11
Function
S ecification .
10
Ke
of
Symbols
Portable and mobile RF communications equipment
should be used no closerto any part
of
the CMS50M,
including cables, than the recommended separation
distance calculated from the equation applicable to the
frequency
of
the transmitter.
Recommendoo
separation
distance
Electromagnetic
environment
-
guidance
d = t
~~
]
v'JT
80 MHzto 800 MHz
Where P is the maximum output power rating
of
the
transmitter in watts
(W) according to the transmitter
manufacturer and
d is the recommended separation
distance in metres (m).
Field strengths from fixed RF transmitters, as
determined
by
an electromagnetic site survey,a should be
less than the compliance level in each frequency range.
b
Interference may occur in the vicinity
of
equipment
marked with the following symbol:
d =[
~J.JP
800
MHz
to 2.5
OHz
3V/m
Compliance
level
3V/m
80 MHz to 2.5 GHz
IEC
60601
test
level
Guidance
and
manufacture's
declaration
- electromagnetic
immunity
Guidance
and
manufacture's
declaration
-
electromagnetic
immunity
-
for
aU
EQUIPMENT
and
SYSTEMS
The CMS50M is intended for use in the electromagnetic environment specified below. The customer
or
the user
of
CMS50M
should assure that it is used in such an environment.
Recommended
separation
distances between
portable
and
mobile
RF
communications
equipment
and
the
EQUIPMENT
or
SYSTEM-
for
EQUIPMENT
or
SYSTEM
tbat
are
not
LIFE-SUPPORTING
Guidance
and
manufacture's
declaration
- electromagnetic
immunity
-
for
EQUIPMENT
and
SYSTEMS
that
are
not
LIFE-SUPPORTING
Immunity
test
RadiatedRF
IEC 61000-4-3
NOTE 1
At
80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected
by
absorption and
reflection from structures, objects and people.
b
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios,
amateur radio, AM and FM radio broadcast and
TV
broadcast cannotbe predicted theoretically with accuracy. To assess the
electromagnetic environment due to
fIxed RF transmitters, an electromagnetic site survey should be considered.
If
the
measured field strength in the location in which the CMS50M is used exceeds the applicable RF compliance level above,
the CMS50M should be observed to verify normal operation.
If
abnormal performance is observed, additional measures
may be necessary, such as reorienting
or
relocating the CMS50M.
Over the frequency range 150 kHz to 80
MHz~
field strengths should be less than 3 V/m.
RFemission
ClassB
The CMS50M
is
suitable for use in all establishments,
CISPR
11
including domestic establishments and those directly
Harmonic emissions
N/A
connected to the public low-voltage power supply network
IEC 61000-3-2
that supplies buildings used for domestic purposes.
Voltage f1uctuationsl
flicker emissions
N/A
IEC 61000-3-3
Guidance
and
manufacture's
declaration
-
electromagnetic
immunity
The CMS50M is intended for use in the electromagnetic environment specified below. The customer
or
the user
of
CMS50M
should assure that it is used in such an environment.
Immunity
test
IEC
60601
test
level
Compliance
level
Electromagnetic
environment
-
guidance
Electrostatic
discharge
±6
kV
contact
±6 KV contact
Floors should be wood, concrete
or
(ESD)
±8
kVair
±8
kVair
ceramic tile.
If
floor are covered with
IEC 61000-4-2
synthetic material, the relative humidity
should be
at
least 30%.
Electrical
fast
±2
kV
for power supply
N/A
Mains power quality should be that
of
a
transientlburst lines
typical
commercial
or
hospital
IEC 61000-4-4
environment.
Surge
±1 kV differential mode
N/A
Mains power quality should be that
of
a
IEC 61000-4-5
typical
commercial
or
hospital
environment.
Voltage
dips,
short
<5%Ur
N/A
Mains power quality should be that
of
a
interruptions
and (>95% dip in Ur)
typical
commercial
or
hospital
voltage
varia~ions
on
for 0.5 cycle
environment.
If
the
user
of
the
power
supply
input
CMS50M requires
continued
lines
40%Ur
operation
during power
mains
IEC 61000-4-11
(60% dip in
Ur)
interruptions, it is recommended that the
for 5 cycles
CMS50M
be powered
from an
70%Ur
uninterruptible
power supply
or
a
(30% dip in
Ur)
battery.
for 25 cycles
<5%Ur
(>95% dip in Ur)
for 5 sec
Power frequency
3Nm
3Nm
Power frequency magnetic fields
(50/60Hz)
sould be at levels characteristic
of
a
Magnetic field
typical location in a typical commercial
IEC-61000-4-8
or
hospital environment.
NOTE
Ur
is the a.c. mains voltage prior to application
of
the test level.
Recommended
separation
distances between
portable
and
mobile RF
communications
equipment
and
tbe
CMS50M
TheCMS50M
is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The
customer
or
the user
of
the CMS50M can help prevent electromagnetic interference
by
maintaining a minimum distance
between portable and mobile RF communications equipment(transmitters) and the CMS50Mas recommended below, according
to the maximum outputpower
of
the communications equipment.
Separation
distance
according
to
frequency
of
transmitter
Rated
maximum
output
(m)
power
of
transmitter
150
kHz
to
80
MHz
80
MHz
to
800
MHz
800
MHz
to
2.5
GHz
(W)
d=[3~~p
d=[~~J~
d=[~JJP
0.01
0.12 0.12 0.23
0.1
0.39
0.37 0.74
I
1.17
1.17
2.33
10
3.69 3.69 7.38
100
11.67 11.67 23.33
For transmitters rated at a maximum outputpower not listed above, the recommended separation distance d in metres (m) can be
estimated using the equation applicable to the frequency
of
the transmitter, where P is the maximum output power rating
of
the
transmitter in watts
(W) according to the transmitter manufacturer.
NOTE 1
At
80
MHz
and 800
MHz,
the separation distance for the higher frequency range applies.
NOTE 2These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection
from structures, objects andpeople.
Electromagnetism
Compatibility
Guidance and
manufacture's
declaration -
electromagnetic
emissions-
for
all EQUIPMENT and SYSTEMS
Guidance and
manufacture's
declaration -
electromagnetic
emission
The CMS50M is intended for use
in
the electromagnetic environment specified below. The customer
of
the user
of
the
CMS50M should assure that it is used
in
such and environment.
Emission
test
Compliance
Electromagnetic
environment
-
guidance
RF
emissions
The
CMS50M uses
RF
energy only for its internal function.
CISPR
11
Group 1
Therefore, its
RF
emissions are very low and are not likely to
cause any interference
in
nearby electronic equipment.
Trouble
PossibleReason
Solution
The
Sp02
and
Pulse
Rate
1.
The fmger is not properlypositioned.
1.
Place the fmger properly and
try
again.
can
not
be
displayed 2. The user's Sp02 is too low to be detected.
2. Try again; Go to a hospital for a diagnosis
if
normally
you are sure the device works all right.
The
Sp02
and
Pulse
Rate
1.
The finger is not placedinside deep enough.
1.
Place the finger properly and
try
again.
are
not
displayed
stably
2.
The fmger is shaking or the user is moving.
2. Let the user keep calm
1.
The batteries are drained or almost drained.
1.
Change batteries.
The
device
can
not
be
2. The batteries are not inserted properly. 2. Reinstall batteries.
turned
on
3. The malfunction
of
the device.
3. Please contact the local service center.
1.
The device will power offautomatically when
1.
Normal.
The
display is
off
suddenly
, it gets no signal within 5 seconds.
2. Change batteries.
2.
The batteries are almost drained.
Symbol
Description
00
Type BF
(C
Refer to instruction manuallbooklet
Sp02%
The pulse oxygen saturation(%)
PRbpm"
Pulse rate (bpm)
IXJ:I
The battery voltage indication is deficient (change the battery in time avoiding the inexact
measure)
------
1.
no finger inserted
2.
An indicator
of
signal inadequacy
+
battery positive electrode
battery negative electrode;
d
Power switch
SN Serial number
~
Alarm inhibit
)t
WEEE (2002/96/EC)
-
IP22
Ingress
of
liquids rarik
C€
0123
This item is compliant with Medical Device Directive 93/42/EEC
of
June 14, 1993, a directive
of
the European Economic Community.
~REPI
EUROPEAN
REPRESENTATIVE
r
..,
MIl
Manufacturer
L .J
r
..,
d
Manufacture Date
L .J
r!~
Storage and TransportTemperature limitation
~c
.J
r
95%1
¢
Storage and Transport Humidity limitation
~
.J
r
106kP-;)
fJ
Storage and Transport Atmospheric pressure limitation
E
kPa
.J
rtf
This side UP
L-.J
r
!
..,
Fragile, handle with care
L
.J
r
~'
Keep dry
L
.J
0
Recyclable
Display
Information
Display
Mode
The Pulse Oxygen Saturation(Sp02)
Digital
Pulse Rate(BPM)
Digital
Pulse Intensity (bar-graph)
Digital bar-graph display
SpO%
Parameter
Specification
Measuring range
0%-100%, (the resolution
is
1%).
Accuracy
70%-100%:±2% ,Below 70% unspecifIed.
Optical Sensor
Red light (wavelength is 660nm)
Infrared (wavelength is 880nm)
Pulse
Parameter
Specification
Measuring range
30bpm-250bpm (the resolution is 1 bpm)
Accuracy
±2bpm or
+2% select larger
Pulse
Intensity
Range
Continuous bar-graph display, the higher display indicate the stronger pulse.
Battery
Requirement
I.5V
(AAA size) alkaline batteries x 2 or rechargeable battery
Battery
Useful Life
Two batteries can work continually for 24 hours
Dimensions
and
Weight
Dimensions
57(L) X 34(W) X 31(H)
mm
Weight About 50g (with the batteries)
9
Troubleshooting
Appendix:
To Previous Page
Loading...
