HPT-F-PID
Temperature Controller
A panel-mounted PID controller with PV/SV numerical indication and selectable RTD, thermocouple, current or voltage inputs.
- Numerical display range
- −1999–9999
- Measurement accuracy
- ±0.3% FS
- Analogue output options
- 4–20 mA / 0–10 mA / 0–20 mA / 1–5 V / 0–5 V / 0–10 V
Supplied by WKSENSOR. Ask us about pricing, availability and delivery.
Product overview
Panel controller
PV/SV numerical indication, four status indicators and four front-panel keys.
Input configurations accept RTDs, including three-wire Pt100, thermocouples, current or voltage signals. Analogue retransmission, relay alarms and RS485 communication depend on the selected controller version.
Configuration and selection
Illustrated input terminal arrangements
| Input version | Illustrated terminals |
|---|---|
| Three-wire Pt100 | 1: A 2 and 3: B |
| Three-wire RTD lead reference | Equal lead resistances; ≤15 Ω per lead |
| Thermocouple / mV | 2: positive (+) 3: negative (−) |
| Current | 4: positive (+) 3: negative (−) |
| Transmitter supply output | 5: 24 V DC positive (+) 3: negative (−) |
| Illustrated alarm contact | 9 and 10: normally open, AL2 |
| Illustrated AC supply | 11: N 12: L |
- Analogue retransmission
- 4–20 mA, 0–10 mA, 0–20 mA, 1–5 V, 0–5 V or 0–10 V.
- Alarm settings
- High and low limits with adjustable alarm hysteresis.
- Serial communication
- Two-wire RS485 with Modbus RTU; 8N1, 1200–9600 bps.
Panel mounting and retention
For adjacent instruments, the illustrated mounting reference calls for at least 38 mm between panel openings for ventilation and fitting space.
- 1 · Front bezel
- Visible instrument face
- 2 · Gasket
- Between bezel and panel
- 3 · Panel
- Mounting surface
- 4 · Instrument case
- Behind the panel
- 5 · Retaining bracket
- Side fixing reference
- 6 · Terminal cover
- Rear connection area
Power configurations
| Supply version | Power consumption |
|---|---|
| 100–240 V AC/DC 50/60 Hz for AC | ≤5 W |
| 12–36 V DC | ≤3 W |
Alarm relay contact versions
| Version | Resistive load rating |
|---|---|
| Small contact | 125 V AC / 0.5 A 24 V DC / 0.5 A |
| Large contact | 220 V AC / 2 A 24 V DC / 2 A |
Technical reference
Specifications and options
| Parameter | Specification or option |
|---|---|
| Model | HPT-F-PID |
| Instrument type | PID temperature controller |
| Input options | Voltage / current / RTD / thermocouple |
| Measurement accuracy | ±0.3% FS |
| Numerical display range | −1999–9999 |
| Analogue output options | 4–20 mA / 0–10 mA / 0–20 mA / 1–5 V / 0–5 V / 0–10 V |
| Alarm functions | High/low alarms with adjustable hysteresis |
| Communication option | Two-wire RS485, Modbus RTU |
| Serial format | 8N1; 1200–9600 bps |
| Power versions | 100–240 V AC/DC or 12–36 V DC |
| Auxiliary supply output | 24 V DC ±1 V; ≤30 mA with load resistance ≥750 Ω |
| Operating environment | −10–50 °C; non-condensing, no icing |
| Installation | Panel mounting |
| Brand | WKSENSOR |
| Product reference | HH-838903301964 |
Application scenarios
Process indication and control for oil, chemicals, power, energy, water and industrial automation.
Oil
Pumpjacks and oilfield pipework.
Chemicals
Processing columns, vessels and pipework.
Power
Substation equipment and electricity infrastructure.
Energy
Photovoltaic panels in a solar field.
Water
Water-treatment basins and walkways.
