Yokogawa NFAI841-S00/A4S00 Analog Input/Output Module

YTA610 features include:

• Dual-compartment field-mount housing

• Choice of HART 7. or FOUNDATION™ Fieldbus ITK 6 Protocol

• Local Parameter Setting function (Indicator model)

• Basic diagnosis

The YTA610 is the highly accurate temperature

transmitter that accepts Thermocouple, RTD, ohms or

DC millivolts inputs and converts it to a 4 to 20 mA DC

or Fieldbus signal for transmission.

The YTA610 supports HART and FOUNDATION Fieldbus

communication protocols.

HART type is certifi ed as complying with SIL 2 for

safety requirement.

The YTA610 provides high accuracy, stability, and reliability. 

The housing structure adopts reliable dual-compartment structure.

The sensor input can be choice of single or dual inputs. This input

can accept the RTD, thermocouple, ohm, or DC millivolt.

It converts the sensor input to a 4 to 20 mA DC analog signal or

Fieldbus digital signal. HART 7 Protocol or FOUNDATION™ Fieldbus

ITK 6 version are available. The dual input can accept two sensors

calculation of the differential or average value and the sensor backup

function. Sensor backup functions for automatically switches-over from

the primary to the backup upon sensor failure.