Usb Specifications; Data Transfer Rates; Mechanical; Main Connector And Pin-Out - Measurement Computing USB-DIO96H User Manual

USB-DIO96H User's Guide
There is a total of 24 I/O per bank (PORTA, PORTB, PORTCH, PORTCL). These specifications
Note 3:
are for a power supply input voltage of 9 volts. Higher input voltages will increase the power
dissipation and will further reduce the total current available from each port.
Operating temperature range
Storage temperature range
Humidity

USB specifications

USB "B" connector
USB device type
Device compatibility
USB "A" connector
USB hub type
Compatible products
USB cable type (upstream and
downstream)
USB cable length

Data transfer rates

Digital I/O transfer rates
(software paced)
Counter/timer read/write rates
(software paced)

Mechanical

Card dimensions
Enclosure dimensions

Main connector and pin-out

Connector type
Wire gauge range
Table 5. Environmental specifications
0 to 70 °C (see de-rating curve in
-40 to 85 °C
0 to 90% non-condensing
Table 6. USB specifications
Input
USB 2.0 (full-speed)
USB 1.1, USB 2.0
Downstream hub output port
Supports USB 2.0 high-speed, full-speed and low-speed operating points
Self-powered, 100 mA max downstream VBUS capability
MCC USB Series products with a USB hub output port
A-B cable, UL type AWM 2527 or equivalent. (min 24 AWG VBUS/GND, min 28
AWG D+/D-)
3 meters max.
Table 7. Data transfer rate specifications
System dependent, 33 to 1000 port reads/writes or single bit reads/writes per
second typ.
Counter Read – System dependent, 33 to 1000 reads per second.
Counter Clear – System-dependent, 33 to 1000 writes per second.
Table 8. Mechanical specifications
304.8 mm (L) x 121.9 mm (W) x 20.0 mm (H)
12.0" (L) x 4.8" (W) x 0.8" (H)
309.9 mm (L) x 132.1 mm (W) x 40.6 mm (H)
12.2" (L) x 5.2" (W) x 1.6" (H)
Table 9. Connector specifications
Screw terminal
14 AWG to 30 AWG
4-3
Graph 1 )
Specifications