2.4.4. Data Acquisition Inputs
The Data Acquisition ± input is used for the hardware Data Acquisition feature. The delay time through
the high-speed opto devices is 50 nsec (typical). The high-speed input is scaled for 5-24 VDC input and
can be used with sourcing or sinking drivers.
Table 2-26:
Data Acquisition Input Pins on the PSO Connector
Pin # Description
In/Out/Bi
1
Data Acqui
Input
14
Data Acquisition -
Input
Table 2-27:
Data Acquisition Opto-Isolator Input Specifications
Specification (HCPL-0630)
Value
Input Voltage
5-24 V
Input Current
10 mA
Figure 2-28:
Data Acquisition Input Schematic
2.4.4. Data Acquisition Inputs
XR3 Hardware Manual
58
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