Page 123 of 406
Page 13 of 89 Report No. : 60404488 001
TR F No. IEC62368_1 C
ENERGY SOURCE DIAGRAM
Optional . Manufacturers are to provide the energy sources diagram identify declared energy sources and
identifying the demarcations are between power sources. Recommend diagram be provided included in
power supply and multipart systems.
Insert diagram below. Example diagram designs are; Block diagrams; image(s) with layered data; mechanical
drawings
■ ES ■ PS ■ MS ■ TS ■ RS
ES Classification:
ES1: All parts .
PS Classification:
PS3: Head unit .
PS2: LCD module and Keyboard circuits .
MS classification:
MS1 : There are no sharp edges or corners . Equipment mass is under 7 kg .
TS classification:
TS1: All accessible parts including monitor enclosure, screen surface and keyboard enclosure .
RS classification:
RS1: Indicating lights and low power devices.
Page 159 of 406
Page 49 of 89 Report No. : 60404488 001
IEC 62368 - 1
Clause Requirement + Test Result - Remark Verdict
TR F No. IEC62368_1 C
5.8 TABLE: Backfeed safeguard in battery b acked up supplies
N/A
Location Supply
voltage (V) Operating and fault
condition Time (s) Open - circuit
voltage (V) Touch
current (A) ES Class
Supplementary information:
Abbreviation: SC= short circuit, OC= open circuit
6.2.2 TABLE: Power source circuit classifications
P
Location Operating and
fault condition Voltage (V) Current (A) Max.
Power 1)
(W) Time (S) PS class
Mains part - 1 2 V d.c. - - - PS3
(Declared)
Speaker
output W orst - case fault 7.3 3 1.8 3
( calculated ) 13. 4 3 3 PS1
CN501
(49, GND) /
LCD PMR W orst - case fault 1.70 0.0 2 0.0 3 3 PS1
CN951
( 51, GND ) /
KEY_POW ER W orst - case fault 3.2 4 0.10 0.3 2 3 PS1
CN951
(17,GND) Worst - case fault 3.32 3.90 13.00 3 PS1
CN951
(1, GND) /
SYS 5.2 W orst - case fault 4.2 2 8. 10 34. 20 5
PS2
CN951
( 15 , GND ) /
VCC *) W orst - case fault 7.6 1 12. 6 0 95.90 5
PS2
Supplementary information:
Abbreviation: SC= short circuit; OC= open circuit
1) Measured after 3 s for PS1 and measured after 5 s for PS2 and PS3.
PS3: All combustible materials except for PS2 and PS1 parts be low.
PS2: Monitor circuit and keyboard circuit.
*) LCD module and keyboard power line .
Page 162 of 406
Page 52 of 89 Report No. : 60404488 001
IEC 62368 - 1
Clause Requirement + Test Result - Remark Verdict
TR F No. IEC62368_1 C
16. Power key knob body 26.6 29.0 - 60
17. Enclosure near media button 29.9 32.3 - 77
18. Frame body (Not accessible) 33.8 - 96.2 -
19. Metal enclosure body (Not accessible) 42.5 - 104.9 -
Ambient temperature See
above See
above See
above -
Temperature T of winding: t
1 (°C)
R
1 ( ) t
2 (°C)
R
2 ( ) T ( C) Allowed
T
max ( C) Insulation
class
S upplementary information:
Note 1. The temperatures for accessible parts are adjusted to reflect a value of 25 °C .
Note 2. Maximum operating Temperature pe rmitted by the Manufacturer(Tma) is 85 C .
B.2.5 TABLE: Input test
P
U (V) Hz I (A) I rated (A) P (W) P rated (W) Fuse No I fuse (A) Condition/status
10.2 - 2.04 - 20.81 - - -
Max. normal
load condition.
12.0 - 1.92 3.5 23.04 - - -
Max. normal
load condition.
14.4 - 1.89 - 27.22 - - -
Max. normal
load condition.
Supplementary information:
Max. nor mal load condition : The equipment is operated in such a way as to deliver one - eighth of the NON -
CLIPPED OUTPUT POWER to the RATED LOAD IMPEDANCE ( 4Ω ) using the standard signal described
in Annex E and Max. brightness for LCD module.
Page 163 of 406
Page 53 of 89 Report No. : 60404488 001
IEC 62368 - 1
Clause Requirement + Test Result - Remark Verdict
TR F No. IEC62368_1 C
B.3, B.4 TABLE: Ab normal operating and fault condition tests
P
Ambient temperature T
amb ( C) ................................ ..................... : 2 1 - 2 3
Power source for EUT: Manufacturer, model/type, outputrating .. : -
Component No. Condition Supply
voltage
(V) Test
time Fuse no. Fuse
current
(A) Observation
Ventilati on
openings Block ed 14.4 2 h - - FI : 1.89 A, NO,
CT (Monitor body : 3 8. 1 C,
Power key knob body : 2 6. 9
C, Enclosure near media
button : 29. 9 C, Ambient :
2 2 .6 C, NCD, NH
Speaker output Max. non -
clipped output 14.4 2 h - - FI : 3.14 A, NO,
CT ( Amp I C body (IC163) :
64.8 C , Monitor body : 3 8. 1
C, Power key knob body :
26. 7 C, Enclosure near
media button : 29. 6 C,
Ambient : 2 2.4 C, NCD, NH
Speaker output SC 14.4 1 h - - FI : 0.5 - 1. 27 A , IP , NCD,
NH
IC101(3,8) SC 14.4 1 h - - FI : 0.5 A , CD(IC1 01) , NH
IC902(1,6) SC 14.4 1 h - - FI : 0.5 A , CD(IC902) , NH
Supplementary information:
Abbreviation:
FI – Final Input Current; IP – Internal protection operated; NO – Normal Operated;
CD – Component Damaged (list damaged components); NCD – No Component Damaged;
NH – No Hazard ; CT – Constant temperatures were obtained (list components: temperature;);
NB – No indication of dielectric breakdown; YB – Dielectric breakdown (indicate time and location);
NC – Cheesecloth remained intact; YC – Cheesecloth char red or flamed;
Page 165 of 406
Page 55 of 89 Report No. : 60404488 001
IEC 62368 - 1
Clause Requirement + Test Result - Remark Verdict
TR F No. IEC62368_1 C
Q.1 TABLE: Circuits intended for interconnection with building wiring (LPS)
N/A
Output
Circuit Condition U
oc (V) Time (s) I
sc (A) S (VA)
Meas. Limit Meas. Limit
Supplementary Information:
SC=Short circuit, OC=Open circuit
T.2, T.3,
T.4, T.5 TABLE: Steady force test
N/A
Part/Location Material Thickness
(mm) Probe Force
(N) Test
Duration
(s) Observation
Supplementary informat ion:
T.6, T.9 TABLE: Impact test
P
Location/part Material Thickness
(mm) Height
(mm) Observation
Front, Top / Monitor PC /ABS Min. 1.5 1 300 No damaged, no hazard
Front / Keyboard PC/ABS Min. 1.5 1 300 No damaged, no hazard
Supplementary information:
T.7 TABLE: Drop test
N/A
Location/part Material Thickness
(mm) Height
(mm) Observation
Supplementary information:
Page 166 of 406
Page 56 of 89 Report No. : 60404488 001
IEC 62368 - 1
Clause Requirement + Test Result - Remark Verdict
TR F No. IEC62368_1 C
T.8 TABLE: Stress relief test
P
Location /Part Material Thickness
(mm) Oven Temperature
( C) Duration
(h) Observation
Monit or , Keyboard PC /ABS Min. 1.5 102. 3 7 No shrinkage or
distortion.
No defeat its
safeguard function.
Supplementary information:
X TABLE: Alternative method for determining minimum clearances distances
N/A
Clearance distanced
between: Peak of working vol tage
(V) Required cl
(mm) Measured cl
(mm)
Supplementary information:
Page 223 of 406
Page 10 of 88 Report No. : 60404489 001
TR F No. IEC62368_1 C
OVERVIEW OF ENERGY SOURCES AND SAFEGUARDS
Clause Possible Hazard
5 Electrically - caused injury
Class and Energy Source
(e.g. ES3: Primary circuit) Body Part
(e.g. Ordinary) Safeguar ds
B S R
ES1: All parts Ordinary N/A N/A N/A
6 Electrically - caused fire
Class and Energy Source
(e.g. PS2: 100 Watt circuit) Material part
(e.g. Printed board ) Safeguards
B 1 st
S 2 nd
S
PS3: > 100 Watt circuit PCB and combustible
materials within the metallic
enclosure and
mains parts See clause
6.3.1 Control fire
spread,
Min V - 1,
PCB ,
connector
V - 1 See clause
6.4.1
Fire
enclosure is
provided
PS2: > PS1, ≤ 100 W att circuit PCB and combustible
materials i n monitor ,
Keyboard circuits See clause
6.3.1 See clause
6.4.5.2 N/A
7 Injury caused by hazardous substances
Class and Energy Source
(e.g. Ozone) Body Part
(e.g., Skilled) Safeguards
B S R
N/A N/A N/A N/A N/A
8 Mechanically - caused injury
Class and Energy Source
(e.g. MS3: Plastic fan blades) Body Part
(e.g. Ordinary) Safeguards
B S R
MS1: Sharp edges and corners Ordinary N/A N/A N/A
MS1: Equipment mass Ordinary N/A N/A N/A
9 Therm al burn
Class and Energy Source
(e.g. TS1: Keyboard caps) Body Part
(e.g., Ordinary) Safeguards
B S R
TS1:Monitor enclosure Ordinary N/A N/A N/A
TS1:Screen surface Ordinary N/A N/A N/A
TS1:Keyboard enclosure Ordinary N/A N/A N/A
Page 225 of 406
Page 12 of 88 Report No. : 60404489 001
TR F No. IEC62368_1 C
E NERGY SOURCE DIAGRAM
Optional . Manufacturers are to provide the energy sources diagram identify declared energy sources and
identifying the demarcations are between power sources. Recommend diagram be provided included in
power supply and multipart system s.
Insert diagram below. Example diagram designs are; Block diagrams; image(s) with layered data; mechanical
drawings
■ ES ■ PS ■ MS ■ TS ■ RS
ES Classification:
ES1: All parts .
PS Classification:
PS3: Head unit .
PS2: LCD m odule and Keyboard circuits .
MS classification:
MS1 : There are no sharp edges or corners . Equipment mass is under 7 kg .
TS classification:
TS1: All accessible parts including monitor enclosure, screen surface and keyboard enclosure .
RS classification:
R S1: Indicating lights and low power devices.
