7525110中文資料圖爾克數(shù)據(jù)手冊PDF規(guī)格書

The 2-channel temperature measuring amplifier IMX12-TI02-2TCURTDR-2I-C0/24VDC has

inputs for: Thermocouples acc. to IEC 60584,

DIN 43710, GOST R 8.585-2001, low voltages

(-150 … +150 mV), RTDs acc. to IEC 60751,

DIN 43760, GOST 6651-94 (2, 3-wire) and resistors 0…5 kò (2, 3-wire).

The cold junction compensation can be set to

internal, external, or to a constant value. The

device is configured via the PC interface. The

current outputs can be set to 0/4 … 20 mA

and source or sink.

A green LED indicates operational readiness.

A fault in the input circuit leads to a flashing

red LED according to NE44, an internal error

to a steady read LED. The fault current can be

adjusted to 21.5 mA.

The device can be used in safety circuits up

to SIL2 (high and low demand according to

IEC 61508) and meets the requirements of

the NE21. It is equipped with removable screw

terminals.

The device is equipped with removable screw

terminals.

■ Input circuits monitored for wire-break and

short-circuit

■ Parameterized via PC

■ Complete galvanic isolation

■ Input reverse-polarity protected

■ Removable screw terminals

■ ATEX, IECEx, cFM,cUL, NEPSI, INMETRO, Kosha, TR CU EAC CMI, TS

■ Installation in zone 2

■ SIL 2