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ed 582 ethernet to 4 channel rtd input
  • 4 high precision RTD Inputs
  • Compatible with PT100, PT1000 and Ni120
  • Factory floor process control and automation, integrated DIN rail mount
  • Supports simple ASCII TCP Protocol
  • Measurement range -200°C to +600°C
  • Software APIs for Visual Basic, C# and more
  • ED-582-datasheet (1.81 MB)
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Ethernet to RTD device: 4 input channels. Powerful ARM 120MHz, 32 Bit CPU

The device can be controlled over simple ASCII TCP Protocol or ASCII over virtual COM port. Additionally 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.

Can be configured and secured from a web browser, and installed as a COM Port on a Windows PC to give complete backwards compatibility essential for legacy applications.

Offers robust and intelligent 'control side' devices that provide the interface to systems on the 24V factory floor environment, commonly referred to as 'process side'.

The ED product range is designed for harsh environments. The digital output port line are implemented as protected output circuits, providing current overload and short circuit protection, voltage surge, overload and open circuit protection and over temperature protection to allow the widest possible usage and range of devices.

Customer Feedback

Product 3D Models

Operating Systems

Tech Spec

IO Channels
IO ProtocolsDCON ASCII over TCP or Com Port
Description4 RTD Inputs
Digital Inputs0
Digital Outputs0
Analog Inputs4
Analog Outputs0
Power On ValuesN/A
Safe ValuesN/A
Digital IO
Input Logic Level 00.0V to +1.0V
Input Logic Level 1+2.0V to +30V
Input LatchesTriggered by user programmable positive or negative edges, stays true until acknowledged
Input CounterUser progammable- counts positive or negative transitions up to 200Hz
Digital Output TypeN/A
Maximum Output Load VoltageN/A
Maximum Output Current Sink0.85A per channel, Max 6.8A per device
Serial Port
IO GatewayASCII Gateway Port
Number of Ports1
Network Port TypeRJ45 Jack 10/100 MHz Autosensing, Cross Over Autosensing (MDIX)
Network ProtocolsICMP, IP, TCP, DHCP, HTTP
Protection1500V Magnetic Isolation between ports and network
Power Input5V - 30V DC Redundant DC Dual Power Inputs, reverse polarity protected
Power Supply 1 DescriptionGlobal Power Supply - PW-600
Power Supply 2 DescriptionPower supply PW-650
Max Input35 Volts
Operating Temperature Range-40 °C to +80 °C / -40 °F to +176 °F
Industrial StandardYes
Storage Temperature-40 °C to +85 °C / -40 °F to +185 °F
Galvanic IsolationNo
Power ConsumptionInput +5V to +30V DC [email protected] 2.5W max
Product Weight0.129 kg, 4.55 ounces
Product Dimensions129x102x23 mm, 5.1x4.0x0.9 inches
Packaged Weight0.225 kg, 7.94 ounces
Packaged Dimensions160x135x49 mm, 6.3x5.3x1.9 inches
GTIN (barcode)837324004021
Operating System Compatibility
Operating Systems
  • Microsoft Windows 10
  • Microsoft Windows 8 32 bit & 64 bit Editions
  • Microsoft Windows 7 32 bit & 64 bit Editions
  • Windows Server 2008 32 bit & 64 bit Editions
  • Windows Vista 32 bit & 64 bit Editions
  • Windows XP 32 bit & 64 bit Editions


Microsoft Signed Drivers

Microsoft Hardware