Schneider Electric FX 3NET Servisní příručka stáhnout pdf (Strana 36)

Installation Instruction 66571764GB3 Fire Detection 36

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 66571764GB3 16 2012

15. Signal inputs

15.1 Connecting the inputs to the control panel

The FX-MC2 board has two clean contact input connectors.

Each FX-IOC board has four clean contact input connectors.

Input

Default Function

Default state

also configurable as

MC2-IN1

Fault in fire alarm router equipment

Normally open / monitored

Normally open / closed

Monitored / not monitored

MC2-IN2

Fault in fault warning router equipment

Normally open / monitored

Normally open / closed

Monitored / not monitored

- +IN2 - +IN1

4k7

1k54

Normally open / monitored

Normally closed / not monitored

- +IN2 - +IN1

4k7

1k54

Normally closed / monitored

Normally open / not monitored

IN 1

IN 2

IN 3

IN 4

+ -

IN 3

+ -

IN 2

+ -

IN 1

+ -

Input

Default Function

Default state

also configurable as

IOC-IN1

Fault warning

Normally closed

Normally open

IOC-IN2

Fault in extinguisher

Normally closed

Normally open

IOC-IN3

Extinguisher activated

Normally open

Normally closed

IOC-IN4

Smoke vents activated

Normally open

Normally closed

1. Disconnect all power from the control panel.

2. Select suitable inputs and connect the device to be monitored (e.g. extinguisher call point, router fault

output) to the control panel.

3. Start the control panel.

4. If the control panel gives an earth leak indication, press the “BUZZER SILENCE”- button and disconnect

all power. Repair any fault and restart the control panel.

5. Test the operation of the inputs with the connected device (remember that a fire alarm or fault warning

also activates fire and fault alarm devices and alarm routing equipment).

15.2 Testing the inputs

The inputs for Fault in fire alarm router, Fault in fault warning router and Fault in extinguisher can be tested without

activation of fault warning outputs, as follows:

Press the wheel to activate the menu and select:

INPUT INTERFACES

Then press again the wheel and select:

MC MONITORED INPUT 1 or 2

Press the “TEST”- button, at which the display will show the text:

IN TEST STATE

The display indicates now the status of the input.

FAULT or OK

The test is stopped by pressing the “TEST”- button.

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 57 58

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