Digital I/O
Digital I/O cards and modules let you sense and control binary (on/off, high/low) signals. Most models are commonly used to control devices and sense switch closures, while others provide high-speed pattern generation, timing and event counting. Models with current sink capacity of 8mA or more can be used to directly switch solid-state relays, while other models have built-in relays for direct connection to field voltages.
153
of
153
products meet your criteria.
Bus
Any
PCI (32-bit, 5V keyed)
PCI (32-bit, universal 3.3V & 5V keyed)
PCI (32-bit, universal keyed)
PCI Express x1
ISA (16-bit, AT)
ISA (8-bit, XT)
CompactPCI (32-bit)
PCMCIA PC Card
USB
USB 2.0
RS-422/485 serial
PC/104
Ethernet
I/O Lines
Any
2
4
7
8
12
13
14
15
16
24
28
32
34
40
48
64
72
96
120
128
144
192
Input Lines
Any
0
2
4
6
7
8
14
15
16
24
28
32
36
40
48
64
72
96
120
128
144
192
Output Lines
Any
2
4
6
7
8
12
13
15
16
23
24
32
36
40
48
64
72
96
120
128
144
192
Relays
Any
4
6
7
8
16
24
32
Isolation
Any
Yes
Counter/Timers
Any
0
1
2
3
4
5
6
7
8
10
12
14
16
20
Input/Control Voltage
Any
5V
5.25V
5.3V
5.5V
7V
24V
25V
28V
29V
30V
50V
250V
Output/Control Voltage
Any
5V
5.5V
30V
35V
40V
50V
120V
240V
250V
Opto/Gordos Pinout
Any
Opto-22 standard (50-pin)
CYDIO 24-line (37-pin)
CYDIO 48-line (50-pin)
153
of
153
products meet your criteria.
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Description
Bus
I/O Lines
Inputs
Outputs
Current Sink
Counters
Shipping
Price
4CYCTM 10H
PC/104 Counter/Timer Module - 10 Channels
PC/104
-
-
-
-
10
2+ weeks
$245.00
4CYCTM 10HX
PC/104 High-Precision Counter/Timer Module - 10 Channels, 50 ppm crystal
PC/104
-
-
-
-
10
Same Day
$295.00
4CYDI 48
PC/104 Digital Input Module - 48 Digital Inputs, 50-Pin Header Connector
PC/104
48
48
-
-
-
1-2 weeks
$95.00
4CYDIO 48
PC/104 Digital I/O Module - 48 Channels, Programmable as In/Out in 8-bit Groups
PC/104
48
48
48
2.5mA
-
Same Day
$95.00
4CYDIO AC5
PC/104 Digital Input/Output Module for CY PB Panels
PC/104
24
24
24
64mA
-
Call
$95.00
4CYDO 48H
PC/104 Digital Output Module - 48 Digital Outputs
PC/104
48
-
48
64mA
-
Same Day
$125.00
4CYPDISO 8
PC/104 Digital I/O Module - 53 SPST (Form A) Relays, SPDT (Form C) Relays, 8 Isolated Digital Inputs
PC/104
16
8
8
-
-
Same Day
$245.00
ADAM 4050
ADAM Remote Digital I/O Module - 7 Digital Inputs, 8 Digital Outputs, 20 Screw Terminals
RS-422/485 serial
15
7
8
30mA
-
2+ weeks
$110.00
ADAM 4051
ADAM Remote Digital I/O Module - 16 Isolated Digital Inputs, with LED Display
RS-422/485 serial
16
16
-
-
-
Call
$140.00
ADAM 4052
ADAM Remote Digital Input Module - 8 Isolated Inputs, 20 Screw Terminals
RS-422/485 serial
8
8
-
-
-
1-2 weeks
$110.00
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Category Browse - Digital I/O Interfaces
Counter/Timer Products
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