Datasheet

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USB ANALOG/DIGITAL
MULTI I/O-CARD OUT8-IN8-AD4-DA
Layout of USB-Socket (Type B)
PIcture Pin Function
1 +5V
2 Data –
3 Data +
4 Ground
Power supply
Desc. Function
DC 12 V Centre pin Operating voltage +12 .. 24 V
DC, Outer terminal GND
Inputs
Digital Inputs
Desc. Function
+5V Ext. Operating voltage 5 V
I0 Digital Input, Bit 0
I1 Digital Input, Bit 1
I2 Digital Input, Bit 2
I3 Digital Input, Bit 3
I4 Digital Input, Bit 4
I5 Digital Input, Bit 5
I6 Digital Input, Bit 6
I7 Digital Input, Bit 7
GND Reference potential
Outputs
Digital Output
Desc. Function
GND Reference potential
OC0 Digital Output, Bit 0
OC1 Digital Output, Bit 1
OC2 Digital Output, Bit 2
OC3 Digital Output, Bit 3
OC4 Digital Output, Bit 4
OC5 Digital Output, Bit 5
OC6 Digital Output, Bit 6
OC7 Digital Output, Bit 7
+12V Ext. Operating voltage 12 … 24V
Analog Output
Desc. Function
AN_OUT Analog output 0 ... 2.5 V
GND Reference potential
Analog Input
Desc. Function
+12V Ext. Operating voltage 12 … 24 V
ANA_ Analog Input pin, with ref. to ground
GND Reference potential
The ground terminal GND is connected to the PC
ground and the ground of external power supply.