Model No.
|
Analog Inputs
|
Analog Outputs
|
Digital Outputs
|
Digital Inputs
|
Baud Outputs
|
Features |
Power Source
|
232SDA12
|
11, 12 bit
|
-
|
3
|
3
|
1200-9600
|
0-5 VDC analog or -30/+30 VDC digital in, 0-5 VDC digital out |
232PS*
|
485SDA12
|
11, 12 bit
|
-
|
3
|
3
|
1200-9600
|
0-5 VDC analog or -30/+30 VDC digital in, 0-5 VDC digital out |
485PS2
|
232SPDA |
7, 12 bit
|
4, 8 bit
|
2
|
1
|
1200-9600
|
DB25 F connectors |
232PS
|
232SDD16 |
-
|
-
|
Up to 16
|
Up to 16
|
1200-9600
|
Digital in & out, QuickBASIC demo |
232PS*
|
485SDD16 |
-
|
-
|
Up to 16
|
Up to 16
|
1200-9600
|
Digital in & out, QuickBASIC demo |
485PS2
|
232IOEXT |
-
|
-
|
8
|
8
|
115.2 Kbps
|
CMOS/TTL compatible |
232PS
|
*May be port powered if RTS and DTR handshake lines are set high. |