| Model | Spirax Sarco SP7-10, SP7-11 And SP7-12 Smart Valve Positioners With EZ Control Valve |
|---|---|
| Connection Type | 2 Wire |
| Output Signal | 4 ~ 20 MA DC |
| Brand | Spirax Sarco |
| Bus/Sensor | 4-20 MA Transmitter |
| Humidity Range | 0% To 95% (non-condensing) |
|---|---|
| Communication Interface | HART, FoxCom, RS-232, RS-485 |
| Output Stability | ±0.01% Of Output Reading Per Hour |
| Optional Accessories | Pressure Modules, Temperature Sensors, Communication Cables, PC Software |
| Battery Life | Approx. 20 Hours Continuous Use At 20 MA Output |
| 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 |
| Shell Material | Industrial Aluminum Housing |
|---|---|
| Ambient Temperature | –40 To 85ºC (-40 To 185ºF) |
| Weight | 2 Kg (4.5 Lb) |
| Humidity Limits | 100% RH Non-condensing |
| Condition | New And Origin |
| 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) |
| Power Supply | Two-wire, 4-20 MA ,10.0 To 30.0 VDC |
|---|---|
| Compliance Voltage | 10.0 VDC @ 20 MA |
| Effective Resistance | 495 Ω @ 20 MA Typical Add 20 Ω When HART Communication Active |
| Communications | HART Protocol |
| Transport And Storage Temperature Range | -40° To 176°F (-40° To 80°C) |
| Operating Temperature Range | -40℃ To 70℃ |
|---|---|
| Digital Communication Interface | Optional RS485 Modbus RTU Or FOUNDATION Fieldbus Interface |
| Protection Level | IP66 |
| Deadband Adjustment | Adjustable Deadband To Accommodate Different Applications |
| Diagnostic Function | It Can Automatically Detect Faults And Device Status, And Provide Warning And Fault Prompt Information |
| Temperature Of Media | Normal Temperature |
|---|---|
| Matrial | Alloy/Steel |
| Sensitivity | ±0.2% F.S |
| Power Supply | Two-wire, 4-20 MA 10.0 To 30.0 VDC |
| Body Material | Stainless Steel, Carbon Steel, Cast Iron |
| Safety Features | Overvoltage Protection, Reverse Polarity Protection, Short-circuit Protection |
|---|---|
| Ramp Function | User-defined Ramp Function With Adjustable Time |
| Optional Accessories | Pressure Modules, Temperature Sensors, Communication Cables, PC Software |
| Step Function | 25% Step, 100% Step, User-defined Step |
| Certifications | CE, CSA, FM, ATEX, IECEx, GOST-R |
| Input Signal | Electric |
|---|---|
| Communication Protocol | 4-20 MA HART |
| Operating Temperature | Standard Temperature, High Temperature |
| Position Control | Throttling Control, On/Off |
| Max Outlet Pressure | 145 Psig |