Thermoelectric Cooling Solutions

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Electronic Devices

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DX5100 TEC Controllers Modular Concept

Thermoelectric Controller DX5100 is based on a modular concept. Controller is divided functionally and physically into the control board and the power boards and additional modules - the indication board and the Interface board.

Modular concept allows assembling of OEM Controller Configurations from one- and two-channel up into a network systems up to 32 or 128 channels jointed by RS485.

DIGITAL CONTROLLER BOARD DX5101

Digital Controller Board DX5101
top view



The Digital Control Board is the head part of the Controller. The microcontroller is placed on it.

The Digital Control Board provides:

  • TEC temperature control
  • Temperature measurement
  • Handling of Power Boards
  • Communication with Indication Board control
  • Test current for the diagnostics
  • Communication with computer
  • Programs and presets storage
  • LED indication.

Board size 50x50x6 mm3. For external commutations there are connectors located on two sides of the board.

For fastening the board there are 4 holes (dia=2.7mm, on the corners of the board).

Standard Kit

Item Name Quantity
1 Digital control board DX5101 1
2 Programmer switch 1
3 Cable RS-232 1

FUNCTIONAL SCHEME

Information furnished by RMT Ltd is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omission. Specifications are subject to change without notice.