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RS485 MODBUS RTU Standard Communication Protocol -Three Current Output Channel: DC4~20mA [WP3078ADAM]
RS485 MODBUS RTU Standard Communication Protocol -Three Current Output Channel: DC4~20mA [WP3078ADAM]

RTU Standard Communication Protocol

RS485 Modbus
RS485 MODBUS RTU Standard Communication Protocol -Three Current Output Channel: DC4~20mA
Part No: WP3078ADAM
1 672.04 ZAR
inc
for 1 Each
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Overview

WELLPRO range of RS-485 Modbus devices is great for signal collection and control of industrial devices and make use of the RS485 MODBUS RTU communication protocol

Features

  • Three current output channel: DC4~20mA
  • RS485 MODBUS RTU standard communication protocol
  • Netted with configuration software, PLC or industry touch panel
  • Communication status LED
  • Communication circuit designed for thunder protection and interference immunity
  • Used for signal collection and control in industrial field

Specifications

  •  Analog output channel 3ch
  •  Analog output range DC4~20mA
  •  Analog output accuracy ±0.03mA
  •  Maximum output load 1050Ω（DC24V）
  •  Working temperature -20~70℃
  •  External power supply DC9V~30V/2W
  •  Isolation protection DC1500V
  •  Installation method Standard DIN slide rail or screw
  •  Dimension 125×73×35mm

Pin Function 

  • AVcc : External power supply input positive
  • AGnd : External power supply input negative / Power ground
  • Iout1: Current output channel 1 positive
  • AGnd: Current output channel 1 negative / Analog ground / Power ground
  • Iout2: Current output channel 2 positive
  • AGnd: Current output channel 2 negative / Analog ground / Power ground
  • Iout3: Current output channel 3 positive
  • AGnd: Current output channel 3 negative / Analog ground / Power ground
  • 485B: RS485 signal B-
  • 485A: RS485 signal A+
  • DGnd : RS485 ground

References

Additional Information

Brand Wellpro

Downloads

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