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Multi-Loop PID Temperature Controller – PID-8000

Bar Graph Indicator Model BGI-144

Process Control Instruments

Multi-Loop PID Temperature Controller – PID-8000

Product Description :

PID-8000 4/6/8 loop PID Controller for heating and cooling control.

Technical Specification

Process Input (AI)4-20mA or 0-10V
Display Range-2000 to +2000 or 0 to 4000 count with programmable decimal point
-1999 to +9999 with programmable decimal point (5 Digit models)
Temperature Input(AI)Thermocouple type – J, K, R, S, B
RTD type – (Pt-100)/ 2, 3 or 4 wire sensors
Temperature RangeAs shown in the Input and Range Selection table.
Resolution1 °C for thermocouples and 0.1 °C for Pt-100.
Sampling rate / Display rateThe input is read @40mS / the display is updated @1 second.
Indicating Accuracy+/- 1 °C for Thermocouple throughout the range and +/- 0.1 °C for Pt-100 for (4-20)mA or (0-10)V - absolute to the linear input signal.
Display4 digit 0.33" Red 7-segment display for process variable.
4 digit 0.33" Green 7-segment display for set value and other parameters
SettingsUsing Front panel feather touch key board to set various parameters like Set values, Hysterisis values, Span hi/lo values, MODBUS slave ID, Input selection, calibration etc
PID ValuesProp. Band (P) = 0.0 to 100.0% of Span, Integral (I) = 0.00 to 5.00 resets/minute, Derivative (D) = 0.00 to 5.00 minutes, CYC= 2 to 30 secs
Control ActionAnalog and Switching PID algorithm
(Direct or Reverse action as required)
Control Output1. SSR drivers
2. 4-20mA/0-5V/0-10V
Alarm Output1 to 4 no. of Relays for event or High/Low Alarms
Retransmission Output (AO)4-20mA linearized and proportional to the selected input type and range. RL max = 300 Ohms.
2nd Analog Output Not available if used for Control Output.
Serial Output (SO)RS485 on MODBUS protocol with programmable slave ID
Supply(90VAC-250VAC), 50/60 Hz, 18 to 48VAC/DC (optional)
Size48 x 96 x 75
EnclosureABS plastic with polycarbonate front graphic.