Wiring, Maintenance, More information – KMC Controls MEP-4901 User Manual
Page 2: Important notices
MEP-4201/4501/4901
2
Installation Guide
Power/Signal
Terminal Block
(Under Conduit Fitting)
Selector
Switches
Illustration 5—Tri-State Floating Point Control
Illustration 3—Two-Position Control (3-Wire), CCW Leg
Illustration 4—Two-Position Control (3-Wire), CW Leg
Wiring
To wire the actuator:
1. Loosen the screw on the
conduit fitting and lift up
to remove the fitting.
2. Using a utility knife or drill, cut the red plug
to accept wiring or replace the plug with an
application-specific fitting.
NOTE: The red plug (or similar fitting) protects
internal components from debris, helping
to ensure long actuator life.
3. Thread wires through the plugged opening and
connect to the terminal block according to the
relevant application. (See Illustrations 3 through
5.) Adjust the selector switch as needed.
4. Reinstall the conduit fitting and tighten the screw.
Illustration 2—Wiring Compartment
© 2014 KMC Controls, Inc.
039-019-02C
KMC Controls, Inc.
19476 Industrial Drive
New Paris, IN 46553
574.831.5250
www.kmccontrols.com; [email protected]
Maintenance
No routine maintenance is required. Careful
installation will ensure long term reliability and
performance.
More Information
For models, specifications, and
additional information, see
the
on the
For accessories, troubleshoot-
ing, torque selection, links to
sample applications, and other
information, see the
on the
KMC web site.
– Power Supply
24 VAC/VDC
CW
CCW
T COM
~/+
–
Switch Position
1 2
– Power Supply
24 VAC/VDC
Contact Position:
Closed = CCW Rotation
CW
CCW
T COM
~/+
Open = CW Rotation
Switch Position
1 2
– Power Supply
24 VAC/VDC
Contact Position:
Closed = CW Rotation
CW
CCW
T COM
~/+
Open = CCW Rotation
Switch Position
1 2
Important Notices
The material in this document is for information
purposes 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.