Contec AIO-120802LN-USB, User Manual

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7. About Hardware
90
AIO-121602LN-USB, AIO-120802LN-USB
Table 7.2. Specification < AIO-120802LN-USB > < 2 / 2 >
Item Specification
Digital I/O
Number of I/O Channels 16-bit input lines, 8-bit input/output lines, 16-bit output lines
(programmable)
I/O signal level TTL level (positive logic)
Counter
Number of channels 1channels
Counting system Up count
Max. count
FFFFFFFFh (Binary data, 32bit)
Number of external inputs
TTL level : 2 (Gate/Up)ch,
Gate (High level), Up (Rising edge)
Number of external outputs
TTL level : 1ch,
Count match output (positive logic, pulse output)
Frequency response
5MHz (Max.)
USB
Bus specification
USB Specification 2.0/1.1 standard
USB transfer rate
12Mbps (Full-speed), 480Mbps (High-speed) *4
Power supply Bus power
Common section
Connector
10 pin (screw-terminal) plug header x5
Number of terminals used at
the same time
127 terminals (Max.) *5
Power consumption (Max.) 5VDC 450mA
Operating condition *6 0 - 50 ° C, 10 - 90%RH (No condensation)
Physical dimensions (mm)
180(L) x 140(D) x 34(H) (No protrusions)
Weight
300g
Attached cable length
USB Cable 1.8m
*1: A linearity error approximately 0.1% of full-range may occur when operated at 0ºC or 50ºC ambient temperature.
*2: The required time is indicated in the analog to digital translation of one channel. When AD of two or more channels
is converted, time of the a few minutes of the channel is necessary.
Conversion time = Number of conversion channelsx2
µ sec
*3: SPS = Samplings Per Second. The number of data that can be converted in one second is shown.
*4 : The USB transfer speed depends on the host PC environment used (OS and USB host controller).
*5 : As a USB hub is also counted as one device, you cannot just connect 127 USB terminals.
*6 :
To suppress the heating, ensure that there are spaces for ventilation (about 5cm) around this product.