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| Customization: | Available |
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| Input Signal: | 4-20 Ma |
| Output Pressure: | 0-6 Bar |
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In the world of industrial process control, precise valve positioning is critical for ensuring optimal system performance, energy efficiency, and safety. The Siemens SIPART PS2 represents the pinnacle of valve positioning technology, combining decades of Siemens' automation expertise with cutting-edge digital communication capabilities. This comprehensive 5000+ character guide will explore every aspect of the SIPART PS2, from its innovative auto-calibration features to its rugged industrial design and advanced diagnostic capabilities.
Conclusion
The Siemens SIPART PS2 Smart Valve Positioner represents the future of valve control technology, combining unparalleled precision with digital intelligence and rugged reliability. Its adaptive control algorithms, multi-protocol communication, and advanced diagnostics make it the ideal choice for Industry 4.0-ready plants across all process industries.
| Category | Specification |
|---|---|
| Model Number | SIPART PS2 (6DR5xxx series) |
| Type | Electro-pneumatic smart positioner |
| Input Signal | 4-20 mA, HART, PROFIBUS PA, FF Foundation Fieldbus |
| Output Pressure | 0-6 bar (0-87 psi) |
| Air Consumption | <0.14 kg/h (at 1.4 bar supply) |
| Supply Pressure | 1.4-7 bar (20-100 psi) |
| Ambient Temperature | -40°C to +80°C (-40°F to +176°F) |
| Valve Travel | 5-150 mm (0.2-6 in) |
| Accuracy | ≤0.5% (with characteristic curve adaptation) |
| Response Time | <3 sec (for 90° rotation) |
| Enclosure Rating | IP66/NEMA 4X |
| Certifications | ATEX, IECEx, FM, SIL 2/3 |
| Communication | HART 7, PROFIBUS PA, FF Fieldbus |
| Mounting | Direct mounting on rotary/linear actuators |
| Weight | 2.5 kg (aluminum housing) |
Display of company strength
KeRui (Weifang) Automation Equipment Co., Ltd. has maintained a cooperative relationship with Rosemount for 15 years, and our purchase quantity has reached 20,000 units.
We supplied the tuning fork level gauge to the Rosemount factory and have been well received by the Beijing factory. We have cooperated with Yokowaga and maintained a cooperative relationship for 8 years, and our purchase quality has reached 7000 units.
The companies we have cooperated with:
1. Awarded "Outstanding Supplier by Yanchang Petroleum in 2008
2. In December 2012, our company was awarded the "Excellent Equipment Service Award" for the expansion project of units 6 and 7 of the Guangdong Guohua Yuedaishan Power Plant
3. Awarded "Outstanding Supplier by Yaxing Group in 2013
4.200 transmitters for Haihua Group's ethylene debottlenecking transformation project in 2015.
5. In 2018, we were rewarded as a National Nuclear Power Instrumentation Industry Measurement and Testing Alliance member.
6.160 transmitters and 20 electric actuators for the Shandong Laigang Yongfeng Steel expansion project in 2019
7. In 2022, Jinneng Chemical (Qingdao) Co., Led/ Jinneng 2x450,000 tons/ year high-performance polypropylene project (newly built), equipped with 460 transmitters from our company.
8. In 2022, Shandong Qinghe Chemical Technology Co., Ltd.'s hydrogen peroxide method epoxy propane device and supporting hydrogen peroxide device expansion project used 253 pressure transmitters.
9. In 2022, the Wanhua Chemical HTN project NPG installed 320 transmitters and 50 sets of valve positioners.