Emi And Safety Standards Applied; Reliability - Epson TM-T81 Technical & Specifications Manual

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1.10 EMI and Safety Standards Applied

EMC is measured using Seiko Epson's AC adapter.
1) Europe
2) North America
Conditions of Acceptability
1) This component has been judged on the basis of the required spacing in the Standard for
Information Technology equipment, Including Electrical Business Equipment, UL 1950 and CSA
C22.2 No. 950, Sub-clause 2.9, which would cover the component itself if submitted for Listing.
2) This unit is intended to be supplied by a SELV circuit only.
3) The terminals and connectors have not been evaluated for field wiring.

1.11 Reliability

1) Life:
Mechanism:
Thermal head:
Auto cutter:
2) MTBF:
3) MCBF:
EPSON
CE marking:
Directive: 89/336/EEC
EN55022 Class B
EN55024
IEC61000-4-2
IEC61000-4-3
IEC61000-4-4
IEC61000-4-5
IEC61000-4-6
IEC61000-4-11
Safety Standard: EN60950
EMI:
Safety standards: UL1950/CSA C22.2 No.950
15,000,000 lines
NOTE: Assumed in the condition that printing repeats for 10 lines
feeding for 15 lines with 4.23 mm line spacing.
100 million pulses, 100 km
1,500,000 cuts
(End of life is defined to have reached the end of its life when it
reaches the beginning of the Wearout Period.)
360,000 hours
(Failure is defined as Random Failure occurring at the time of the
Random Failure Period.)
52,000,000 lines
(This is an average failure interval based on failures relating to
wearout and random failures up to the life of 15 million lines.)
TITLE
TM-T81
Specification
(STANDARD)
FCC/ICES-003 Class A
SHEET
REVISION
A
NO
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