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High Accuracy Mini PID Temperature Controller – PID-485

Bar Graph Indicator Model BGI-144

Process Control Instruments

High Accuracy Mini PID Temperature Controller – PID-485

Product Description :

PID-485 PID Temperature Controller with 0.01 °C resolution for precise control application.

Size (mm) : 48 x 48 x 120

Technical Specification

Input RTD(Pt-100), RTD(Pt-1000) (User to specify at the time of order).
Range0.00 to 150.00 °C / 0.0 to 400.0 °C
Resolution0.01 °C / 0.1 °C (user selectable)
Indicating Accuracy +/-0.01 °C (+/- 0.05 count) for Pt-100 / Pt-1000 sensors
(software linearized for accurate indication)
Display 5 digit 0.25" Red 7-segment display for process value.
5 digit 0.25" Green 7-segment display for set value and PID parameters
Output IndicationFront Panel LED indications for SSR output, % Control Output and for Alarm status.
Control Algorithm Linear or Time proportional PID.
Memory Backup Retention of PID and Set values in the built in non-volatile memory -
in case of power failure and automatic re-execution of control on power resumption.
Control Output (Switching) For external SSR, 0 to 10VDC pulse (OUT1)
Control Output (Analog) Analog Outputs (4-20) mA (RL max = 300 Ohms) or
0-5VDC (RL min = 10KOhms) (12 bit resolution)
Alarm OutputSingle Relay Output with programmable hysteresis - can be used as High or Low Alarms or
common for both High and Low Alarm.
Serial Interface RS485 port on MODBUS RTU protocol
Supply(90VAC-250VAC), 50/60 Hz
Size48 x 48 x 110 mm.
Panel Cutout / Terminals45 x 45 mm. +/- 0.5 mm - 16 back panel terminals.
EnclosureABS plastic with polycarbonate front graphic.