Configuring Sbus Modules; Assigning Sbus Module Ids; Sbus Bandwidth Considerations - Honeywell 6820EVS Installation And Optimization Manual

LS10144-001SK-E

4.13 Configuring SBUS Modules

This section describes how to configure any system hardware modules that have been added to the system.
4.13.1

Assigning SBUS Module IDs

When installing a hardware module (see Table 4-1 for a list of compatible devices), you must use the DIP
switches on the module to assign an ID# to the module. Address zero is an invalid address and is not allowed.
Figure 4-43 shows all possible DIP switch positions and their correlation to a numerical ID. For example, to
select ID 2, place DIP switch 2 in the up position.
Refer to Section 9.2 to edit, add, delete, and view module list.
4.13.2

SBUS Bandwidth Considerations

Each SBUS device generates a certain amount of traffic on the SBUS. Generally, the amount of traffic generated
depends on the type of SBUS device. To help you figure out the SBUS bandwidth usage of a given collection of
devices, a tool is available on the Honeywell Silent Knight website (www.silentknight.com). The tool will serve
Figure 4-43 Possible module addresses
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Control Panel Installation