Product Profile of Vt9621 Fuzzy Enhanced Dual Channel Pid Controller

Devanshi is a leading international [solution] provider of process control equipment and systems, contribute to quality improvement and cost efficiency in industrial automation. Devanshi is an emblem & replica of ‘leader in microprocessor based solution provider.

Features
-independent duel input channel.
-t/c, rtd, linear input selection.
-fuzzy enhanced pid control.
-auto / manual bumpless transfer.
-two alarm output.
-ramp function.
-soft- start function.
-auxiliary dc24v power supply to drive transmitter.
-universal power supply : 90-264v ac, 50/60hz.

Specifications

• Input:- thermocouple: j. K. T. E. B. R. S. N.C; rtd: din pt-100; jis pt-100 ;linear: 420ma; 050mv; 15v; 010v…

• Accuracy: t/c±1°c; rtd±0.2°c; linear±3µv

• Sampling time 0.25 sec.;control proportional band: 0.0300.0% f.S;integral time: 03600 sec.

• Control :- derivative time: 0900 sec.;hysteresis: 0.0200.0 or 0.02000;cycle time: 0100 sec.

• Output cycle time:- relay 15 sec.;pulsed voltage to drive ssr: 1sec.;continuous current [voltage]: 0 sec.

• Output: relay contact output: 10a/ 240 vac [resistive load];pulsed voltage output to drive ssr: dc 0/24v;[resistive 250 min.] current output: 420ma; [resistive 600 max.]

• Continuous voltage output: 050mv; 15v; 010v.....[resistive 600 î©min.]

• General rated voltage: ac 90264vac 50 / 60hz; dc 24v

• Ambient temperature: 050°c

• Ambient humidity: 090 %

• Consumption: less than 5va