CMC-1001
2
Installation Guide
© 2014 KMC Controls, Inc.
107-019-01B
KMC Controls, Inc.
19476 Industrial Drive
New Paris, IN 46553
574.831.5250
www.kmccontrols.com
Important Notices
The material in this document is for information pur-
poses only.
The contents and the product it describes
are subject to change without notice.
KMC Controls,
Inc. makes no representations or warranties with respect
to this document. In no event shall KMC Controls, Inc.
be liable for any damages, direct or incidental, arising
out of or related to the use of this document.
Maintenance
No routine maintenance is required. Each compo-
nent is designed for dependable, long-term reliabil-
ity, and performance. Careful installation will also
ensure long-term reliability and performance.
Adjustments and Calibration
Once connections are complete and supply air is
applied, turn the start-point adjustment dial until the
actuator begins to move.
For example, a start point of 4 psi with a 5 psi span
spring will yield an operating range of 4–9 psi.
Connections
1. Using 1/4" (6 mm) O.D. FR tubing, connect the
main air supply to the center 3/16" (5 mm) port.
Provide a supply of clean, dry, 20–30 psi (38–207
kPa) control air.
2. Connect the control signal to Port 2 (input).
3. Connect Port 1 (output) to the actuator. For 3" and
4" actuators (only), insert the small beige in-line
restrictor (VTD-2500) in the line between Port 1
and the actuator. The restrictor is not needed for
6" actuators.
More Information
For
accessories, speci-
fications, and other
information
, see the
on the KMC web site
(
).
CAUTION
Pneumatic devices must be supplied with clean, dry
control air. Any other medium (e.g., oil or moisture
contamination) will cause the device to fail.
