Baker Hughes Masoneilan SVI II AP, Quick Start Manual

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Masoneilan SVI II AP Digital Positioner Quick Start Guide = | 11
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Introduction
The SVI II AP provides for reliable operations of control valves with utmost simplicity in setup and
commissioning. It is uniquely equipped with a non-contact travel sensor allowing for accurate
positioning and maintenance free operations. The pneumatic train of the SVI II AP is a dual-stage
amplification system with stainless steel wetted parts for durability.
Intrinsically Safe, Flameproof
and Explosion proof designs are offered as standard. The High Flow version is capable of 2.2 Cv
air throughput. Some of the SVI II AP options include marine grade construction, local indicating
LCD with push buttons for local calibration, position transmitter, discrete outputs, double-acting
(not available for the High Flow version) and a remote mount position-sensing mechanism. Using
HART
®
eDDL and FDT-DTM technologies, the Masoneilan SVI II AP digital valve positioner pro-
vides interoperability with leading control systems suppliers.
Figure 1 SVI II AP Digital Positioner
2. Installation and Set Up