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I/O Module, Ethernet to Analogue, 8 Analogue Inputs, RS485


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Product Range
ED Series
Also Known As:
GTIN UPC EAN: 837324003369
Technical Datasheet:
ED-549   Datasheet
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DIN Rail


RJ45 x 1

10Mbps, 100Mbps


ED Series

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Technical Documents (4)

Product Overview

The ED-549 is an Ethernet to 8 Analogue Inputs Device with RS-485 gateway. It is suitable for high-precision measurements of voltages and currents. Most parameters in the real world are measured using sensors with analogue outputs sensors and brainboxes ED-549 takes these real world signals and turns them into data on your network. As well as the popular 0 to 10V and 4 to 20mA input devices, there is now a programmable gain amplifier (PGA) allowing full scale signals as small as ±75mV to be resolved to 12-bit accuracy across 8 analogue inputs. Each channel is individually configurable for voltage or current input with its own programmable gain. Brainboxes supply a suite of APIs and sample code to communicate with the device using Microsoft .NET framework Visual Basic, C#, C++, Java, JavaScript, PHP and more. It is configured and secured from a web browser and can be installed as a COM Port on a Windows PC to give complete backwards compatibility essential for legacy applications.
  • DCON ASCII over TCP or Com Port IO protocol
  • Integrated DIN-rail mount
  • Monitor instantly from any web-browser
  • Full resolution measurements down to 75mV by programmable gain amplifier
  • 12 Measurements per second
  • 16-bit Measurement resolution
  • 5 to 95% Non-condensing ambient relative humidity


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Also Known As

GTIN UPC EAN: 837324003369

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