Input/Output Control

General Purpose Input/Output (GPIO)

The camera is equipped with a 6-pin GPIO connector on the back of the case. The connector is a Hirose HR10A-7R-6PB, the mating connector is a Hirose HR10A-7P-6S(73).

	Color1	Pin	Line	Function	Description	Parameter	Value
	Green	12	3	VAUX	Auxiliary Input Voltage (DC)	Input Voltage Range	8 - 24 V
				GPI	Non-isolated Input	Input Low Level	0 - 1.4 V
						Input High Level	2.6 - 3.6 V
						Propagation Delay	1 μs
	Black	2	0	OPTOIN	Opto-isolated Input	Input Low Level	0 - 1.4 V
						Input High Level	2.6 - 30 V
						Input Current	3.5 - 7 mA
						Propagation Delay Low to High	18 μs
						Propagation Delay High to Low	9 μs
	Red	32	2	VOUT	Camera Power Output	Output Voltage	3.05 - 3.35 V
						Output Current	120 mA
				GPIO3	Non-isolated Input/Output	Input Low Level	0 - 1.4 V
						Input High Level	2.6 - 24 V
						Propagation Delay	1 μs
						Output Low Current	25 mA
						Output High Level	0 - 24 V
	White	4	1	OPTOOUT3	Opto-isolated Output	Output Low Current4	25 mA
						Output High Level	0 - 7 V
						Propagation Delay Low to High	36 μs
						Propagation Delay High to Low	18 μs
	Blue	5	N/A	Opto GND	Opto-isolated Ground
	Brown	6	N/A	GND	Camera Power Ground

Measurement conditions: Opto-Isolated I/O VCC=5 V, Rext=1 KOhm, Non-Isolated Output: VCC=5 V, Rext=330 Ohm, Non-Isolated Input: VCC=3.3 V. Measured over operating temperature range (-20˚C to +50˚C ambient temperature), unless otherwise noted.

1—GPIO cable assembly wire colors
2—Dual function pin
3—Open drain output, requires pullup resistor
4—Output low level depends on the output voltage / pullup resistor combination