
EDMI Dual Band Variant 450 Communications Hub Variant
(CS-21)
Copyright © 2019 EDMI Europe Ltd. All rights reserved
Version / Status: 1.2
Public
Table of Contents
Preface...................................................................................................................................... 2
Privacy information ........................................................................................................... 2
Revision history ................................................................................................................ 2
Approval ........................................................................................................................... 2
1Dual Band EDMI Variant 450 Communications Hub....................................................... 4
1.1 Photograph.............................................................................................................. 4
1.2 Communications Hub Enclosure Engineering Drawing............................................ 5
1.3 Communications Hub Block Diagram....................................................................... 6
1.4 General Specification............................................................................................... 6
1.5 Sub GHz 915-921 MHz Channel............................................................................ 14
1.6 JTM ....................................................................................................................... 14
1.7 Communications Hub Labelling / Artwork Engineering Drawing............................. 14
1.8 Product SKU Naming Convention.......................................................................... 15
1.9 Packaging Drawing (Box) ...................................................................................... 16
1.10 Packaging Drawing (Carton).................................................................................. 17
1.11 Packaging Drawing (Pallet Loading)...................................................................... 18
1.12 Compliance Declaration......................................................................................... 18
2Expected Normal Use and Warnings............................................................................. 19
2.1 Home User ............................................................................................................ 19
2.2 Exclusions ............................................................................................................. 19
2.3 Restrictions............................................................................................................ 19
3Appendix - Noise............................................................................................................. 20
3.1 Noise Limit............................................................................................................. 20
3.2 Noise Calculations................................................................................................. 20
3.3 Spectrum Analyser Guide Settings ........................................................................ 21