The Extech 96VFL13 Temperature PID Controller includes fuzzy logic enhanced PID and a soft-start feature to prevent heaters from cold starts. PID plus fuzzy logic can handle even the most demanding applications, reducing overshoot, undesirable process variations, and drift. The gentle start feature is appropriate for procedures like those used in the thermoplastics sector, where precise, slow heating of various materials is required. Accepts thermocouple and RTD inputs. It includes a single-stage ramp and soak program with a ramp-to-set point restriction, which can be paired with the soft start function to meet essential process demands. Complete with mounting bracket hardware and screw terminals for simple wiring. Also available with two relay outputs (96VFL11).
| Specifications | ||
|---|---|---|
| Inputs | Type K | -58 to 2498°F (-50 to 1370°C) |
| Type J | -58 to 1832°F (-50 to 1000°C) | |
| Type B | 32 to 3272°F ( 0 to 1800°C) | |
| Type T | -454 to 752°F (-270 to 400°C) | |
| Type E | -58 to 1382°F (-50 to 750°C) | |
| Type R or S | 32 to 3182°F ( 0 to 1750°C) | |
| Type N | -58 to 2372°F (-50 to 1300°C) | |
| Type C | -58 to 3272°F (-50 to 1800°C)) | |
| PT100Ω RTD (DIN) | -328 to 1652°F (-200 to 850°C) | |
| PT100Ω RTD (JIS) | -328 to 1202°F (-200 to 650°C) | |
| Control/Alarm Relay | 5 Amp @ 110V, SPST (resistive load) | |
| DC Current Output | 4-20mA (resistive); Impedance 600 ohms | |
| Accuracy | Thermocouple: ±1.8°F (1ºC); RTD: ±0.36°F (0.2ºC) | |
| Sampling Time | Four (4) samples per second | |
| LED Display | Two 4-digit displays for Process Value, Setpoint, and programming modes | |
| LED Status | Alarm and Control output status | |
| Control Modes | Fuzzy Logic enhanced three-term PID with Auto Tune | |
| • Proportional Band 0 to 300.0% | ||
| • Integral time 0 to 3600 seconds | ||
| • Derivative time 0 to 900 seconds | ||
| • Hysteresis 0.0 to 200.0 or 0.0 to 2000 | ||
| • Cycle time 1 to 100 seconds | ||
| Front Panel | Lexan construction, Drip/Dust proof; IR rating: IEC IP63 | |
| Power Supply | 90 to 264 VAC; 50/60 Hz (5VA power consumption) |
