Sercel Inc 0500A ユーザーズマニュアル
Rev 30-2015
Page 6
Deployment:
LEDs Function:
Power / Ethernet port:
This port has two main functions:
This port has two main functions:
-
configure the WTU-518 and harvest datas by connecting the Ethernet cable supplied by Sercel
-
Power the WTU-518 when there is no internal battery, by plugging an external battery, or charge the
internal battery by an external battery or a stabilized power supply. This power input works between 11 and
16.8Vdc.
internal battery by an external battery or a stabilized power supply. This power input works between 11 and
16.8Vdc.
Two kinds of batteries can be plugged on this port:
Lead-acid battery
Lithium-ion battery
Use only the power/Ethernet cable, supplied with the WTU-518, to connect it to the battery or other
tools.
tools.
Input geophone port:
-
Power ON/Power OFF of the WTU-518 by connecting/ disconnecting the geophones, analog or digital.
-
Automatic recognition of geophones’ types (analog or digital).
IMPORTANT
Whenever any connector is unused, put its connector protective cap in place.
Two LEDs flashing in
red
red
acquisition not started or issue
after TTFF timeout
after TTFF timeout
Two LEDs flashing
every 1s in green
every 1s in green
Harvest and acquisition is
running.
running.
GPS is locked or unlocked.
Two LEDs flashing
every 4s in green
every 4s in green
Acquisition is running.
GPS is locked.
CAUTION