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.
By adoption of local parameter switch on the Indicator, it becomes easy to do the on-site setting work.

YTA610 Temperature Transmitter Characters of Yokogawa YTA610-JA1A4DB/KU2 YTA610 Temperature Transmitter

High reliability

Dual-compartment housing realizes high resistance capability to harsh environments.

Variety of sensor inputs

The type of sensor input is user-selectable from thermocouples (T/C), RTDs, ohms, or DC millivolts.

Local Parameter Setting

Parameter confi guration by the push button offers easy and quick setup for parameters.

Self-diagnostics function

Continuous self-diagnostics capability ensures longterm performance and lower cost of ownership.

Dual universal inputs

Dual input can accept two thermocouple, RTD,ohm or DC millivolt inputs. Differential or average temperature measurement is selectable. The sensor backup function for automatically switches-over from the primary to the backup upon sensor failure.

YTA610 Temperature Transmitter PERFORMANCE SPECIFICATIONS of Yokogawa YTA610-JA1A4DB/KU2 YTA610 Temperature Transmitter

• Accuracy

HART communication type:A/D accuracy/span + D/A accuracy

Fieldbus communication type:A/D accuracy

• Cold Junction Compensation Accuracy

± 0.5°C (± 0.9 °F) for T/C only

• Ambient Temperature Effect (per 10°C change)

±0.1% or ±(Temperature coeffi cient/span), whichever is greater. 

Selection Guide of Yokogawa YTA610-JA1A4DB/KU2 YTA610 Temperature Transmitter