Gpt Auxiliary Plug Schematics - Simrad ES70 - INSTALLATION REV A Installation Manual

Connect the ground wire to one of the
Slave system
If an external system is used to provide the transmit trigger, the trigger signal must be
connected to one of the
activated. the trigger signal from the external system will allow the ES70 system to
transmit.
If more than one transceiver is used by the Slave system, the input trigger must be
connected to all the transceivers in parallel.
Two inputs are available for either positive or negative triggering. The
TrigIn
input is sensitive to a high-to-low transition.
Connect the ground wire to one of the

GPT Auxiliary plug schematics

The circuitry providing input and output triggering – as well as other interfaces – are
provided in the schematics below.
Figure 17 Digital input
This digital input circuitry is valid for the following interfaces:
and .
Log
Figure 18 Digital output
This digital output circuitry is valid for the following interfaces:
and .
Alarm
343522/A
Ground
inputs on the transceiver's
TrigIn
Ground
Interfaces and integration
pins (18-22).
Auxiliary
pins (18-22).
TrigIn+
TrigOut+
connector. When
TrigIn-
, ,
TrigIn- Event
,
TrigOut-
97