FS20 Marine Fire Detection Control Panel
Siemens Industry, Inc. A6V10519176_enUS_b
Building Technologies Division
8.2 Installing the Electromagnetic Interference
(EMI) Filter to Power Supply
The Electromagnetic Interface (EMI) Filter is used to filter out noise that is created by
the power supply.
1 Power Supply 170 Watts (FP2011-U1) 5 Neutral Wire
2 Ground Lug 6 Hot Wire
3 Ground Wire 7 2-Position Terminal Block
4 AC Line
The EMI Filter reduces the noise that is generated from the FS20 panel. Refer to the
Standard Structure Panel image in section 5 for location of the filter.
INSTALLATION
1. The Neutral and Hot wire is connected to the two position terminal block that is fed
to the EMI filter. (Blue and Brown wire).
2. The Ground wire is plugged into the Ground Lug, which is then connected to the
Power Supply (170W) FP2011-U1.