Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.
5) Freezing
Condensation other moisture may freeze the switch when
the temperatures lower than 0°C 32°F.
Otherwise the performance cannot guaranteed. The switch contacts are encapsulated type filled with gas. There possibility performance change due to
transfer effect through terminal from connected
components and radiation heat (e. the switch dropped, should not used again. Usage, transport and storage conditions
1) Temperature: +80°C -40 +176°F
2) Humidity: 85% (Avoid freezing and condensation.) and should not be
installed near heat source. Use within the
range indicated the graph below. This causes problems
such sticking movable parts operational time lags.
12.
6) Low temperature, low humidity environments
The plastic becomes brittle the switch exposed low
temperature, low humidity environment for long periods time. Please not remove the assembly screw the switch. (Please refer ‘Description usage')
However when abnormalities such fuse disconnection
etc.5 m
Terminal: 3. The switch should not installed near strong magnetic
fields (transformers, magnets, etc.
5.
15.
ds 61213 151112D 163
Automotive
. Please consider the layout which avoids conductive
liquid solvent such water etc.
13. and sure wear protective equipment before
operating. this not done, the electrical life will
decrease and cut-off failure may occur.
8.
It becomes cause the accident. the switch used exceeding the contact rating or
cycle lifetime, this may result the risk overheating. occurred, even the display window does not become
RED, please check the OFF state the contact with tester
etc.
The switch indicates ‘RED' the display window contact
welding occur. from the switch for the
prevention electric shock. Contact welding may occur current switched by
contact turning current that exceeds the
specifications continuously applied when the power is
ON.5 ±0.
17. Moreover, please consider safety measures that
high voltage part work cannot performed, not a
high voltage circuit OFF state with system structure,
when operating high voltage part work. fuse) around the
switch.
<Mounting arrangement>
Body: Fastening and fixing with bolt. Attachment environment
<Attached position>
• Same the automotive vehicle interior environment
• Please consider the prevention dew condensation and
dusts.)
3) Atmospheric pressure: 106 kPa
The humidity range varies with the temperature.
4. the switch used for inductive load load) such
that L/R 1ms, add surge protection parallel with the
inductive load.
9. The
performance cannot satisfied when reversely connected. Please abide by
the connection polarity described this catalog. Please note the polarity the terminal. When the short-circuit current large, there is
possibility that the switch will destroyed the time the
power supply intercepted with the fuse.
(Temperature and humidity range for usage, transport, and
storage)
Humidity, %RH
'(Avoid freezing (Avoid
/When used condensation
'temperatures when used at
flower than temperatures
'0°C 32°F) _higher than
'//A 0°C 32°F)
-40
-40
0
+32
Temperature, °F
4) Condensation
Condensation forms when there sudden change in
temperature under high temperature and high humidity
conditions. Condensation will cause deterioration the switch
insulation. The screws for fixing switch-body and for additional
terminal should tightened with specified torque.5 ±0.
14.
7. Please consider safety measures such detection of
ON/OFF state high voltage circuit, earth fault detection,
and temperature detection system for high voltage
circuit.
Moreover, order prevent from removing the assembly
screw easily, please attach the assembly screw showing its
backside. the several switches are mounted closely heat-
generation object close the switch, take care check
the abnormal temperature-rise and the insulation distance
between the terminals outside the switch. (M5 2)
Terminal: Fastening and fixing with nut. Therefore, please
confirm enough with the system. Take care avoid cross connections they may cause
malfunctions overheating. (M5 2)
<Screw-fastening torque>
Body: 3.(AEVD)
NOTES
1.
Therefore, care must exercised when the switch be
used stored high ambient temperature.
16.
11.
6.
10.g.5 m
3.
2
