Chapter 2: System functions
64 CDC4 Door Controller Installation and Programming Manual
Device locations example
The following example demonstrates the flexibility of specifying devices on CDC4
and on RASs or DGPs attached to its local buses, using a single door attributes
(inputs, outputs, and readers). In this example, both local buses use the ATS
protocol.
A single door can have two door inputs, an RTE input, two lock outputs, a DOTL
output, a forced door output, a warning output, and up to six assigned readers.
The diagram in Figure 24 on page 65 shows devices attached to CDC4 and
RASs/DGPs attached to its local buses that must be configured for use with the
door. Table 8 below shows how an operator would specify the device locations
when configuring the door. See also Figure 22 on page 47.
Table 8: Door example
On-board (expander) relay