Compliances - ProSoft Technology RS485 User Manual

1.1

Compliances


Changes or modifications not expressly approved by the manufacturer may
void the user's authority to operate the equipment.
Warning: Ensure system installation meets applicable state and national electrical code
requirements. The installation of the system should only be performed by a qualified installer or a
factory representative.
Warning: To prevent ignition of flammable or combustible atmospheres, disconnect power before
servicing.
Caution: The RS485 I/O Expansion System must be installed within an enclosure that requires a
tool to access. This is to prevent inadvertent disconnection of any of the power wiring, signal wiring
or communication cables.
Caution: EXPLOSION HAZARD. Do not disconnect equipment unless power has been switched
off or the area is known to be non-hazardous.
Caution: EXPLOSION HAZARD. Do not remove or replace fuse when energized.
Note: This equipment is designed for use in Class I, Division 2 (Zone 2) or non-hazardous
locations only.
Page 8 of 36
Preface
ProSoft Technology, Inc.
June 10, 2015