LC-210-RB LED red light 16A DPST push butoon switch for emergency stop
Series:LC-210 series
Type: LC-210-RB
Construction category: D Type
Operation method: Pushbutton with Self-locking single momentary back of mechanical system
Configuration: Single-Pole Single -Through (SPST)
Terminal form: PCB Terminal
Protection: IP40
- Applications
- Technical parameters
- Remarks
-
Enormous remote
controller and portable remote controller
Instrumentation
Medical equipment
Telecommunications and networking equipment
Computers & peripherals
Instrumentation and controls
Industrial electronic equipment
Industrial remote controller
Medical Equipment
Communication
Outdoor Controls
Public building, Home security, Business building, Industrial equipment…etc.
3. DETAIL SPECIFICATIONS:
Type:LC-210-RB
Construction category:D
Operation method:Pushbutton with Self-locking single momentary back of mechanical system
Configuration:Single-Pole Single -Through (SPST)
Terminal form:PCB Terminal
Protection:IP40
3.1 OPERATING CHARACTERISTICSCharacteristics
Units
Standards
Note
Actuating Force250gf
2~8N
Applied static load on the actuator
top along the driving directionContact pressure
N
≥0.4
≥0.4
Contact center
deviationmm
The contact diameter
no more than1/4The contact diameter no
more than 1/4Gap
mm
≥2.5mm
≥2.5mm
3.2 General
3.2.1 Application This specification is applied to KDC-A04 Power Switch used for electronic equipment.
3.2.2 Operating temperature range 0℃ to +85℃
3.2.3 Test conditions Unless otherwise specified. The atmospheric conditions for making measurements and tests are as follows
Ambient temperature:15~35℃
Relative humidity:45~85%
Air pressure:86~106kPa (860~1060 mbar)
Should any doubt arise in judgment. tests shall be conducted at the following conditions.
Ambient temperature:20±2℃
Relative humidity:60~70%
Air pressure:86~106kPa (860~1060 mbar)
3.3Appearance construction and dimensions
3.3.1 Appearance Switch shall have good finishing, and no rust crack or plating failures.
3.3.2Construction and dimensions Refer to individual product drawing.
3.4.Electrical specificationsNO.
Items
Test conditions
Criteria
3.4.1
Contact resistance
Shall be measured at 1A,5V DC by voltage
drop method after some operations without load.
Applied position: Between terminal and terminal50mΩ MAX
3.4.2
Insulation
resistanceTest voltage:500VDC, measured after 1 min ±5s
Applied position: 1)Between terminal and terminal
2)Between terminal and ground100MΩ MIN
3.4.3
Voltage proof
Following test voltages shall be applied for 1 min.
(Cut-off current:0.5mA)
1)Between terminal and terminal :2000VAC (50~60Hz)
2)Between terminal and ground: 4000V AC(50~60Hz)No dielectric
breakdown
shall occur
3.5 Mechanical characteristicItem
Description
Test Conditions
Standards
1
Terminal strength
Applying the 10N static load for
1 minutes in the terminal
apical arbitrary direction,
test each terminal.Terminals shall be no loose,
injury, but allows the bending
deformation; switch electrical
properties without exception2
The mounting
screw strengthSwitch to 0.6 N·m torque,
with standard
mounting method for installation.Thread without damage, no
abnormal impaction on the
switch function3
Actuator strength/
Push rod strengthApplying the 50N static
load in 15 seconds,
On actuator’s top along the
direction of its motion.
Applying the 10N static load,
in the perpendicular to the
direction of motion of
actuator. In the locking
mechanism is released state.
Actuator applies a 50N
static tensile force for
15 second when the locking
mechanism is in released status.There’s no obvious sloshing,
deformation and mechanical
damage.3
Locking strength
Applying 5N static tensile
force for 15 sec
when it’s at locking status.No appearing to actuator with
dislocation and obvious shaking
phenomenon, switch action
without exception.Actuator shaking
Applying with 1N static load at
perpendicular direction on the
actuator’s top to measure.1mm MAX
6
Vibration
The switch should be
installed according to
normal installation method;
according to the following
condition test.
Vibration
1) frequency range: 10-55Hz; The total amplitude
2): 1.5mm;
3) sweep rate: 10-55-10Hz for about 1 minutes;
4) frequency sweeping changes:
changes in logarithmic or linear;
5) vibration direction:
three perpendicular directions, one in
parallel with actuator
to movement direction
6) duration: 2 hours (6 hours in total)Contact resistance: 50mΩ MAX;
Insulation resistance:
100MΩ MIX;Voltage proof test: no dielectric
be broke down.
The Actuator force:
satisfied with
specified value.
No echanical damage7
Shock
The switch should be
1) acceleration: 30g;
installed according to
the normal installed method;
checks according to the following
conditions after the test.
2) duration: 11ms;
3) test directions: 6 directions;
4) impact time: 3 times in
each direction (in total of 18 times)3.6. Durability
NO.
Item
Test conditions
Criteria
3.6.1
Cold
After testing at 0±2℃ for 96 h,
the switch shall be allowed to
stand under normal room temperature
and humidity condition
for 1h, and then measurement
shall be made within 1 h. water
drops shall be removed.Contact resistance(item 4.1):
100mΩ MAX
Insulation resistance (item 4.2):
50MΩ MIN
Voltage proof: (item 4.3)
No dielectric
breakdown shall occur.Operating characteristic
(item 5.1):Operating characteristic variety
Within ±10% of specified value .No abnormalities shall be
recognized in appearance
and construction.3.6.2
Dry heat
After testing at 85±2℃ for 96 h,
the switch shall be allowed
to stand under normal room
temperature and humidity condition
for 1h, and then measurement
shall be made within 1 h.3.6.3
Damp heat
After testing at 40±2℃ and
90-95%RH for 96 h, the switch
shall be allowed to stand under
normal room temperature and
humidity condition for 1h, and
then measurement shall be made
within 1 h. water drops
shall be removed.3.6.4
Change of
temperature
After 20 cycles of
following conditions
the switch shall be
allowed to stand under normal room
temperature and humidity
condition for 1h, and then
measurement
shall be made within
1 h. water drops shall be removed.3.6.5
Salt mist
Switch shall be checked
1) Temperature: 35±2℃
after following lest.
2) Salt solution: 5±1%
(solids by mass)
3) Duration: 24±1h
After test, salt deposit shall be
removed in running waterNo remarkable corrosion
shall be recognized in
metal part3.7. Welding Performance
3.7.1
Solder ability
Switch test under such
conditions and inspect after.
1)Variable temperature
range :235±5℃;
2)Dip time:3±0.5s;The area of dip tin
should capture the
95% impregnated area3.7.2
Resistance to
soldering heatThe switch will be inspect
under such conditions belowTemperature and
impregnated timeTrial measure
temperature(℃)
Time(s)
Slot welding
method260±5
5±1
Soldering
method350±5
3±0.5
All of the appearance,
motor functions,
electrical properties
are no abnormal.
3.8. DurabilityNO.
Item
Test condition
Criteria
3.8.1
Endurance
(According to
UL1054)
16A 125VAC/250VAC
Switch shall be operated
according to following
sequence(Test1~Test2)
Volt
ageCurr
entPower
factorOper
ation
rateNumber
of
operationTest1
125V
16A
0.75-
0.86-10
cycles/min
50cycles
Test2
125V
16A
0.7-
0.86-10
cycles/min
6000
cyclesVoltage proof(Cut-off current:0.5mA)
Test voltages shall be applied for 1 min
Insulation
resistance(item 4.2):
50MΩ MIN
Voltage proof:
Terminal and
ground:1000VAC
No dielectric breakdown
shall occur.
Operating characteristic
(item 5.1):
Operating characteristic
variety
Within ±20% of
specified value .
6000 cycles temperature
rise:30℃ MAX;
10,000 cycles temperature
rise:55℃ MAX;No abnormalities shall be
recognized in appearance
and construction3.8.2
Endurance
(According to
EN61058-1/IEC61058-1)
16A 125VAC/250VAC
Switch shall be operated
10,000 cycles at 15~20 cycles/minVoltage proof(Cut-off
current:0.5mA)Test voltages shall be
applied for 1 min.Insulation
resistance(item 4.2):
50MΩ MIN
Voltage proof:
Terminal and
terminal:750VAC
Terminal and
ground:1500VAC
No dielectric
breakdown shall occur.
Operating
characteristic (item 5.1):
Operating
characteristic variety
Within ±20%
of specified value .
Temperature
rise:55℃ MAX
Mo abnormalities shall be
recognized in appearance
and construction4. DRAWING & DIMENSION:
SAFETY APPROVAL & RATING:
Approved Rating
Mark
Reference No.
UL&CUL
10(4)250VAC
VDE
CQC
NEMKO
SEMKO
FIMKO
DEMKO
CE
TUV
ENEC
EK
CB