Expansion Input Option

Custom Analog Voltage Triggered Controls. This option is chosen at the time of purchase.

The Input Expansion Board allows tristate or single-ended voltages, such as +12V or +-24V, to be utilized from underwater systems to control camera functions. Common functions include ZoomIn/ZoomOut, TakeStill, and StartRecording/StopRecording. 

This option allows an ROV to pass an actual voltage on a pin and the camera/software will translate it into a particular command. The voltage changes can also be used to trigger events in Scripting using the API. 

Commands

The commands function will allow you to listen to electrical changes to the Expansion Input PCB, and execute a Rayfin command based on the state of the input.

• Input: Ranges from 0-3 for a total of four different input connections. 

• State-High Command: Enter the command to execute when the state of the input changes to high (positive)

• State-Low Command: Enter the command to execute when the state of the input changes to low (negative)

• Save: Save the commands to the camera