Teledyne 4220 Standard Description Severity Applied Performance Criteria

DECLARATION OF CONFORMITY

Application of Council Directive:			89/336/EEC – The EMC Directive
			73/23/EEC – The Low Voltage 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
		Trade Name/Model No: 4200T Modem
		Year of Issue:	2001
Standards to which Conformity is Declared:			EN 55024-1998 EMC Requirements for Information Technology Equipment
			EN 60950 Safety Requirements for Information Technology Equipment
			FCC Part 68			rmity
Standard		Description			Severity Applied		Performance Criteria
EN61000-4-3		Radiated RF Immunity		80 MHz to 1000MHzConf		80% AM at 1kHz	A
EN61000-4-2		Electrostatic Discharge		Level 2 - 4kV contactodischarge			B
				Level 3 - 8kV air discharge			B
					of
				Level 1 – 10V/m
EN61000-4-4		Electrical Fast Transient		on			B
				Level 2 - 2kV on ac lines
				ti
EN61000-4-5		Surge on AC Lines	Declara3V rms, 80% modulated				B
				2kV common mode,
				1kV differential mode
EN61000-4-6		Conducted RF on AC lines		150 kHz to 80 MHz,			B
EN61000-4-11		CE		0.5 cycle, each polarity/100%			B
		Voltage Dips/Short Interruptions
EN 55022		RF Emissions		Group 1, Class A, Information Technology
				Equipment
EN61000-3-2, 3-3		Harmonic, Flicker

We, the undersigned, hereby declare that the design of the equipment specified above conforms to the above Directive(s) and Standards as of July 5, 2001.

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

60-3212-049

Rev. A