3) Dust and waterproof membrane coated tactile keypad
4) Tare, reset, function and adjustment keys
5) Zeroing throughout the entire measuring range
6) Gain adjustment suitable for load cell output
7) Showing the supply and output voltage of the load cell
8) Permanent memory that is not affected by power outages
9) Communication parameters adjustable RS232 serial output
10) Configurable industry standard Modbus protocol
1) RS422 Serial Output
2) RS485 Serial Output
3) External Display Output
4) External Relay Card
5) Binary Output
6) Internal 2 Relays
7) Analog Output 4-20mA
8) Analog Output 0-10V



PWI-S Indicator Technical Drawing (.pdf)

Download (119.17KB)

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