Sigmasys Empty Housing; Figure 10: Line Lenghts From Periphery To Power Supply Unit - Siemens SIGMASYS C Manual

Figure 10: Line lenghts from periphery to power supply unit

11.7.1

SIGMASYS empty housing

The SIGMASYS empty housing of the SIGMASYS control and indicating panel can be used
for connecting multiple threshold monitored alarm lines via a transponder or for connecting
other loads with battery support.
The SIGMASYS empty housing can be fitted with a 150 Watt power supply unit.
Two 24 Ah batteries can be installed in the SIGMASYS empty housing.
The terminal blocks with 9 and 10 pins must be ordered seperately.
Possible empty housing assembly: examples of (S24230-A512-A1):
Multifunctional Danger Control and Indicating Panels SIGMASYS C and M (M-Modules)
Best.Nr. A24205-A337-B970 – Edition 12 (03/07)
11 Power supply
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