Прибор цифровой многоканальный ИП-6М-ТК
  • Measurement and conversion of electrical signals generated by thermocouples, RTDs and sensors with DC-current output.  
  • Up to 13 galvanically isolated measuring channels.
  • Three-wire or four-wire RTD connection.
  • Device conversion function – linear or square-root extracting.
  • Individual setting each measuring channel.
  • 2 NO relay outputs for signaling.
  • Cold junction temperature compensation (internal or external sensor possible).
  • Various modes for measurement results indication.
  • Internal real-time clock with independent power supply.
  • Interface RS-485, protocol Modbus (RTU).
  • Internal archive capacity – 30720 records.
  • Logging of measurement results and contingency situations with the possibility of subsequent transfer to a PC over RS-485 interface.


Technical specifications

Thermocouples K, L, S, B

  •  platinum (W100=1.3850 и W100=1.3910)
  •  copper (W100=1.4260 и W100=1.4280)

Pt50, Pt100, Pt500

Cu50, Cu100 

DC-current input signal range, mA 0..5; 0..20; 4..20
Temperature measurement error (for thermocouples), °С:

  • L, K in the range of -150..0°С
  • L, K in the range of 0..800 (1300)°С
  • S
  • B



Temperature measurement error (for RTDs), °С ±(0.2·10-2·(t+273)+0.1)

Reduced DC-current signal measurement error, %:

  • for input signal range 0..5 mА
  • for input signal range 0..20, 4..20 mА


Least significant digit value 0.001; 0.01; 0.1; 1
Supply voltage (depends on model) 220VAC 50Hz
Operating temperature range +5°С..+50°С
Protection type (IP code) IP41
Size (W×H×D), mm 144×144×120

* – when internal sensor is used for cold junction temperature compensation it should be added 2.0 °С to error value



Ordering designation

Digital multi-channel device  IP-6M-TK-XYYY:

X –  number of channels taken from  a variety 5, 9, 13;

YYY – supply voltage variants:

«24V» – 24 VDC;

no marking – 220 VAC 50Hz.

Model IP-6M-TK-X-24V  is equipped with a AC/DC converter 220VAC/24VDC.

Example. Digital multi-channel device IP-6M-TK-9-24V – device with 9 measuring channels, 24 VDC supply voltage.