temperature controller TC/RTD/Analog signal universal input, selected by software menu.with display,alarm and adjusting function

AI708 series intelligent temperature controller

specification

Technical paramenters

Whole controller paramenters

Power supply--- 100-240VAC

Total current--- 30m A (220VAC)

Ambeint temperature--- 0-50

Ambient humidity 45-85%RH

Measurement accuracy---0.3%FS±3digits 25

Control mode----ON/OFF control, PID cooling control.PID heating & colling control

Communication functionRS485 communication interface, MODBUS protocol

Panel protection levelIP65

Temperature excursion--- ≤0.01%fs/

Dielectric strengthbetween the connector of power supply to relay output,power supply to signal input, relay output to signal input ≥2000VDC, between the low voltage signal isolated with each other ≥600VCD