Flowserve PMV D3 User Manual

3
Safety instruction
Read the safety instructions in this manual carefully before using the product. The installa-
tion, operation, and maintenance of the product must be done by staff with the necessary
training and experience. If any questions arise during installation, contact the supplier/
sales office before continuing work.
Warning
• The valve package moves when in operation and can cause severe personal injury or
property damage if handled incorrectly.
• If the input signal fails or is switched off, the valve moves quickly to its end position.
• If the compressed air supply fails or is turned off, fast movements can occur.
• The valve is not controlled by the input signals when in the Out of Service mode. It will
open/close in the event of a leak.
• If a high value is set for Cut off, fast movements can occur.
• When the valve is controlled in the Manual mode, the valve can move quickly.
• Incorrect settings can cause self-oscillation, which can lead to damage.
Important
• Always turn off the compressed air supply before removing or disconnecting the air
supply connection or the integral filter. Remove or disconnect with care because air
connection ”C-” is still under pressure even after the air supply is turned off.
• Always work in an ESD protected area when servicing the circuit boards. Make sure the
input signal is switched off.
• The air supply must be free from moisture, water, oil and particles.
The Flowserve PMV D3 is a digital positioner
designed primarily for controlling modulating
control valves.
The positioner can be used with single or
double acting actuators with either rotary or
linear movement.
The PMV D3 can be equipped with modules
for feedback, limit switches and pressure
gauges. Pressure sensors can be installed
in the pneumatic block to offer advanced
diagnostics.
1. Introduction
The modules can be factory assembled before
delivery or fitted later.
The modules for feedback and limit switches
can contain the following:
Feedback 4-20 mA and one of the following
functions:
- Two mechanical contacts
- Two reed switches
- Two inductive sensors, EN60947-5-6
PMV D3 Digital Positioner FCD PMENIM0001-04 - 02/15

Flowserve PMV D3 Specifications

General

Brand	Flowserve
Model	PMV D3
Category	Controller
Language	English