7580506中文資料圖爾克數(shù)據(jù)手冊(cè)PDF規(guī)格書

The 1-channel temperature measuring

amplifier IMX12-TI02-1TCURTDR-1I1RCPR/24VDC/CC 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 and 4-wire) and resistors 0…5

kò (2, 3 and 4-wire). The device can be powered from a power bridge that also transmits a

collective fault signal.

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 as source or sink. The unit features an

additional invertible complementary contact

relay output that facilitates the monitoring of

set limits for exceedance/shortfall and monitoring using a window function.

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 red 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 NE21.

It is equipped with removable spring type terminals.

The device can be used in safety circuits up to

SIL 2 (high and low demand according to IEC

61508) (hardware fault tolerance HFT = 0).

The device is equipped with removable

spring-type termina

■ Input circuits monitored for wire-break and

short-circuit

■ Parameterized via PC

■ Complete galvanic isolation

■ Removable spring type terminals

■ Power bridge (connector incl. in delivery)

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

■ Installation in zone 2

■ SIL 2