Xerox 550 User Guide

Page of 79
Technical Notes
User Manual
A-3
Safety and emission standards
FCC Part 15, Subpart J “Class B”, verified.
UL 1950, listed.
CSA 22.2 no. 950-m89, certified.
EN55022 (CISPR 22 Class B, verified).
TUV IEC 950: EN60950.
Interface cables and adapters 
Tektronix Order Number
Connectors and length
Description
012-1465-00
50-position plug to 
25-position plug; 
2 meters (6.5 feet)
CopyStation-to-printer or 
disk-to-printer
012-1301-00
50-position plug to 
50-position plug: 
2.5 meters (8.25 feet)
Disk-to-disk or 
CopyStation-to-disk
012-1302-00
50-position plug to 
50-position receptacle: 
2.5 meters (8.25 feet)
SCSI extender cable