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DECLARATION OF CONFORMITY
Application of Council Directive:
Manufacturer's Address:
Equipment Type/Environment:
Standards to which Conformity is Declared:
EC-Type Examination Certificates:
Interface Type 2194EX: Baseefa04ATEX0028X
The 2150EX Flow Monitoring System is covered by a
QA Notification to Annex 4 of the 94/9/EC Directive
issued by Baseefa NB number 1180.
EMC Standard
EN61000-4-2
Electrostatic Discharge
EN61000-4-3
Radiated RF Immunity
EN61000-4-4
Electrical Fast Transient
EN61000-4-5
*Surge
EN61000-4-6
Conducted RF on I/O Cables
EN61000-4-11
Voltage Dips/Interruptions
CISPR11/
RF Emissions
EN 55011
EN61000-3-3,3-4
Harmonic and Flicker
*Surge on I/O not conducted because test is irrelevant. (Surge coupled into I/O is not possible from any source in EX environment.)
We, the undersigned, hereby declare that the design of the equipment specified above conforms to the above Directive(s) and
Standards as of April 5, 2005.
William Foster
USA Representative
William Foster
Director of Engineering
Teledyne Isco, Inc.
4700 Superior Street
Lincoln, Nebraska 68504
Phone: (402) 464-0231
Fax: (402) 464-4543
60-2002-335 Rev
89/336/EEC -The EMC Directive
73/23/EEC - The Low Voltage Directive
94/9 EC - The ATEX Directive
Manufacturer's Name:
Teledyne Isco, Inc.
4700 Superior, Lincoln, Nebraska 68504 USA
Mailing Address: P.O. Box 82531, Lincoln, NE 68501
Laboratory Equipment for Light Industrial/Commercial Environments:
The device is a water flow monitoring instrument consisting of a battery power supply
housed inside a black plastic enclosure (base) and a flow monitoring electronic circuit
board assembly housed inside a plastic enclosure that is mounted on top of the power
supply enclosure. The device is intended for operation in ambient temperature range of
-40 to +60 C.
Trade Name/Model No:
2194EX Network Interface Module
Year of Issue:
2005
EN 50014:1997 + Amd 1&2, Electrical Apparatus for Potentially Explosive
EN50020:2002, Electrical Apparatus for Potentially Explosive Atmospheres –
EN50284:1999, Special Requirements for Construction, Test, and Marking of
EN 61010-1, Safety Requirements for Electrical Equipment for Measurement, Control,
EN 61326-1998, EMC Requirements for Electrical Equipment for Measurement,
EN60529:1992, Degrees of Protection Provided by Enclosure
Description
Atmospheres – General Requirements
Intrinsically Safe "i"
Electrical Apparatus of Equipment Group II Category 1G
and Laboratory Use
Control, and Laboratory Use
Self Certified as IP-65
Severity Applied
Level 2 – 4Kv contact discharge
Level 3 – 8Kv air discharge
80 MHz to 1000MHz 80% AM at 1KHz
Level 1 – 10V/m
Level 2 – 2Kv on AC Lines
Level 1 – 1Kv on I/O Cables
Level 2 - 1kV common mode,
Level 2 - 0.5KV differential mode
150KHz to 80MHz
Level 2 – 3Vrms 80% modulated
100% Drop 10ms
Group 1, Class A Industrial, Scientific, and
Medical Equipment
Performance Criteria
A
A
A
A
A
B
A
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