User`s manual
Watlow EZ-ZONE™ RUI/Gateway • 24 • Appendix
Declaration of Conformity
Series EZ Zone RUI
Watlow Winona, Inc.
1241 Bundy Blvd.
Winona, MN 55987 USA
Declares that the following product:
Designation:
Series EZ Zone RUI
Model Numbers: EZK, followed by A or B, followed by A, L or H, followed by any number
or letter, followed by any two letters or numbers, followed by A, followed
by A, followed by any two letters or number.
Classification: Temperature control, Installation Category II, Pollution degree 2
IP66 Environmental seal on front panel.
Rated Voltage and Frequency:
Control 100 to 240 V~ (ac 50/60 Hz) or 24 to 28 V (ac 50/60 Hz or dc)
Rated Power Consumption: 10 VA
Meets the essential requirements of the following European Union Directives by using the relevant
standards show below to indicate compliance.
89/336/EEC Electromagnetic Compatibility Directive
EN 61326 1997 A1:1998
A2:2002
Electrical equipment for measurement, control and laboratory
use – EMC requirements (Industrial Immunity, Class A
Emissions*). Not for use in a Class B environment without
additional filtering.
EN 61000-4-2 1996 A1, 1998 Electrostatic Discharge Immunity
EN 61000-4-3 1997 Radiated Field Immunity
EN 61000-4-4 1995 Electrical Fast-Transient / Burst Immunity
EN 61000-4-5 1995 A1, 1996 Surge Immunity
EN 61000-4-6 1996 Conducted Immunity
EN 61000-4-8 1994 A1, 2001 Magnetic Field Immunity
EN 61000-4-11 1994 Voltage Dips, Short Interruptions and Voltage Variations Immunity
EN 61000-3-2 2000 ED.2. Harmonic Current Emissions
EN 61000-3-3 1995 A1:1998 Voltage Fluctuations and Flicker
73/23/EEC Low-Voltage Directive
EN 61010-1 2001 Safety Requirements of electrical equipment for measurement, control
and laboratory use. Part 1: General requirements
Compliant with 2002/95/EC RoHS Directive
2002/96/EC WEEE Directive Equipment Requires Recycling
Raymond D. Feller III Winona, Minnesota, USA
Name of Authorized Representative Place of Issue
General Manager January 2008
Title of Authorized Representative Date of Issue
Signature of Authorized Representative