EN310 4“ Touch Screen Test Monitor
3
Left
Right
1
2
3
4
No. Name
Description
1
SD Card Slot
Insert an external micro SD card. The external micro SD card can be used to
backup files from the internal SD card. Up to 32GB micro SD card is supported.
2
Power Input
Use the supplied 12VDC 1A power adapter to power on (charge) the device.
3
PoE / LAN
PoE power supply output or LAN test port. Use it to test PoE or non-PoE IP camera.
The PoE supports 48V, 24W.
4
Power Output
12VDC 3A power output to power up the connected camera.
Note that if the camera’s input power is over 3A, the tester will automatically
enter the protection mode. Please disconnect all the connections to the tester,
connect the terster with power adaptor to resume the tester. Ensure the tester’s
power is sufficient, otherwise, the tester will not be able to supply power.
3.
General Operation
3.1
Battery Charging
The device is built-in with a rechargeable polymer lithium-ion battery (7.4VDC 2400mAh). You can refer to
the
Battery Icon
on the top-right corner of the screen to see the power capacity.
You can use the supplied 12VDC 1A power adapter to power on (charge) the device. When the battery is
being charged, the
Charger LED
notification light will stay red and the Battery Icon will display with
charging status . When the battery is fully charged, the Charger LED will be off automatically.
Note:
Do not leave the device alone while charging and recharging. If the battery is found severely hot,
the device should be powered off from the electric source at once. It’s recommended to charge the
battery within 8 hours. Do not charge the battery over 12 hours.
Battery Icon
Charger LED
Connect the
supplied Power
Adapter
