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PMV D3定位器采用零排放氣動繼電器，適用于直行程或旋轉閥、單動型或雙動型執(zhí)行器以及特殊應用?？商峁┩ㄓ谩⒈举|安全或防爆外殼，以及用于限位開關和反饋的插件模塊。

零排放氣動繼電器降低了運行成本，該繼電器能夠實現(xiàn)極低的空氣消耗，從而將電力成本降低，并滿足了EPA對天然氣應用的排放限制

摩擦離合器、五個簡單按鍵和大屏幕液晶顯示屏，幫助您輕松安裝和配置

借助Hart、Profibus PA、Profibus DP、基金會現(xiàn)場總線和業(yè)界的IEC ISA100無線通信技術，提供廣泛的應用通用性

ValveSight高級診斷DTM包括部分行程測試、Sil2安全等級、Alu或SST外殼

NG以獲得供應介質認證，符合EPA新的泄漏限值

ATEX、IEC、FM、CSA、NEPSI、INMETRO、GOST、WCI、SIL

D3 標準外殼

D3E 防爆外殼

D3S - SIL 版本

 

中文內容來自機器翻譯，內容僅供參考，實際內容可參考原廠介紹或以合同為準。

英文原文：

About this product

Featuring a zero-bleed pneumatic relay, the PMV D3 positioner is suitable for linear or rotary valves, single- or double-acting actuators, and special applications. Available with general purpose, intrinsically safe or explosion-proof housings, and with plug-in modules for limit switches and feedback.

Features and Benefits

Lower operational cost made possible by zero-bleed pneumatic relay that enables very low air consumption to minimize electricity costs and meet EPA bleed limits for natural gas applications

Installation and configuration ease enabled by friction clutch, five simple keys and large graphic LCD display

Broad application versatility with Hart, Profibus PA, Profibus DP, Foundation Fieldbus and industry-leading IEC ISA100 wireless communication technology

ATEX, IECEx, CSA, FM and SIL 2 approvals available with some configurations

ValveSight advanced diagnostics DTM includes Partial Stroke Testing, SIL 2 safety rated, Alu, or SST housings

Certified for NG as supply medium, meets EPA new leak limit

Specifications

ATEX, IEC, FM, CSA, NEPSI, INMETRO, GOST, WCI, SIL

Configurations

D3 Standard housing

D3E Explosion proof housing

D3S - SIL version