Installation; Connections - BLX v100 positioner Installation, Operating And Maintenance Instructions

V100 Positioner

2. INSTALLATION

2.1 Connections

S – Supply air
V100P: max. 145 PSI / 1 MPa
V100E: 23 - 145 PSI / 0,15 -1 MPa
I – Input, pressure signal
P
V100P: 3-15 PSI / 20-100 kPa
V100E: Plugged
I – Input, current signal
E
V100E: 4-20 mA (Ri max 250 ohm)
V100P: Plugged
C+ - Cylinder connection + stroke
C- - Cylinder connection – stroke
EXHAUST - All air from the cylinder, I/P and
positioner is vented through this port.
Air connections
for male 1/4" NPT or G 1/4".
Gauge connections
for male 1/8" NPT or G 1/8".
Cable entry
for male 1/2" NPT, PG 13.5
or M20 cable fitting.
The appropriate threads are clearly indicated by
the markings on the housing.
Gauge ports I , C+ , C- and S are factory
plugged. Remove the plugs and replace with
gauges.
Liquid sealant for threads,
Loctite or similar, is recom-
mended for all air connections.
The I connection must
P
be plugged in V100E
The I connection should
E
be plugged in V100P
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