19 Publication 1752-UM001A-EN-P - October 2006
Chapter
2
Installing and Wiring the SmartGuard 600
Controller
Introduction
General Safety Information
Topic Page
General Safety Information 19
Understanding Node Addressing 22
Setting the Node Address 22
Setting the Communication Rate 23
Mounting the SmartGuard Controller 24
Grounding the SmartGuard Controller 25
Connecting a Power Supply 25
Wiring the SmartGuard 600 Controller 28
ATTENTION
Environment and Enclosure
This equipment is intended for use in Pollution Degree 2 Industrial environment, in Overvoltage Category II
applications (as defined in IEC publication 60664-1), at altitudes up to 2000 m (6562 ft) without derating.
This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR Publication 11.
Without appropriate precautions, there may be potential difficulties ensuring electromagnetic compatibility
in other environments due to conducted as well as radiated disturbance.
This equipment is supplied as open type equipment. It must be mounted within an enclosure that is suitably
designed for those specific environmental conditions that will be present and appropriately designed to
prevent personal injury resulting from accessibility to live parts. The enclosure must have suitable
flame-retardant properties to prevent or minimize the spread of flame, complying with flame spread rating or
5VA, V2, V1, V0 (or equivalent) if non-metallic. The interior of the enclosure must be accessible only by the
use of a tool. Subsequent sections of this publication may contain additional information regarding specific
enclosure type ratings that are required to comply with certain product safety certifications.
In addition to this publication, see:
• Industrial Automation Wiring and Grounding Guidelines, Alllen-Bradley publication 1770-4.1.
• NEMA Standards publication 250 and IEC publication 60529, as applicable, for explanations of the
degrees of protection provided by different types of enclosure.
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