Pin Assignments; Power' Connector Strip - Siemens FN2012-A1 Mounting & Installation

6 Pin assignments

6.1 'POWER' connector strip

Building Technologies
Siemens Industry, Inc.
The 'POWER' connector is only needed if the supply is not possible via the MoNetBus
or PoE. This is generally only the case if the Ethernet switch (modular) is installed
remotely in another device. The power supply must be a DC 24 V power supply
featuring regulated and power-limited output that has been approved for fire alarm
signal applications.
Designation Description
A+ Supply input 1 (+DC 24 V)
A- Common supply input 1 (DC 0 V)
B- Not connected
B+ Not connected
Admissible cable cross-section: AWG 24...AWG 12 / 0.2...2.5 mm²
B+ B- A- A+
Connector FN2012
POWER
Terminal Plug
+24V
GND
Supply input
Pin assignments
'POWER' connector strip
A6V10407862_d_en_--
2018-09-07
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