Magnetic Card Reader
Models SMR-10 and SMR-20
Installation and Maintenance Instructions
23884539
General
The SMR10/20 family of magnetic stripe card readers are designed for reading standard or high-coercivity magnetic stripe
cards. The SMR20 also provides a 12-key keypad for PIN entry. The SMR10/20 provides a TTL interface. The following
paragraphs describe instructions for installing and maintaining the card reader.
Mounting the Reader
Find a suitable location to anchor the reader mounting bracket. The reader may be mounted vertically or horizontally. See
recommended orientation. The mounting of the reader does not require a junction box. However,rigid conduit is required for
outdoor application. A single gang junction box may be used to provide a transition to rigid conduit. If a single gang junction box
is used, a wall plate (optional) may be used to cover the junction box. The reader is then secured to the mounting bracket using
a screw. Refer to figures for reader dimensions and typical junction box usage.
Recommended
Not Recommended
Reader Wiring
The reader has a RJ-11 modular jack for easy field connection. A small piece of pre-terminated cable is supplied with each
standard reader for field wiring. The pre-terminated cable has nonstandard color. Refer to pin number if the pre-terminated cable
is not used. Cable with wires of 24AWG or larger are recommended for field wiring.
www.schlage.com
(877) 671-7011
Contents
General .....................................................................................1
Mounting the Reader ................................................................1
Reader Wiring ...........................................................................1
Connecting the Keypad ............................................................2
Weather-Proofing the Reader ...................................................2
TTL Interface ............................................................................2
Grounding the Reader ..............................................................3
Keypad Data and Tamper Monitor Signalling ............................3
Reader Verification ...................................................................3
Maintenance .............................................................................3
DIP switch/Jumper setting ........................................................4
SMR10/20 Standard Format Code Summary ..........................5
Specification .............................................................................6
Product Identification ................................................................6
Reader Mounting Dimensions ..................................................7
Warranty ...................................................................................8
Liability ......................................................................................8
