Installation Instruction VARIODYN
Redundancy of the VARIODYN
Alternatively, the VARIODYN
are required for this purpose.
1
essernet
1
Fig. 2: Redundancy of the VARIODYN
ESSER fire alarm control panel (FACP)
®
Serial essernet
TWI-RS232 adapter (Part No. 583386.21)
•
The technical performance characteristics may be limited by standards, directives and local
requirements.
•
For more information on the devices and accessories, see documentation
(Part No. 798683.GB0 / 798678.GB0).
10
®
D1 System
®
D1 System can also have a redundant structure. The devices listed in the diagram
2
3
®
2
3
®
D1 System
Interface
®
D1 System
LAN
FB 798663.GB0 / 05.19