Wassp WMB-X230, Руководство по установке

Страница: 16 / 18

Page 30 of 34 Page 31 of 34 Doc: Transducer Installation
Version: 2.6 May 2021
Doc: Transducer Installation
Version: 2.6 May 2021
wassp.com wassp.com
TRANSDUCER INSTALLATION MANUAL TRANSDUCER INSTALLATION MANUAL
8 CABLE CONNECTION TO DRX
Transducer Receive Channels should be discharged prior to connection to the DRX. This
should be done
every time
the DRX is connected to the transducer.
To discharge the Transducer:
1.
Peel off the cover label on DRX front panel, remove the black blanking plastic on
the X/TX port.
2. Plug each of the 7 Transducer Receive Cables into X/TX socket in turn.
Once discharge has been performed on every cable connect each cable to the correct
receive port on the DRX. For further information on connection to the DRX see the DRX
Installation Manual
If this label shown in Figure 12 is not present
on delivery, then discharge is not available
on this DRX. In this event you may have
been supplied with an external discharge
module.
If you plan to connect any transducer to a
DRX and your unit does not have a built-in
discharge port then we recommend you
request an external discharge module to
prevent damage to your DRX.
Figure 14. DRX with the Transducer Receive
Discharge cover label instruction
CAUTION: Failure to discharge the transducer prior to connection to the
DRX may result in irreparable damage to the DRX.
If you have an external discharge module follow the same procedure as above but use
the external discharge module rather than the X/TX socket to discharge the individual
Transducer Receive Channels each time you wish to connect the transducer to the DRX.
For the 80kHz Transducer, it is important that the receive channels are discharged prior
to connection to the DRX.
To discharge the transducer use the supplied
Ceramic Discharge Module (shipped with
WASSP 80kHz Transducers).
Figure 15. Ceramic Discharge Module
Connect each of the 7 Transducer Receive
Cables in turn to the RJ45 socket on the
Discharge Module. Connection will result in
the receive ceramics discharging through the
module.
This procedure should be carried out no more
that 10 minutes prior to connecting cables to
the DRX.
Figure 16. Discharging Transducer Channels