MicroCoil Heaters - PID Controllers

The PID2020 series introduces state of art, truly universal, powerful PID controller with inhouse design. The PID2020 series is developed with state of art microcontroller. The robust hardware and software makes the controller very useful in noisy industrial environment. The PID2020 finds applications in Industrial Ovens, Muffle Furnaces, B.O.D. Incubators, Humidity Chambers, Environmental Chambers, Sterlizers, Blood Bank Equipments, Constant Temperature Baths, Packaging, Plastic Moulding, Thyristors Heat Controllers, Motor Controllers, Controlled Melting, Valve Control...etc.

Features

Initializing the controller integral to a desired value
Increasing the setpoint in a suitable ramp
Disabling the integral function until the PV has entered the controllable region
Limiting the time period over which the integral error is calculated
Preventing the integral term from accumulating above or below pre-determined bounds

Element Type	Specification
Input	ONE UNIVERSAL Input Thermocouples : J,K,T,R,S RTD's : PT-100, PT-1000 DC mA : 0 – 20 mA, 4 – 20 mA (Maximum 12 Volts) DC mV : ± 50 mV, ± 100 mV, ± 200 mV, ± 250 mV DC Volts : ± 1V, ± 3.3V, ± 5V, ± 10V
Range	Refer 'table A''
Ambient	Compensation automatic, ambient 0-60^°C
Resolution	1 or 0.1 or .01 or .001 programmable
Display	Super bright in 4 + 4 format , with NO BLINK programming technique Upper 4 digits 0.5" red colour Lower 4 digits 0.39" green colour
Ananciation L.E.D's	7 L.E.D.'s , 3 mm , multi colour, 3 for O/P's, 1 each for A/M, Alarm, Profile, Soak Time
Parameter Setting	By soft touch, Elegant, Sturdy membrane keys & User friendly menu driven software
Outputs	THREE, Programmable outputs with modular attachments Relay module SSR module 4-20 mA module Retransmission module
Note	Output modules are predefined All three outputs can be assigned as relay or SSR or 4-20 mA, this means at a time either 3 relays or 3 SSR's or 3 4-20 mAs outputs also available
INPUT Control Outputs Rating	Relay SPST 230V / 3 Amp, 12 volts DC pulses for , 4-20 mA (Load 450 ohms)
CONTROLS
Control Action	PID / On-OFF / TP PID P = Propotional Band = 1.0 to 999.9 units adjustable

INPUT	SENSOR	RANGE	ACCURACY
R.T.D.	PT-100	-200 to 600^°C	± 1^°C
R.T.D.	PT-1000	0 to 500^°C	± 1^°C
THERMOCOUPLES	Chromel/Alumel (K)	0 to 1300^°C	± 1^°C
	Iron - Constantan (J)	0 to 750^°C	± 1^°C
	Copper-Constantan (T)	-200 to 350^°C	± 1^°C
	Pt / Rh (R or S)	0 to 1700°C	± 1^°C
D.C. LINEAR INPUTS	4 to 20 mA / 0 to 20 mA	User Programmable	± Least count
	± 50 mV, ± 100 mV,	User Programmable	± Least count
	± 200 mV, ± 250 mV	User Programmable	± Least count
	± 1V, ± 3.3V,	User Programmable	± Least count
	± 5V, ± 10V	User Programmable	± Least count

PID Controllers

Features

Table "A"

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