Neles™ ND9000 intelligent valve controller
Intelligent valve controller, fit for purpose
Neles ND9000 is designed to operate on every control valve actuator and in all industry areas. ND9000 is a smart, reliable and future-proof positioner with life-time support. Its superior design features and unique diagnostics provide a solid foundation for performance optimization and proactive maintenance.
Product reliability
Designed to operate in harsh environmental conditions Rugged modular design Maintenance free operation
Total cost of ownership
Low energy and air consumption Future proof design allows further options at a reduced cost Minimizes spare part inventory
Easy installation and configuration
Same device can be used for linear and rotary valves, double and single-acting actuators Simple fast calibration and configuration
Minimized process variability
Excellent dynamic and static control performance Fast response Accurate internal measurements
| Temperature range: | -40 °C … +85 °C |
| -53 ... +85 °C / -63 +185 °F, arctic version | |
| Communication: | HART, FOUNDATION fieldbus, Profibus PA |
| Protection class: | IP66 / NEMA 4X enclosure |
| APPROVALS | |
| ND9100 | Ex ia / Ex nA: ATEX, IECEx, INMETRO, cCSAus, CCOE/PESO, KOSHA, GOST R and NEPSI |
| ND9200 | Ex ia / Ex nA: ATEX and IECExEx d: ATEX, IECEx, INMETRO, cCSAus, CCOE/PESO, KOSHA, GOST R and NEPSI |
| ND9300 | Ex ia / Ex nA: ATEX, IECEx, INMETRO, cCSAus, CCOE/PESO and KOSHAEx d: ATEX, IECEx, INMETRO, cCSAus, CCOE/PESO, KOSHA, GOST R and NEPSI |
| ND9400 | Ex ia / Ex nA: ATEX, IECEx, INMETRO, cCSAus, CCOE/PESO, KOSHA, GOST R and NEPSI |
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