Input/Output Control

General Purpose Input/Output (GPIO)

The camera has an 12-pin GPIO connector on the back of the case. The connector is a Hirose HR10 (Mfg P/N: HR10A-10R-12SB). The mating connector is a Hirose HR10A (Mfg P/N: HR10A-10P-12P).

The custom model has an 8-pin GPIO connector on the back of the case.

Small, Standard, and Large Case Models
Color	Pin	Line	Function	Description
Black	1	N/A	GND	DC camera power ground
White	2	N/A	POWER	DC camera power
Red	3	Line 1	GPIO_OPT_OUT1	Opto-isolated output (GPO1)
Green	4	Line 4	GPIO_OPT_OUT2	Opto-isolated output (GPO2)
Orange	5	Line 0	GPIO_OPT_IN1	Opto-isolated input (GPI1)
Blue	6	Line 3	GPIO_OPT_IN2	Opto-isolated input (GPI2)
White with black stripes	7	Line 2	GPIO_TTL_IO3	TTL input/output 3*
Red with black stripes	8	Line 5	GPIO_TTL_IO4	TTL input/output 4*
Green with black stripes	9	N/A	GND	DC camera power ground
Orange with black stripes	10	N/A	POWER	DC camera power
Blue with black stripes	11	Line 6	3.3 V OUTPUT	+3.3 V output, current 120 mA (nominal) - firmware enabled
Black with white stripes	12	N/A	OPTO_GND	Ground for opto-isolated I/O, not connected to camera ground
*When configured as output line format is open drain, not TTL. Users should attach their own external pull-up resistor.

 

Custom Model		97-02800-00100
Color	Pin	Function	Description
Black	1	IO	Opto-isolated input (default Trigger in)
White	2	O1	Opto-isolated output
Red	3	IO2	Input/Output/serial transmit (TX)
Green	4	IO3	Input/Output/serial receive (RX)
Brown	5	GND	Ground for bi-directional IO, VEXT, +3.3 V pins
Blue	6	OPTO_GND	Ground for opto-isolated IO pins
Orange	7	VEXT	Allows the camera to be powered externally
Yellow	8	3.3 V OUTPUT	Power external circuitry up to 150 mA