CELSIUS M470 - Ordinateur de bureau FUJITSU - Free user manual and instructions

USER MANUAL CELSIUS M470 FUJITSU

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Delivery subject to availability. Right of technical modification reserved.A26361-K1001-Z290-2-8N19, edition 1

Instructions for Use 1

Guidelines for electromagnetic compatibility 1

Environment and permissible applications 1

General safety precautions in environment with medical application 1

Information for ensuring electromagnetic compatibility 2

Guidelines and manufacturer's declaration 3

beeinflusst.A26361-K1001-Z290-2-8N19, edition 1 English - 1

Instructions for Use

These instructions for use provide you with important information on using your PC, monitor,

keyboard and mouse in an environment with a medical application. Please observe this information

when installing and using the devices.

Guidelines for electromagnetic compatibility

The shipped version of this device complies with the requirements of the EEC directives

2004/108/EC "Electromagnetic compatibility" and 2006/95/EC "Low voltage directive".

In addition, according to EN 60601-1-2:2001 the device is suitable for use in an environment with a

medical application, and in particular also with regard to electromagnetic compatibility in accordance

with EN 60601-1-2:2007 in the following environment.

Environment and permissible applications

This device is not a medical product within the meaning of EN 60601-1-1 (Medical

Electrical Equipment).

Environment Permissible applications

As a non-life-protecting device or system. Supply voltage range between 100 V and 240 V,

General safety precautions in environment with medical

Safety precautions in operating manual and "Safety" manual

Please also observe all safety precautions in the operating manual for your device, as well as the

safety precautions in the "Safety" manual. The safety precautions in the "Safety" manual apply for all

devices, i.e. also for devices used in an environment with a medical application.

Additional safety precautions for devices in environment with medical application

If you have questions concerning whether the device may be installed in the intended environment,

please ask your sales office or our Service Department.

● When installing and before starting up the device, refer to the instructions for the construction,

operation, use and maintenance of medical products as laid down in the legislation or the

operational regulations for medical products.

● When connecting cables, observe the instructions on ensuring the electromagnetic

compatibility.Instructions for Use

2 - English A26361-K1001-Z290-2-8N19, edition 1

● Only install system extensions that comply with the requirements and regulations on safety and

electromagnetic compatibility of your country's legislation on medical products.

● The fans of the device are maintenance-free. In case of fan failure or reduced fan performance,

a warning symbol appears on the LCD (differs between devices – see operating manual for

● Should the device be used in a patient environment, or if electrically conductive connections

are provided between the product and a patient, additional measures must be carried out on

the product in accordance with EN 60601-1-1:2001.

● The ventilation slots of the device may not be covered to prevent overheating.

● If you operate a radio component (BLUETOOTH, wireless LAN) on your device, maintain the

necessary safety distances to other electrical and electronic devices. The radio waves

transmitted by the radio components can impair the operation of medical devices. Other radio

devices can in turn interfere with the operation of the radio components of your device.

To clean the device, please observe the corresponding instructions in the respective

Information for ensuring electromagnetic compatibility

● All data and signal cables must have sufficient shielding. Requirements EN 50173 and

EN 50174-1/2 apply to LAN cabling. Use of unshielded or badly shielded cables may lead to

increased emission of interference and/or reduced fault-tolerance of the device.

● All housing covers (side panels, blind covers) must be installed as described in the operating

● When installing the device, make sure there is adequate ventilation by providing sufficient

clearance around the device, as indicated in the "Technical data" section of the operating

manual. In order to avoid overheating, do not cover the ventilation surfaces on the monitor or

the device. Do not stack multiple devices on top of each other.

● Portable and mobile wireless communications devices such as mobile phones may influence

medical electrical devices. It is imperative that you observe the safety distances given in

● Use only the cables supplied when connecting peripheral devices, such as monitors.

● Use the supplied cable to connect the keyboard.

● Each peripheral device you want to connect must comply with the requirements for use in an

environment with a medical application.

● Only connect a single monitor to the device. An additional monitor is not permitted.Instructions for Use

A26361-K1001-Z290-2-8N19, edition 1 English - 3

Protect the contacts of all sockets and plugs of the device against static electricity. Avoid

touching the contacts. Should touching be unavoidable, take the following safety

● Touch an earthed object before touching the contacts. This discharges static

● Wear an earthing strap.

If static electricity discharges on the device, or if rapid transients or strong electromagnetic

fields affect the device, the audio quality on the PC and the picture quality on the monitor

may be reduced for the duration of the interference.

Guidelines and manufacturer's declaration

Table 1:Guidelines and manufacturer's declaration – Electromagnetic

The systems discussed in this manual are intended for use in the type of environment specified

below. The customer or user of the device or system should insure that it is operated in such an

Emitted interference

Compliance Electromagnetic environment -

Class B The device or system uses RF-energy

exclusively for its internal functions.

Therefore its RF-emissions are very low

and it is unlikely that surrounding

electrical devices would be disrupted.

Emission of harmonics

Class D The device or the system is suited for

use in all facilities including those in

living quarters and those directly

connected to public infrastructure,

which supplies buildings used for

residential purposes.

The device or the system is suited for

use in all facilities including those in

living quarters and those directly

connected to public infrastructure,

which supplies buildings used for

residential purposes.Instructions for Use

4 - English A26361-K1001-Z290-2-8N19, edition 1

Table 2:Guidelines and manufacturer's declaration – Electromagnetic

The systems discussed in this manual are intended for use in the type of electromagnetic

environment specified below. The customer or user of the device or system should insure that it is

operated in such an environment.

environment - guidelines

as per IEC 61000-4-2

+/-8 kV Floors should consist of wood

or concrete or be furnished

with ceramic tiles. If the floor

is furnished with synthetic

material the relative humidity

must not be less than 30%.

electrical disturbances

as per IEC 61000-4-4

+/- 2 kV for power cables

+/- 1 kV for Input- and

+/- 1 kV The quality of the supply

voltage should be up to that

of a typical business or

hospital environment.

as per IEC 61000-4-5

+/- 2 kV The quality of the supply

voltage should be up to that

of a typical business or

hospital environment.

(>95% collapse of U T

(>60% collapse of U T

(>30% collapse of U T

as per IEC 61000-4-11

(>95% collapse of U T

passed C The quality of the supply

voltage should be up to that

of a typical business or

hospital environment. If the

user of the device or system

requires continued function

during interruptions of the

recommended to supply the

device or system from an

uninterruptible power supply

or a battery.Instructions for Use

A26361-K1001-Z290-2-8N19, edition 1 English - 5

environment - guidelines

Magnetic field at the

as per IEC 61000-4-8

3 A/m 3 A/m Magnetic fields at the mains

frequency should conform to

typical values, as found in

business and hospital

is the AC supply voltage before application of the test level.Instructions for Use

6 - English A26361-K1001-Z290-2-8N19, edition 1

Table 3:Guidelines and manufacturer's declaration – Electromagnetic

The systems discussed in this manual are intended for use in the type of electromagnetic

environment specified below. The customer or user of the device or system should insure that it is

used in such an environment.

Electromagnetic environment - guidelines

Portable and mobile wireless equipment should

not be used at a distance to the device or to the

system that is less than the recommended safe

distance. This is calculated according to the

equation dependent on the broadcast frequency.

Recommended safe distance:

for 80 MHz to 800 MHz

for 800 MHz to 2.5 GHz

with P as the maximum nominal power output of

the sender in watt (W) according to specifications

of the manufacturer of the sender and d as the

recommended safe distance in meters (m).

The field strength of stationary radio transmitters

should be less than the conformance level

frequencies in accordance with on-site

In the vicinity of devices that bear following

symbol interferences are possible.Instructions for Use

A26361-K1001-Z290-2-8N19, edition 1 English - 7

For 80 MHz and 800 MHz the higher frequency range applies.

These guidelines may not be applicable in all cases. The propagation of electromagnetic variables

is affected by adsorption and reflections of buildings, objects and people.

a The field strength of stationary transmitters such as base stations of wireless telephones and

mobile radio units, amateur radio stations, AM and FM radio stations and tv stations cannot be

predetermined theoretically. To determine the electromagnetic environment in regard to

stationary transmitters a study of the location should be considered.

If the mesured field strenght at the location the device or system is used exceeds the above

compliant levels the device or system should be observed to verify that it functions as intended.

If unusual performance characteristics are observed additional measures such as a change of

alignment or a different location for the device or system may be necessary.

b Above the frequency range from 150 kHz to 80 MHz the field strength should be below 3 V/m.Instructions for Use

8 - English A26361-K1001-Z290-2-8N19, edition 1

Table 4: Recommended safety distances between portable and mobile HF

telecommunications devices and the non life-sustaining device or system

The systems discussed in this manual are intended for use in the type of electromagnetic

environment specified below that have controlled RF interference levels. The customer or user of

the device or system can help avoiding electromagnetic disturbances by observing the minimum

distance - which depends on the power output of the communication device, as given below -

between mobile RF communication devices (senders) and the device or system.

Safety distance, dependent on the transmission frequency [m]

100 11.70 11.70 23.33

For transmitters which have a maximum rated power which is not indicated in the above table, the

recommended safety distance d in metres (m) can be determined using the equation belonging to

the respective column, whereby P is the maximum rated power of the transmitter in Watts (W)

according to the transmitter manufacturer's specifications.

The higher frequency range applies at 80 MHz and 800 MHz.

These guidelines may not necessarily be applicable in all cases. The propagation of

electromagnetic variables is influenced by absorption and reflection values associated with the

buildings, objects and people around.A26361-K1001-Z290-2-8N19, édition 1 Français - 1

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