| Communication Protocol | 4-20 MA HART |
|---|---|
| Diagnostics | Yes |
| Max Outlet Pressure | 145 Psig |
| Position Control | Throttling Control, On/Off |
| Process Control | Flow, Pressure, Temperature, Level |
| Communication Protocol | HART 5 Or HART 7 |
|---|---|
| Available Mounting | Sliding-stem Linear; Quarter-turn Rotary Applications |
| Analog Input Signal | 4-20 MA DC |
| Supply Voltage | 8-30 VDC |
| Approvals | FM; ATEX; IECEx |
| Product Name | Neles ND9000 Intelligent Valve Controller |
|---|---|
| Temperature Range | -40 ... +85 °C / -40 ... +185 °F, Standard Version |
| Protection Class | IP66 / NEMA 4X Enclosure |
| Communication | HART, FOUNDATION Fieldbus, Profibus PA |
| Diagnostics | Yes |
| Diagnostics | Yes |
|---|---|
| Mounting Type | Integral Mounted |
| Supply Media | Air, Non Corrosive Gas |
| Communication Protocol | HART, 4-20mA Analog |
| Max Outlet Pressure | 101 Psig |
| Product Name | Flowserve 520MD Digital Valve Positioner |
|---|---|
| Humidity | 0-100% Non-condensing |
| Voltage Supply (maximum) | 30 VDC |
| Weight Of Valve Positioner | 3.5 Kg |
| Repeatability | < 0.25% |
| Operating Temperature Limits | -58°F To 185°F (-50°C To 85°C) |
|---|---|
| Supply Pressure Effect | 0.05% Per Psi |
| Insulation Resistance | Greater Than 10 G Ohms At 50% RH |
| Fast Transient Burst | No Effect At 2 KV |
| Relative Humidity | 10 To 90% Non-condensing |
| Features | Easy, Simple, Accurate |
|---|---|
| Operating Media | Air/Gas/Liquid |
| Type | Piston |
| Process Control | Flow, Pressure, Temperature, Level |
| Actuator Size | 2-12 Inch |
| Operating Temperature Limits | -58°F To 185°F (-50°C To 85°C) |
|---|---|
| Supply Pressure Effect | 0.05% Per Psi |
| Insulation Resistance | Greater Than 10 G Ohms At 50% RH |
| Fast Transient Burst | No Effect At 2 KV |
| Relative Humidity | 10 To 90% Non-condensing |
| 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) |
| Input Signal | 4-20 MA HART (load Voltage Typ. 6.6 V) |
|---|---|
| Packaging Details | Carton + Wooden crate + Protective packaging |
| Delivery Time | 65 days |
| Payment Terms | T/T |
| Supply Ability | 600 units per year |