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DECLARATION OF CONFORMITY
Application of Council Directive: 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.
Manufacturer's Address: 4700 Superior, Lincoln, Nebraska 68504 USA
Mailing Address: P.O. Box 82531, Lincoln, NE 68501
Equipment Type/Environment: 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
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.
EN 50014:1997 + Amd 1&2, Electrical Apparatus for Potentially Explosive
Atmospheres – General Requirements
EN50020:2002, Electrical Apparatus for Potentially Explosive Atmospheres –
Intrinsically Safe “i”
EN50284:1999, Special Requirements for Construction, Test, and Marking of
Electrical Apparatus of Equipment Group II Category 1G
EN 61010-1, Safety Requirements for Electrical Equipment for Measurement, Control,
and Laboratory Use
EN 61326-1998, EMC Requirements for Electrical Equipment for Measurement,
Control, and Laboratory Use
EN60529:1992, Degrees of Protection Provided by Enclosure
Self Certified as IP-65
EMC Standard Description Severity Applied Performance Criteria
EN61000-4-2 Electrostatic Discharge Level 2 – 4Kv contact discharge
Level 3 – 8Kv air discharge
A
A
EN61000-4-3 Radiated RF Immunity 80 MHz to 1000MHz 80% AM at 1KHz
Level 1 – 10V/m
A
EN61000-4-4 Electrical Fast Transient Level 2 – 2Kv on AC Lines
Level 1 – 1Kv on I/O Cables
A
EN61000-4-5 *Surge Level 2 - 1kV common mode,
Level 2 - 0.5KV differential mode
A
EN61000-4-6 Conducted RF on I/O Cables 150KHz to 80MHz
Level 2 – 3Vrms 80% modulated
B
EN61000-4-11 Voltage Dips/Interruptions 100% Drop 10ms A
CISPR11/
EN 55011
RF Emissions Group 1, Class A Industrial, Scientific, and
Medical Equipment
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