DECISION GROUP INC.
PRINTER PORT POKET DATA ACQUISITION SERIES
POCKET EXPANSION KIT

Package:
Expansion kit.
Expansion power cables 5 pieces.
Power adapter 9V, 1000mA. The deminsion & expansion kit is shown in the above.

POCKET 16 CHANNEL RELAY OUTPUT BOARD

Features:
Support 16 relay output channels.
Max contact for relay:120V AC/DC 1 AMP.
Attraction time for relay : 3 ms..
Fall off time for relay: 2ms.
Isolation resistance for relay : 100 M OHM.
Life expectancy for relay : 5 million operation at full load.
The Normal Open (NO) and Common contacts (COM) of each relay is brought out to the screw connector.
LED indicates when correspond channel is activated

12 BITS POCKET A/D BOX

Features:
Support twelve 12 (or 10)dits channels.
Voltage range: 0 to 5V (or 0 to 10V).
Conversion time : 500 us.
Current consumption: 60 mA.
Linearity error: 1 LSB..
Power adapter : DC 9 V, 500mA.
Pocket A/D box or pocket A/D prototype.

POCKET 8 CHANNEL INPUT/OUTPUT DIO BOX

Features:
Support 8 digital input and 8 digital output lines.
Digital input:.
Logical 0 :0.8V max, 2.0 mA max. Logical 1 : 2.0V min.
Digital output:.
Logical 0 :0.5V max, 24mA max. Logical 1: 1.2V min.
Current consumption : 100mA.
Power adapter : DC 9V, 500 mA.
Pocket DIO box or pocket DIO prototype board.

The package contains:
Pocket DIO.
User's manual.
Pocket DIO terminal board which contains 8 channel opto isolated input and 8 channel solid-state output (optional).
Pocket ADDIO communication module (optional).
Power adapter.
Expansion bus kit (optional).

POCKET COMMUNICATION MODULE

Features:
Provides RS 232 or 485 channel to connect A/D or pocket DIO box.
Power adapter : DC 9V, 500 mA.

The Package contains:
Pocket ADDIO COM module.
Power adapter.
Expansion cable.
User's manual.

POCKET MOTOR CONTROL MODULE

Features:
Support two stepping motor control circuit.
Voltage range: 14 to 28V.
Maximum current :1A
The stepping motor is driven bye pocket 16 DO box which is connected to parallel print port.
Support half and full step revolution.

The Package contains:
Dual stepping motor board.
User's manual.
Pocket 16 DO box and manual (optional).

POCKET 16 CHANNEL PHOTO INPUT BOARD

Features:
Support 16 photo couple input channels.
Breakdown voltage : AC/DC 500V minuimum.
Allow the photo input signals to be completele floated and prevent the ground loops.
Input current : 80 mA maximum for each isolated input.
Input voltage : 15V DC maximum for each isolated input.
LED indicates when correspond channel is activated.
Isolated or non-isolated modes selectable.