| Product Name | TopWorx PD Series Smart Valve Positioner |
|---|---|
| Configurable Alarms | (PD100) No;(PD200) Yes |
| Air-Supply Pressure | 2.8 To 8 Bar (40 To 116 Psi) |
| Actuator Action | Rotary & Linear, Single & Double, Direct (DA) & Reverse (RA) |
| Temperature Range | -40°C To +65°C (-40°F To +149°F) |
| Connection Type | Threaded/Flanged |
|---|---|
| Port | Main Ports In China |
| Temperature Compensation | (0.1 To 60.0)oC (auto Or Manual) |
| Flow Characteristics | Linear, Equal Percentage, Quick Opening |
| Measurement Principle | Vortex |
| Process Control | Flow, Pressure, Temperature, Level |
|---|---|
| Diagnostics | Yes |
| Power Source | Local |
| Area Classification | Explosion Proof, Intrinsically Safe, FISCO, Type N, Flame Proof, Non-incendive For FM |
| Communication Protocol | 4-20 MA HART |
| Deviation | ≤1 % |
|---|---|
| Media | Gas |
| Signal Range | 4 To 20 MA |
| Direction Of Action | Reversible |
| Sensitivity | ≤0.1 % |
| Accuracy High Accuracy | ±0.25% |
|---|---|
| Display | Integrated LCD Display |
| Interface | Local Three-button Operation |
| Communication | Supports HART Protocol |
| Data | Built-in Data Logger |
| Product Name | TopWorx PD Series Smart Valve Positioner |
|---|---|
| Configurable Alarms | (PD100) No;(PD200) Yes |
| Air-Supply Pressure | 2.8 To 8 Bar (40 To 116 Psi) |
| Actuator Action | Rotary & Linear, Single & Double, Direct (DA) & Reverse (RA) |
| Temperature Range | -40°C To +65°C (-40°F To +149°F) |
| Mounting | Horizontal/vertical/in-line |
|---|---|
| Sealing Rating | ANSI Class 150/300/600 |
| Connection | Flange/Threaded/Butt-weld |
| Explosion-proof Certification | ATEX Zone 1/IECEx |
| Control Signal | 4-20mA/Modbus/HART |
| Communication Protocol | HART, 4-20mA Analog |
|---|---|
| Data Interface | Wired |
| Diagnostics | Yes |
| Input Signal | Electric |
| Max Outlet Pressure | 101 Psig |
| Features | Easy, Simple, Accurate |
|---|---|
| Repeatability | +/- 0.3 Percent Full Span |
| Pneumatics Action | Single Or Double Acting, Fail Safe,Rotary And Linear |
| Accuracy | +/- 0.5 Percent Full Span |
| Type | Digital Valve Positioner |
| Device Serial Number | Unique Hardware Identifier |
|---|---|
| Sensor Model | Matching Coriolis Force Sensor |
| Measuring Range | Flow/density Measurement Upper And Lower Limits |
| Accuracy Level | Such As ±0.05% Of Reading |
| Output Protocol | HART/Modbus/FF, Etc. |