Digital multi-channel device IP-6M-TK

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.

Thermocouples	K, L, S, B
RTDs: 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	±(0.25·10^-2×\|t\|+0.5) ±(0.1·10^-2×\|t\|+0.5) ±5.0* ±7.0
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	±0.5 ±0.25
Least significant digit value	0.001; 0.01; 0.1; 1
Supply voltage (depends on model)	220VAC 50Hz 24VDC
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

Digital multi-channel device IP-6M-TK-X–YYY:

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.