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TDK-Lambda
CUS800M
INSTRUCTION MANUAL
Special Instructions for IEC/EN/ES/CSA 60601-1
These products are designed for continuous operation within an overall enclosure, and must be mounted such that access to the mains
terminals is restricted. See Clause 16, IEC/60601-1 2
nd
edition or clause 8 IEC/EN/ES/CSA 60601-1 3
rd
edition.
These products are NOT suitable for use in the presence of flammable anesthetics mixtures with air or with oxygen or with nitrous
oxide.
These products are classed as ordinary equipment according to IEC/EN/ES/CSA60601-1 and are NOT protected against the ingress
of water.
Reference should be made to local regulations concerning the disposal of these products at out of their useful life.
These products have not been assessed to IEC/EN60601-1-2 (EMC) but EMC test data is available from TDK-Lambda Corporation.
For IEC 60601-1 2
nd
Edition, these products have a reinforced insulation barrier between input and output. For IEC/EN/ES/CSA
60601-1 3
rd
edition, these products provide reinforced insulation between input and outputs of 2 MOPP, 1 MOPP from input to earth
and 1 MOPP from output to earth.
These products have SELV outputs.
All outputs have basic spacing’s to earth rated for mains – 250Vac, and due consideration must be given to this in the end product
design.
Important safety instructions
Servicing
These products are not customer serviceable. Repairs may only be carried out by TDK-Lambda Corporation or their authorized
agents. These products are not authorized for use as critical components in nuclear control systems, life support systems or
equipment for use in hazardous environments without the express written approval of the Managing Director of TDK-Lambda
Corporation.
Safety Class of Protection
These products are designed for the following parameters: Material Group IIIb, Pollution Degree 2, Over voltage Category II, class I
(earthed)
Indoor use as part of an overall equipment such that the product is accessible to service engineers only.
EMC performance
Immunity (IEC61000-6-2)
Test
Standard
Electrostatic discharge
IEC61000-4-2
Electromagnetic field
IEC61000-4-3
Fast / burst transient
IEC61000-4-4
Surge immunity
IEC61000-4-5
Conducted RF immunity
IEC61000-4-6
Power frequency magnetic field
IEC61000-4-8
Voltage dips, variations, interruptions
IEC61000-4-11
Radiated Field In Close Proximity
IEC61000-4-39
Emissions
Test
Standard
Comments
Radiated electric field
EN55032
Class B (as per CISPR 32)
Conducted emissions
EN55032
Class B (as per CISPR 32)
Conducted harmonics
IEC61000-3-2
Compliant
