MTAF1-32 Arc fault Detection Device Instruction
MTAF1-32 Arc fault Detection Device Instruction
MTAF1-32 Arc fault Detection Device Instruction MTAF1-32 Arc fault Detection Device Instruction
No.
Tripping
device type
Rated current of
the tripper.
(InA)
Initial
state
Test current
xIn
Tripping time
(t)
The expected
results
Remark
Cold
Cold
After the
first
experiment.
Tripping
Tripping
Tripping
Tripping
No
Tripping
No
Tripping
No
Tripping
The current rises
steadily to the regular
value in the 5s.
Turn off the
auxiliary switch
turn on the current
Turn off the
auxiliary switch
turn on the current
Turn off the
auxiliary switch
turn on the current
Turn off the
auxiliary switch
turn on the current
Cold state: refers to the temperature of the reference calibration, without load before the test.
Table 3: the characteristics of overcurrent trip.
The product wiring mode and
indicator light function are shown
in the attached drawing.
Product installation
Dimensions and mounting dimensions pls see picture 1.
MTAF1-32 Arc Fault Detection Device needs to
Check before installation.Confirm intact,Flexible,and
the sign corresponds with the use requirement so that
can be installed.
Inaddition to the distrbution box,for single installation
installation of MTAF1-32 Arc Fault Detection Device
should be installed by a piece of ground metal (or
insulating material) to prevent electric shock.
The characteristics of MTAF1-32 Arc Fault Detection
Device has been adjusted and stabilized before
delivery. Users are not allowed to adjust in use.
Custody and maintenance
In transportation and custody of MTAF1-32 Arc Fault
Detection Device cannot be affected by rain and should
be stored in air circulation. The relative humidity is not
greater than 90%(when surrounding temperature is at
+25℃), Temperature is not higher than + 40 ℃ or not less
than 25 ℃ in the warehouse.
MTAF1-32 Arc Fault Detection Device should be periodic
checked in the operation.Remove dust and dirt from
incoming line and product surface. The power should be
cut off when checking.
Ordering Instructions
Attention must be paid when ordering MTAF1-32 Arc Fault Protection Device:
Product name and model number;
rated current of MTAF1-32 Arc Fault Protection Device;
Tripping device type:B/C;
Order quantity;
Test button
Green light
Yellow light
45
6
LED Warnings
1) With power connected and the switch in the off position, The
green and yellow LED are not lit.when you move the switch to the
on position, the green LED is on, which shows the product is
working.
2) Test button---With power connected and the switch on, push the
test button, the product will trip, green LED does not Illuminate,
yellow LED will flash once. if the device does not trip or yellow LED
not flash consult a qualified Electrician
3) Arc fault ---If the product trips, the causes are either overload or
Arc fault. Disconnect any equipment on this circuit and switch the
device on If the yellow LED flashes 5 or 6 times that indicates an
arc fault if the fault is still present the device will trip, DO NOT
Reset the device again. If the yellow LED doesn't flash, that
indicates the problem is an overload or short circuit switch the
device to the OFF position and consult a qualified Electrician.
4) If the device trips for any reason, please consult a qualified
electrician
Web：www.matismart.com
Mail：ricky@matismart.com
Tel：+86 2168682728
Mob：+86 186 2187 9631
Add：Room 318-320,No.83,Huanhu W est 3rd Road,Pudong Shanghai,China 201306
T
C32
MCU
N
N
Users who purchase this model shallenjoy a 24-month warranty period from
he date of purchase. During the warranty period, the product itself is affected
by the quality of the problem and normal use, can enjoy free repair and replacement.
Non-recoverable damage caused by improper use, drops, and installation wiring errors
may be repaired or replaced for a fee during the warranty period.
If you remove the modification yourself, you will not be covered by the warranty.
If you have any questions about the operation or failure of the equipment,
please contact Matis TechnicalSupport Services.
Notice
The information provided in this manual may be modified without prior notice.
Shanghai Matismart Electric Co., Ltd. reserves the right to interpret the information.
