| Safety Certifications | NIL |
|---|---|
| Input Signal | Electric |
| Area Classification | Explosion Proof, Intrinsically Safe, Non-incendive, Dust |
| Type | Digital Valve Positioner |
| Operating Temperature | Standard Temperature, High Temperature |
| Minimum Current | 3.6 MA For Display 3.8 MA For Operation |
|---|---|
| Signal Range | 4 To 20 MA |
| Static Destruction Limit | 100 MA |
| Sensitivity | ≤0.1 % |
| Degree Of Protection | IP 66/NEMA 4X |
| Product Name | Flowserve 520MD Digital Valve Positioner |
|---|---|
| Humidity | 0-100% Non-condensing |
| Voltage Supply (maximum) | 30 VDC |
| Weight Of Valve Positioner | 3.5 Kg |
| Customized Support | OEM |
| Power Source | Local |
|---|---|
| Data Interface | Wired |
| Mounting Type | Integral Mounted |
| Shell Material | Industrial Aluminum Housing |
| Warranty | 1 Year |
| Product Name | Samson Type 4708 Regulator Valve Provide Pneumatic Measuring With A Constant Supply Pressure Regulator |
|---|---|
| Set Point Range | 0.2 To 1.6 Bar (3 To 24 Psi) Or 0.5 To 6 Bar (8 To 90 Psi) |
| Air Consumption At 7 Bar Supply Pressure | ≤0.05 Mn³/h |
| Dependency On Inlet Pressure | < 0.01 Bar = 1 Bar |
| Reversing Error | 0.1 To 0.4 Bar (depending On Set Point) |
| Safety Features | Overvoltage Protection, Reverse Polarity Protection, Short-circuit Protection |
|---|---|
| Programmability | Programmable Through FoxCom Or PC Software |
| Optional Accessories | Pressure Modules, Temperature Sensors, Communication Cables, PC Software |
| Power Output | 24V DC Nominal, 20 MA Max |
| Ramp Function | User-defined Ramp Function With Adjustable Time |
| Measurement Range | 0-24 MA DC |
|---|---|
| Display | LCD Display, 2 Lines X 16 Characters |
| Output Resolution | 0.001 MA |
| Battery Life | Approx. 20 Hours Continuous Use At 20 MA Output |
| Accuracy | 0.025% Full Scale |
| Safety Features | Overvoltage Protection, Reverse Polarity Protection, Short-circuit Protection |
|---|---|
| Temperature Range | -10°C To 55°C |
| Output Resolution | 0.001 MA |
| Ramp Function | User-defined Ramp Function With Adjustable Time |
| Accuracy | 0.01% Full Scale |
| Accessories | Carrying Case, Test Leads, Alligator Clips, User Manual, Certificate Of Calibration |
|---|---|
| Power Output | 24V DC Nominal, 30 MA Max |
| Output Resolution | 0.001 MA |
| Power Supply | 9V DC 4 X 1.5V AA Batteries Or Rechargeable Battery |
| Display | LCD Display, 2 Lines X 16 Characters |
| Battery Life | Approx. 30 Hours Continuous Use At 20 MA Output |
|---|---|
| Accessories | Carrying Case, Test Leads, Alligator Clips, User Manual, Certificate Of Calibration |
| Power Output | 24V DC Nominal, 30 MA Max |
| Optional Accessories | Pressure Modules, Temperature Sensors, Communication Cables, PC Software |
| Power Supply | 9V DC 4 X 1.5V AA Batteries Or Rechargeable Battery |