Description / توضیحات
Overview
The YTA710 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 20mA DC analog signal or Fieldbus digital signal. HART 7 Protocol, BRAIN 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.
YTA710 features include:
Dual-compartment field-mount housing
Choice of HART 7, BRAIN Protocol or FOUNDATION Fieldbus ITK 6 Protocol
Local Parameter Setting function (Indicator model)
Advanced diagnosis
Ordering Information
Model YTA710 Temperature Transmitter
Output signal -F Digital communication (FOUNDATION Fieldbus protocol)
A Always A (Global)
Sensor input 2 Double
Housing code A Aluminum
Electrical connection 2 1/2 NPT female
Integral indicator D Digital indicator with Local Operating Switch
Mounting bracket B 304 SST or ASTM304L stainless steel 2-inch horizontal pipe mounting bracket(1)
II 2 G Ex db IIC T6/T5 Gb, II 2 D Ex tb IIIC T70°C/T90°C Db
For flat-panel mounting, please prepare bolts and nuts.
Applicable for Electrical Connection Code 2 and 4.
