3-25
3.1.6 2050-DSS Responder I/O Interface (J8)
The 2050 has an interface for an external beacon/responder. The bulkhead is wired to the 2050 bottles
external sync, which is input from the topside “SYNC” BNC connector. The standard latency for the trigger
to pass through the system from topside to output from the tow fish is approximately 4ms. The wiring
for the bulkhead is listed in the table below. EdgeTech has options for different cables available for
interfacing to various devices. This connector also can be configured using software to be used as an
external trigger input or output to sync the sonar system with other devices. Contact E
DGETECH CUSTOMER
SERVICE for details.
(MCBH5F)
DEFAULT WIRING
FSK TRIGGER OUT (Responder)
Table 3-3: Responder IO Pin Outs