Siemens Industry, Inc.
Building Technologies
Example ALN Configuration for Smoke Control Applications
Example ALN Configuration for Smoke Control
Applications
The RS-485 ALN does not have the same restrictions as the Ethernet ALN for smoke
control. Namely, Ethernet requires UL listed switches and routers.
The following figure displays a possible ALN configuration for smoke control.
Figure 14: Example ALN Configuration for Smoke Control.
Technical Reference Manual
Restricted
Compact Series Smoke Control Application Requirements
87 | 100
145-172
2018-09-25