Siemens FC922 User Manual

FS20 Marine Fire Detection Control Panel
100
Siemens Industry, Inc. A6V10519176_enUS_b
Building Technologies Division
18.3 Views
K2
K1
1
1
3
1
1
1
X3
X4
S1
X5
X1
H1
H2
H3
S3
X2
S2
Printed circuit board view for XCI2001-U1
Element
Des.
Function
Connector X1 Plug for periphery board connection
X2 Service plug for programmed connection (not used)
X4 Diagnostic service plug (not used)
X5 Releasing relay outputs
Adjustment elements S1 Switch: Arm/Disarm releasing output 1
S2 Switch: Arm/Disarm releasing output 2
S3 Reset key
X3 Jumper for degraded mode enable
LEDs H1 Display: Releasing output 1 status ON/OFF
H2 Display: Releasing output 2 status ON/OFF
H3 Flashing: Releasing module is active

Siemens FC922 Specifications

General

Brand	Siemens
Model	FC922
Category	Control Panel
Language	English