多线型火灾报警主机

Input Circuits

Sixteen input circuits provide configuration. Input circuits 1 through 16 may be used as standard fire alarm control panel zones. All sixteen Initiating Device Circuits accept normally-open contact devices and two-wire smoke detectors.

Output Circuits

?   24 Volt Resettable Power Output 1000 mA

?   24 Volt Nonresettable Power Output 1000 mA

?   24 VoltBatteryCharger (up to 18 AH batteries)

?   EIA-485 Port (interfaces to Annunciators, and Graphic Annunciators and Remote Relay Module)

Sound (Notification Appliance )Circuits

Four Notification Appliance Circuits.

Relays

Three dry relays for system alarm, system trouble and supervisory are provided standard. Contacts are rated 2.0 amps @ 30 VDC (resistive) and 2.0 amps @ 30 VAC (resistive).

EIA-485 Port

EIA-485 compatible port supports up to 10 different device addresses which can consist of Remote Annunciators, Relay Modules, Annunciators or Graphic Annunciators or any combination of the four modules.

Battery Charger

Battery Charger will charge up to 18 AH batteries.  The CK1000 cabinet holds a maximum of 7 AH batteries. The external box is required to hold 18 AH batteries.  The charger is rated for 500 mA maximum current.

AC Power

AC90-270 VAC, 50 Hz, 2.3 amps

Wire size: minimum #14 AWG (2.0 mm²) with 600V insulation

Battery (lead acid only)

Maximum Charging Circuit:NormalFlat Charge—27.6V @ 0.8 amp

Maximum Charger Capacity: 18 Amp Hour batter

Sound Output Device Circuits

General Alarm Zones 1 through 16

Operation: All zones Class B

Normal Operating Voltage: Nominal 24 VDC (ripple = 100 mV maximum)

Alarm Current: 15 mA threshold

Short Circuit Current: 42 mA maximum

MaximumLoopResistance: 100 ohms

End-of-Line Resistor: 4.7K, ? watt

DetectorLoopCurrent is sufficient to ensure operation of two alarmed detectors per zone

Standby Current: 7.26 mA

Three Relays Output

Relay contact rating: 2.0 amps @ 30 VDC (resistive), 2.0 amps @ 30 VAC (resistive)

Nonresettable 24 VDC Power

Maximum ripple voltage: 10 mVRMS          Operating Voltage nominal 24 volts

Total DC current available from this output is up to 500 mA

Recommended maximum Standby current is 150 mA