
Industrial USB I/O Modules
18-4
Category
Multifunction Analog Input
Bus
USB
Model USB-4702 USB-4704 USB-4711A USB-4716 USB-4718
Analog
Input
General
Spec.
Resolution
12 bits 14 bits 12 bits 16 bits 16 bits
Channels
8 S.E./4 Diff. 8 S.E./4 Diff. 16 S.E./8 Diff. 16 S.E./8 Diff. 8 Diff.
Onboard FIFO
512 samples 512 samples 1,024 samples 1,024 samples -
Sampling Rate
10 kS/s 48 kS/s 150 kS/s 200 kS/s 10 S/s
Input
Ranges
Unipolar Inputs
(V)
- - -
0 ~ 10, 0 ~ 5, 0 ~ 2.5,
0 ~ 1.25
J,K,T,E,R,S,B types
Bipolar Inputs
(V)
S.E.: ± 10
Diff.: ±1, ±1.25, ± 2,
± 2.5, ±4, ±5, ±10,
±20
S.E.: ± 10
Diff.: ±1, ±1.25, ± 2,
± 2.5, ±4, ±5, ±10,
±20
±10, ±5, ±2.5, ±1.25,
±0.625
±10, ±5, ±2.5, ±1.25,
±0.625
-
Configurable
Per-Channel
Trigger
Mode
Pacer/Software/
External Pulse
Software
Data
Transfer
Mode
Software
DMA
- - - - -
Analog
Output
Resolution
12 bits 12 bits 12 bits 16 bits -
Channels
2 2 2 2 -
Output Range (V)
0~5 0~5 0 ~ 5, 0 ~ 10, ±5, ±10 0 ~ 5, 0 ~ 10, ±5, ±10 -
Output Rate
Static update Static update Static update Static update -
Digital
I/O
Input Channels
8 8 8 8 8 (Isolated)
Output Channels
8 8 8 8 8 (Isolated)
Timer/
Counter
Channels
1 1 1 1 -
Resolution
32 bits 32 bits 32 bits 32 bits -
Max. Input Frequency
5 MHz 5 MHz 1 kHz 1 kHz -
Isolation Voltage
- - - - 2,500 V
DC
BoardID Switch
- - Software Software Software
Dimensions (mm)
70 x 70 132 x 80 x 32 132 x 80 x 32 132 x 80 x 32 132 x 80 x 32
Connector
1 x DB37
Onboard screw
terminal
Onboard screw
terminal
Onboard screw
terminal
Onboard screw
terminal
Windows 2000/XP DLL Driver
Windows Vista DDL Driver
Windows 2000/XP SDK
Win CE 5.0/6.0 Driver
- -
Linux Driver
- -
ActiveDAQ/ ActiveDAQ Pro
Labview I/O Drivers
Page
18-7 18-8 18-9 18-10 18-11
USB I/O Module
Selection Guide
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