Guralp Systems CMG-5TD - Manual (Page 41)

CMG-5TD Digital Accelerometer Revision History
9 Revision History
A 2002-06-05 Initial release
B 2002-10-21 Revision for firmware updates
C 2003-01-22 Revision for firmware updates
D 2012-04-17 Reformatted and revised
MAN-050-0005 41 Issue D - April 2013