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IB02601006E
www.eaton.com
Chapter 1:
Introduction IQ 250/260 Meter
Safety Precautions
All safety codes, safety standards, and/or regulations must be strictly observed in the installation,
operation, and maintenance of this device.
WARNINGS
refer to instructions that, if not followed, can result in death or injury.
CAUTIONS
refer to instructions that, if not followed, can result in equipment damage.
WARNINGS
SHOCK HAZARDS
:
IMPROPER INSTALLATION CAN CAUSE DEATH, INJURY, AND/OR EQUIPMENT DAMAGE.
Follow all Warnings and Cautions. Completely read and understood the information in this
document before attempting to install or operate the equipment. Improper wiring could cause
death, injury, or equipment damage. Only qualified personnel are to service the IQ 250/260 Meter.
TROUBLESHOOTING PROCEDURES MAY REQUIRE PROXIMITY TO EXPOSED ENERGIZED
(LIVE) ELECTRICAL WIRING AND/OR PARTS WHERE THE HAZARD OF FATAL ELECTRIC
SHOCK IS PRESENT.
Exercise extreme care to avoid injury or death. Always disconnect,
lock-out, and tag the current
and voltage sources and the control power supply circuit before
touching the connections or components on the rear face of the meter base unit.
FAILURE TO GROUND THE IQ 250/260 METER MAY RESULT IN INJURY, DEATH, OR
EQUIPMENT DAMAGE.
Properly ground the IQ 250/260 Meter during installation.
Covered by one or more of the following patents:
US Patent Numbers D526920, D525893, 6751563, 6735535, 6636030.
Summary of Contents for IQ 250
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Page 22: ...3 6 IB02601006E www eaton com Chapter 3 Mechanical Installation IQ 250 260 Meter...
Page 38: ...4 16 IB2601006E www eaton com Chapter 4 Electrical Installation IQ 250 260 Meter...
Page 104: ...A 6 IB02601006E www eaton com Appendix A IQ 250 260 Navigation Maps IQ 250 260 Meter...
Page 134: ...A IQ 250 260 Meter Appendix B Modbus Mapping www eaton com IB02601006E MM 28...