2.7 COMPATIBILITY WITH LEGACY GEONET PRODUCTS
8800-XX-XXX-XXX models are compatible with the following legacy GeoNet
products:
Legacy Part
Number4:
New Part Number
8800-4-1A
8800-NA-SUP-232
RS-232 GeoNet Local Gateway, North America
8800-4-2A
8800-NA-SUP-USB
USB GeoNet Local Gateway, North America
8800-3-1A
8800-NA-01C-CBL
Single Channel VW GeoNet Logger, Cable Gland, North America
8800-3-2A
8800-NA-01C-10P
Single Channel VW GeoNet Logger, 10‑Pin Bulkhead, North America
8800-6-1A
8800-NA-ADR-CBL
Addressable GeoNet Logger, Cable Gland, North America
8800-4-1B
8800-BZ-SUP-232
RS-232 GeoNet Local Gateway, Brazil
8800-4-2B
8800-BZ-SUP-USB
USB GeoNet Local Gateway, Brazil
8800-3-1B
8800-BZ-01C-CBL
Single Channel VW GeoNet Logger, Cable Gland, Brazil
8800-3-2B
8800-BZ-01C-10P
Single Channel VW GeoNet Logger, 10‑Pin Bulkhead, Brazil
8800-6-1B
8800-BZ-ADR-CBL
Addressable GeoNet Logger, Cable Gland, Brazil
8800-4-1C
8800-AU-SUP-232
RS-232 GeoNet Local Gateway, Australia
8800-4-2C
8800-AU-SUP-USB
USB GeoNet Local Gateway, Australia
8800-3-1C
8800-AU-01C-CBL
Single Channel VW GeoNet Logger, Cable Gland, Australia
8800-3-2C
8800-AU-01C-10P
Single Channel VW GeoNet Logger, 10‑Pin Bulkhead, Australia
8800-6-1C
8800-AU-ADR-CBL
Addressable GeoNet Logger, Cable Gland, Australia
TABLE 4: Legacy Compatibility Chart
2.8 NETWORKS
Many networks use a star topology, where all loggers can send data directly to
the gateway. Other networks use a mesh topology, in which loggers will relay
data from any logger that might be blocked, or out of range from the gateway.
GeoNet networks are self-healing. This means that GeoNet will switch to a
mesh topology so that loggers will automatically relay data from troubled
loggers to the gateway, if needed.
GeoNet networks are self-configuring, meaning that the switch from a star
topology to a mesh topology is automatic, and the loggers will determine for
themselves which will relay data to the gateway.
Cell
Ethernet
USB/RS-232
FIGURE 11: Star Network Topology
MODEL 8800 SERIES GEONET WIRELESS DATA HOSTING SYSTEM | NETWORK COMPONENTS | 9
1 Hop
S = Gateway
N = Logger (1, 4, 8, ADR)
= Data Path
11: