© Microhard Systems Inc.
5
Revision History
Revision 3.1
Added n920X2
March 2019
Revision 3.01 Added n920BD
October 2015
Revision 3.0
Update to RP-SMA female antenna connector, new enclosure.
January 2015
Revision 2.90 Updated Section 3.2 High Speed Interface
February 2012
Revision 2.85 Updated High Speed Interface Drawing 3-8
February 2012
Updated Pictures for new enclosure.
Revision 2.84 Removed option 3 from AT&C command
December 2011
Revision 2.82 Added table 1-2 Nano Enclosed Current Consumption
September 2011
Corrected S244 parameters on page 74.
Revision 2.81 n2420 Updates
August 2011
Revision 2.8
Updated mechanical drawings for n2420/n920
August 2011
Revision 2.7
Added information about S159 (AES), S177, Sleep etc.
April 2011
Revision 2.61 Additional S109 (Hop Interval) Values, Misc Updates
January 2011
Revision 2.6
Added additional TDMA modes
December 2010
Revision 2.5
Updated Address
June 2010
Revision 2.4
Added n2420, misc formatting
May 2010
Revision 2.3
Misc updates
August 2009
Revision 2.2
Misc updates
June 2009
Revision 2.1
Misc updates
January 2009
Revision 2.0
Added Nano Enclosed / MHX Drawings
September 2008
Reformatting
Revision 1.9 Added Interface Card Dimensional Drawing
August 2008
Corrected Appendix J RS485 Drawings
Revision 1.8 Misc updates
July 15, 2008
Revision 1.7
Added Nano Development Board
July 7, 2008
Revision 1.6 Corrected connector part number
June 23, 2008
Revision 1.5 Updated TDMA specifications
June 17, 2008
Revision 1.4 Updated FCC/IC Approvals, Added footprint drawing
May 23, 2008
Revision 1.3 Added Pin-Out Drawing
April 29, 2008
Revision 1.2 Updated FCC/IC Approvals
April 21, 2008
Revision 1.1 Corrected Mechanical Drawings—Appendix E
April 8, 2008
Revision 1.0 Preliminary Release
March 25, 2008
