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2 Year Warranty

ADAM-4017-D2E 8AI RS-485 Remote I/O

  • 8ch analog input(voltage or current)
  • Protocols:ASCII
  • Watchdog timer to recover the system
Certifications CE

In Stock: : 3
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More Description

The ADAM-4017 is a 16-bit, 8-channel analog input module that provides programmable input ranges on all channels. This module is an extremely cost-effective solution for industrial measurement and monitoring applications. Its opto-isolated inputs provide 3000 VDC of isolation between the analog input and the module, protecting the module and peripherals from damage due to high input-line voltages. ADAM-4017 offers signal conditioning, A/D conversion, ranging and RS-485 digital communication functions. The module protects your equipment from ground loops and power surges by providing optoisolation of A/D input and transformer based isolation up to 3000 VDC. The ADAM-4017 uses a 16-bit microprocessor-controlled sigma-delta A/D converter to convert sensor voltage or current into digital data. The digital data is then translated into engineering units. When prompted by the host computer, the module sends the data to the host through a standard RS-485 interface.

Extended Specifications


  • LED Indicators Power

Power Supply*

  • Power Requirement 10~30 VDC

Analog Input*

  • Sampling Rates 10 samples/second
  • Resolution 16-bit
  • Channels 8 differential
  • Voltage Range ±150 mV ±500 mV ±1 V ±5 V ±10 V
  • Current Input ±20 mA
  • Input Impedance Voltage: 20 MOhm
  • Span Drift ±25 ppm/°C
  • Zero Drift ±6 µV/°C
  • CMR @ 50/60 Hz 92 dB


  • Watchdog Timer Yes
  • Temperature (Operating) -10~70 °C (14~158 °F)
  • Humidity 5~95 %RH
  • Temperature (Storage) -25~85 °C (-13~185 °F)
  • Interface RS-485
  • Isolation Protection 3000 VDC
  • Communication Protocol ASCII command
  • Communication Speed Serial: From 1,200 to 115.2 k
  • Comm. Distance Serial: 1.2 km
  • Data Flow Control Yes
  • Connector 2 x plug-in terminal block (#14~22 AWG)
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