Symbol Descriptions
The CE mark and Notified Body
Registration Numbers, the
requirement of Annex II from Medical
Device Directive 93/42/EEC are met.
Indicates this device is subject to the Waste
Electrical and Electronic
Equipment Directive in the European Union.
To protect the environment, dispose of
useless device at appropriate collection sites
according to national or local regulations.
Authorized
representative in the
European community
Caution
Please read the instructions for use
Manufacturer
Battery Recycling
Paper Recycling
IP22
Classification for water
ingress and particulate
matter.
Guidance and manufacturer’s declaration – electromagnetic emissions
The TMS-51A is intended for use in the electromagnetic environment specified below. The customer or the user of the TMS-51A should assure that it is
used in such an environment.
Emissions test
Compliance
Electromagnetic environment
–
guidance
RF emissions
CISPR 11
Group 1
The TMS-51A uses RF energy only for its internal function. Therefore, its RF emissions are
very low and are not likely to cause any interference in nearby electronic equipment.
RF emissions
CISPR 11
Class B
The TMS-51A is suitable for use in all establishments, including domestic establishments and
those directly connected to the public low-voltage power supply network that supplies buildings
used for domestic purposes.
Harmonic emissions
IEC 61000-3-2
Not applicable
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Not applicable
Guidance and manufacturer’s declaration – electromagnetic immunity
The TMS-51A is intended for use in the electromagnetic environment specified below. The customer or the user of the TMS-51A should assure that it is
used in such an environment.
Immunity test
IEC 60601 test level
Compliance
level
Electromagnetic environment
–
guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2,5 GHz
Not applicable
3 V/m
Portable and mobile RF communications equipment should be used no closer to any part
of the TMS-51A, including cables, than the recommended separation distance calculated
from the equation applicable to the frequency of the transmitter.
Recommended separation distance
d =
1,2
d =
1,2
80 MHz to 800 MHz
d =
2,3
800 MHz to 2,5 GHz
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 meters
(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:
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.
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 cannot be 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 TMS-51A is used exceeds
the applicable RF compliance level above, the TMS-51A should be observed to verify normal operation. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the TMS-51A.
b. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Guidance and manufacturer’s declaration – electromagnetic immunity
The TMS-51A is intended for use in the electromagnetic environment specified below. The customer or the user of the TMS-51A should assure that it is
used in such an environment.
Immunity test
IEC 60601 test level
Compliance level
Electromagnetic environment
–
guidance
