
Installation and Operation Guide
KMD-5220
Input Module
For use with KMD-5210
Revision C
883-019-05C

KMC Controls
Important notices ©2013, KMC Controls, Inc.
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Controls, Inc.
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the product it describes are subject to change without notice. KMC Controls, Inc.
makes no representations or warranties with respect to this manual. 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 manual.
KMC Controls
P. O . Box 497
19476 Industrial Drive
New Paris, IN 46553
U.S.A.
TEL: 1.574.831.5250
FAX: 1.574.831.5252
E-mail: info@kmccontrols.com
Revision C2

KMD–5220 Installation and Operation
Contents
Section 1
Introduction
Specifications ........................................................................................................................ 5
Accessories ............................................................................................................................ 7
Safety considerations ..........................................................................................................8
Section 2
Installation
Mounting .............................................................................................................................. 9
Planning for input modules ............................................................................................... 9
Module installation ........................................................................................................... 10
Connecting inputs ............................................................................................................. 11
Section 3
Operation
Status LED .......................................................................................................................... 13
Auxiliary power fuse ........................................................................................................ 14
Power On/Off .................................................................................................................... 14
Maintenance ....................................................................................................................... 14
Revision C 3

SECTION 1
Introduction
This section provides an introduction to the KMD-5220 Input
Module. You will also find Safety Considerations included in this
section. Review this material in its entirety before installing or
operating the module.
The KMD-5220 Input Module is an auxiliary device for the KMD-5210 LAN
Controller. The Input Module takes up to 16 separate inputs and processes the
information for input to the LAN Controller. The module can process active,
passive, current loop or pulse inputs.
The module also provides a fused, auxiliary power terminals for connecting up
to 6 external transducers.
The KMD-5220 Input Module is designed to accept digital or analog inputs from
active and passive sensor and control devices and process those inputs for use
by the KMD-5210 LAN Controller.
Specifications Input
Universal inputs 16
Key features Each input software selectable for analog or digital
Connector Removable screw terminal block, wire size
Pull–up resistors Selected by moveable jumper for 1KΩ, 10KΩ
Input impedance 1KΩ or 10KΩ for 1KΩ or 10KΩ pullup
Overvoltage protection 24 volts AC, continuous
Input range 0–5 volts DC
Weight 16 ounces (454 grams)
Indicators Status LED flashes when card is accessed
Ambient Limits
Operating 0 to 120°F (–18 to 49°C)
Shipping –40 to 140°F (–40 to 60°C)
Humidity 0–95% RH, non-condensing
signals. Standard and custom units of measure.
Pull-up resistors for switch contacts and other
unpowered equipment.
AWG
14–22
4-20mA or none.
250Ω for 4–20 mA
100KΩ without jumper
Revision C 5