Flowserve PMV D3 Digital Positioner - Manual (Page 10)

10
C– S C+
For data for air and electrical
connections, see section
Technical Data on page 48.
Connections
Air:
Port S Supply air, 2-7 bar
Port C+ Connection to actuator
Port C- Connection to actuator
(only for double action)
Electrical connection
See page 12, 13.
Dimensions
Air connections:
1/4" NPT alt. G 1/4"
Electrical connection:
M20 x 1.5 alt. NPT 1/2"
Loctite 577 or equivalent is recommended
as a sealant.
Must be plugged when converting to
single action function.
The D3 Ex positioner has an ISO F05
footprint, A. The holes are used to attach it
to the mounting bracket B, which is suitable
for most types of linear actuators.
The spindle adapter C can be changed to
suit the actuator in question, see previous
page.
A
B
C