PSG Wilden PCMI, Engineering, Operation & Maintenance

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WILDEN PUMP & ENGINEERING, LLC 2
WIL-19130-E-03
Pump Cycle Monitor
CAUTION: Before any maintenance or repair is
attempted, the compressed air line to the pump
should be disconnected and all air pressure allowed
to bleed from pump.
WARNING: Do not recharge, disassemble, crush or
expose lithium power cell to temperatures above
100°C (212°F).
CAUTION: When removing the end cap using
compressed air, the air valve end cap may come out
with considerable force. Hand protection such as a
padded glove or rag should be used to capture the
end cap.
CAUTION: Use caution when mounting the PCMI
enclosure in areas where wash down occurs.
NOTE: The PCMI is to be used with Wilden sensor and
embedded air valve spool magnet ONLY.
CAUTION: When adding a remote resetting switch,
ensure that 24-gauge wire or larger is used and that
the remote switch is mounted within 250 feet of the
PCMI.
CAUTION: The PCMI enclosure must be mounted
within 250 feet of the pump to ensure proper
operation.
CAUTION: Penetrating the PCMI enclosure for mount-
ing purposes or to install additional wiring will negate
the NEMA 4X enclosure rating.
PCM
I
The PCMI counts pump cycles by sensing the pres-
ence of the Pro-Flo
®
, Pro-Flo X
™
and Pro-Flo
®
SHIFT
air valve spool. The sensor, located at the air valve
end cap, detects the presence of a magnet located at
the end of the air valve spool. The PCMI unit registers
a complete pump cycle when the spool shifts away
from the sensor and subsequently returns to the origi-
nal position. The counter resets itself to zero automat-
ically after reaching 100 million cycles. The PCMI has
a reset switch located on the face of the PCMI module
that can be activated to allow “on the spot” resetting
of the counter or disabled to prevent inadvertent loss
of data. The unit also has the ability to be reset from
a remote location.
H O W I T W O R K S
C A U T I O N S
R E A D F I R S T
LW0224, REV A
D I M E N S I O N A L D R A W I N G
DIMENSIONS – PCMI
ITEM METRIC (mm) STANDARD (inch)
A 86 3.4
B 61 2.4
C 104 4.1
D 117 4.6
E 135 5.3
F 61 2.4
G 43 1.7
H 25 1.0
J 5 DIA. 0.2 DIA.