3 specifications – Measurement Computing Serial488/4 User Manual
Page 9

Section 1
Introduction
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Please read this manual carefully! If equipment is used in any
manner not specified in this manual, the protection provided by
the equipment may be impaired.
1.3
Specifications
Serial Interface
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Use Ports 1 through 4 only for connection devices having signals
at serial communication levels
Terminal Installation Category:
Standard: Not Applicable.
CE: Category 1.
EIA RS-232C:
AB, BA, BB, CA, CB
EIA RS-422:
Balanced Voltage
Character Set:
Asynchronous bit serial
Duplex:
Full
Word Length:
7 or 8 data bits
Stop Bits:
1 or 2
Parity:
None, odd, or even
Baud Rates:
110, 300, 600, 1200, 1800, 2400, 3600, 4800, 7200, 9600, 19200, or 16x external
clock. The sum of all four channel baud rates not to exceed 38,400 bits/second.
1.3a