Preface
This is the NUMEREX
NX-594 SMSXpress Module Installation Manual
for model NX-594. This
document includes an overview of the product and detailed instructions explaining:
•
how to install; and
•
how to program the module.
There is also information describing how to contact technical support if you have questions or concerns.
To use this document effectively, you should have a basic knowledge of electrical wiring and low-voltage
electrical connections.
Read these instructions and all ancillary documentation entirely before installing or operating this product.
The most current versions of this and related documentation may be found on our website. Refer to
Contacting technical support
on page 25 for instructions on accessing our online publication library.
Note:
A qualified service person, complying with all applicable codes, should perform all required hardware installation.
Conventions used in this document
The following conventions are used in this document:
Safety terms and symbols
These terms may appear in this manual:
CAUTION:
Cautions
identify conditions or practices that may result in damage to the equipment or other property.
WARNING:
Warnings
identify conditions or practices that could result in equipment damage or serious personal injury.
Bold
Menu items and buttons.
Italic
Emphasis of an instruction or point; special terms.
File names, path names, windows, panes, tabs, fields, variables, and other GUI elements.
Titles of books and various documents.
Blue italic
(Electronic version.) Hyperlinks to cross-references, related topics, and URL addresses.
Text that displays on the computer screen.
Monospace
Programming or coding sequences.
