The 310 is a field-mount temperature transmitter that accepts a single sensor input and YTA320 is a dual inputs.
This input can be from a RTD, thermocouple, ohm, or DC millivolt. These models support BRAIN communication protocol. Dual input functions include Failed Sensor Backup, Temperature Averaging, and Differential Temperature.
YTA 310/320 features include:
· Choice of BRAIN Protocol
· SIL 2 Certified (BRAIN Protocols)
· Dual Inputs (YTA320)
The YTA320 enables advanced linearization of 20 types of industrial temperature sensors and input signals. Utilizing a selected high grade 16bit A/D converter allows the YTA320 to achieve a performance of ±0.05% of calibrated span accuracy wth BRAIN or HART 5 communication. With FOUNDATION™ Fieldbus, the calibrated span accuracy is ±0.009 of calibrated span.
The YTA320's stability is inherited from its meticulous product design and development philosophy. Containing a precision internal reference, YTA320 can detect and automatically correct for any instability, delivery a 5 year stability guarantee.