Hardware Installation 151153
3-4
3.3.1 Setting the Device ID
SBUS devices on the IFP-2000 panel are addressed from 1 to 63 and are connected
to either SBUS 1 or SBUS 2. Although the addressing scheme allows 63 SBUS
devices to be connected to a panel, the actual number is limited by current draw and
SBUS bandwidth usage. SBUS devices on the IFP-1000 / IFP-1000ECS can only be
as high as 31. When installing RPS-1000, 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 3-5 shows all possible DIP switch positions and their correlation to
numerical ID.
Figure 3-5 Possible Module Addresses
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