Tus neeg siv phau ntawv

Turning on and off or and configure the device should
be with dry hands.
Before the installation (dismantling) and connection
(disconnection) of the device, turn off voltage supply and
also act according to the «Rules of an arrangement
of electric installations».
Carefully read and become aware of yourself these
instructions.
Connection of the device must be done by a qualified
electrician.
Avoid hitting of water or moisture to the device.
Do not expose the device to extreme temperatures (higher
than 40 ºС or below –5 °C) and high humidity.
Do not store the device and do not use it in areas with
the dust.
Do not connect the device to the network disassembled.
Do not exceed the landmarks value adaptor and power.
Do not attempt to disassemble and repair the device.
To protect against overvoltage caused by lightning
discharges, use a lightning protector.
Never clean the device with the use of chemicals such
as benzene, solvents.
Protect the children from games with the working device,
it is dangerous.
SAFETY INSTRUCTIONS
After the end of its service life, the product must
be disposed of in accordance with applicable law
.
If you have any questions or you something will not clear,
call the Service centre the telephone number listed below.
The device does not contain harmful substances.
Do not fire and do not throw away the device with
the household waste.
Transportation of goods carried in the package, ensuring
the safety of the product.
The deive is transported by any kind of transport (rail, sea,
motor, air transportation).
Date of manufacture is on the back side of device.
Application time is unlimited.
ADDITIONAL INFORMATION
5 6
7
EXPLOITATION
The device will immediately begin to display the voltage
on phase. If the voltage is normal, the voltage will
be applied to the load after the set time and the green
indicator will light up.
Use the button to navigate through the menu.
Use the and buttons to change the .
To browse the abbreviation expansion of the menu item,
« »≡
«+» «–» parameters
use the button. «і» After pressing the button for the first
time the parameter will flash, after pressing it for
the second time the parameter will change. After 5 sec
after pressing — return to the mains voltage display.
Setting trip limits
(factory setting 242 V / 198 V)
To view the upper limit, press the , button, to view
the lower limit, press the button. Then use the
and buttons to change the limit as necessary.
«+»
«–» «+»
«–»
Locking the controls
Hold down the and buttons for more than 6 sec
until the message appears on the screen
«+» «–»
«Loc» («unLoc»)
Not discharged. To view hold the button for 12 sec .« »і
A tripping counter
The value of each crash is accompanied by
a single flash of its number, where is
the most recent and is the oldest.
«n 0» —
«n99» —
The device stores in non-volatile memory the voltage
values at which the load was interrupted « »or oht overheat
triggering ( ) see the link via QR code for more details .
Log for 100 accidents
To view « »the alarms press . Log entries are displayed
in order from the last to the oldest («n 0» is the last entry,
«n99» is the oldest).
i
Hold down to browse through
the log quickly. To browse up or down, use or
« »i
«+» « » – .
To reset the log, wait until the device returns to the mains
voltage display. Then hold down the button for 3 sec
until appears. After releasing the button, the log will
be cleared.
i« »
« »rSt
POSSIBLE PROBLEMS, CAUSES
AND WAYS TO OVERCOME THEM
It is necessary to: Ensure supply voltage presence.
At turning on neither indicator nor screendo not shine
Possible cause: .There is no power supply voltage
After turning on on the screennormal voltage level, but
load is not turning on
The load is disabled, oht flashes on the screen« »
It is necessary to: check the values of the limits; increase
their values so that the protected equipment is tolerated to
them. In other cases, please, address to a service centre.
The temperature inside the housing exceeded
80 °C and triggered protection against internal
overheating. The screen shows once for
1 second.
« »oht
Possible cause: inner overheating of the device to which
can lead: bad contact in the terminals of the device, high
ambient temperature, overwhelming power output or
incorrectly selected cross-section of wires for connecting.
Possible cause: the current voltage in the network is close
to the established limits and not stable.
Feature of protection against internal overheating —
see
the link via QR code (page 6) for more details.
It is necessary to: check tension of power wires in the
device terminals, make sure that the switching load does
not exceed the permissible and that the cross section
of the wires is selected correctly .
The load is disabled, the screen displays « »rEP
Possible cause: the maximum number
of consecutive trips for exceeding voltage limits
has been exceeded.
It is necessary to: check the cause of the operation
according to the alarm log. Make sure that the protection
operation settings are correct (see Table 1 rEP ).
If necessary, change the protection settings, if this does not
conflict with the capabilities of the connected load. Unlock
the relay by pressing any button
« »
.
WHEN SETTING THE VOLTAGE limits use
theprotected equipment technical documentation .
Delay in the load starting after a failure
(factory setting 3 seс,
a range of change 3–999 seс)
1 time
2 times
Table 1.
FUNCTION MENU
Press
« »≡
NotesScreen
It is used to protect compressor equipment. It is recommended
to set a delay of turning on load 120–180 sec. It will allow to
increase the service life of the compressor.
Correction of voltage
(factory setting 0 V, a range of change ±20 V
You can use correction if voltage indications on the screen of
the device and your reference device differ.
Professional model of the tripping
time when the voltage goes beyond
the limits
(factory setting «oFF»)
Does not disable the protected equipment at safe voltage
deviations in value and duration. See the link via QR code
(page 6) for more details.
3 times
4 times
5 times
8 times
Break-time on voltage dip
se(factory setting 0,1 с,
0,1–10 с)a range of change se
It is necessary to fine-tune the response time of the protection to
power failures. : See the link via QR code for more details the
Pro mode is enabled V the Pro mode off V. : 1 4-176 , : 120-210 5
Delay type of load starting
( tAr )factory setting « »
Standby brightness
(factory setting
– 00 step
100%,
a range of change , )0 1 % 10%
«tAr»
«tAo»
— delay is counted from the moment of voltage recovery.
delay is counted from the moment the relay is turned off—
and takes into account response time of the emergency in the total
on-delay time.
It is necessary to reduce the number of the device operations by
the limit, when the voltage in the network is close to the limit and
is not stable. See the link via QR code (page 6) for more details.
At 0, 30 seconds after the last button press, the screen is
completely off. During an emergency, the screen will be 100% lit.
Hysteresis
( V factory setting 1 ,
0–5 a range of change V)
6 times
Maximum number of protection
actuations in a row
—
protection
against frequent actuations
(factory
setting 3, 1– )a range of change 5
It limits the number of repetitive limit trips if no more than 20
seconds have elapsed between the trip and the load turning on.
To disable the function, select oFF . See the link via QR code
(page 6) for more details.
« »
7 times
Reset to factory settings
Hold the buttons and until message
appears on the screen. After release, reset to factory
settings and reboot will take place the alarm log is cleared.
«+» «–» «dEF»
,
Viewing of firmware version
Hold the button for 6 sec. The manufacturer reserves
the right to modify the firmware to enhance the device
technical characteristics
« »і
.
If you set a delay longer than 100 sec, the screen
will display the current voltage with a flashing dot
to the right. If the remaining time is less than
99 sec, it will display the countdown in seconds.
During a voltage jump before the countdown for 1,5 sec,
an emergency situation will be displayed, then for 1,5 sec
the voltage .with a flashing dot to the right
Delay in the load starting after a failure
(control is described in table 1)
The countdown in seconds t99. , t9 . will
start until the load is turned on.
(« » « 8 »...)
More about some functions via QR code
The link describes in more detail the functions
of your device as listed in Table 1. Please note
that your device only has the functions
described in these instructions.
Low Voltage Directive 2014/35/E U
1 30 UEMC Directive 20 4/ /E
Manufacturer and vendor: DS ELECTRONICS, LTD
04136,
[phone] , : [phone]
[e-mail] www.ds-electronics.company
Ukraine, Kyiv region, Kyiv, 1–3 Pivnichno-Syretska str.
48 1 48 1Service Center
vG97_230
298, F296
302
Every 5 sec the screen displays Ert « »
Possible cause: open or short circuit of
the internal overheating sensor C . ontrol over
inner overheating will not be done.
It is necessary to: Send the device to the Service Center.
Otherwise, ontrol over inner overheating will not be done.c