Page 59 - Priesgaisrine signalizacija FX 3NET_Schneider Electric_Projktavimo instrukcija_ENG

Planning Instruction 66571760GB0 Fire Detection 16

4.9 Connectors on each IOC board

Terminal Connector Purpose Description
name symbol
Alarm device line 1 -
1 Fire alarm device line as default
Alarm device line 1 +
Alarm device line 2 -
2 Fire alarm device line as default
Alarm device line 2 +
Alarm device line 3 -
3 Fire alarm device line as default
Alarm device line 3 +
Alarm device line 4 -
4 Fault warning device line as default
Alarm device line 4 +
24 V - Power supply 1 out -
PO 1 Power supply output 1
24 V + Power supply 1 out +
24 V - Power supply 2 out -
PO 2 Power supply output 1
24 V + Power supply 2 out +
Relay output 1 NC
CO 1 Relay output 1 C Clean contacts relay output. General fire alarm output as
default.
Relay output 1 NO
Relay output 2 NC
CO 2 Relay output 2 C Clean contacts relay output.
Relay output 2 NO
-
IN 1 Clean contact input 1
+
-
IN 2 Clean contact input 2
+
-
IN 3 Clean contact input 3
+
-
IN 4 Clean contact input 4
+

IN 4 IN 3 IN 2 IN 1 CO 2 CO 1 PO 2 PO 1
+ - + - + - + - +24V- +24V- + 4 - + 3 - + 2 - + 1 -

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Schneider Electric Pelco Finland Oy Kalkkipellontie 6, 02650 Espoo, Finland Telephone: +358 10 446 511 Fax: +358 10 446 5103 www.pelco.com/nordic
Document Number 66571760GB0 49 2011