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Trung tâm báo cháy UNIPOS

Mã sản phẩm: 044

Giá: liên hệ

Mô tả

Technical features

 

Fire alarm lines:

   - Maximum number of fire detectors in a line

   - Connecting line

   - Maximum resistance of a line

Current thresholds for:

   - Fault condition

   - Duty mode

   - Fire condition

   - Short circuit

Controllable outputs for fire condition:

   - Number

   - Type

   - Electrical characteristics

Relay outputs for fire condition:

   - Number

   - Type

   - Electrical characteristics

Relay output for fault condition:

   - Number

   - Type

   - Electrical characteristics

 

32

two-wire

100 W

 

0 – 3 mA

3 – 12 mA

12 – 80 mA

> 80 mA

 

2 pcs

potential, relay with independent control

(19-28)V DC/1 A

 

2 pcs

potential-free, switching with independent control

3А/125V AC, 3A/30V DC

 

1 pcs

potential-free, switching with independent control

3А/125V AC, 3A/30V DC

Performance:

-    Control over fire alarm lines and controllable outputs for fault conditions (short circuit and interruption) and automatic reset.

-    Detection of removed fire detector and automatic reset.

-    Identification of manual call points.

-    LED indication for alarm state and emergency.

-    Delay of outputs for fire condition with time period of 1, 2, 3, 4, 5, 6  or 7 minutes after fire condition is registered.

-    Option for ''LOGICAL AND '' realization of two fire alarm lines.

-    Duty Mode condition with direct activation of Fire Condition 2nd Stage '' for two fire alarm lines.

-    Status Indication of the device for data transmission RS485.

-    Option for switching  on/off  interface RS485 communication.

-    Built-in sounder for fire condition – one tonal, continuous, can be switched off.

-    Built-in sounder for fault condition – one tonal, discontinuous, can be switched off.

-    Test mode for fire alarm lines.

-    Disabling fire alarm lines.

-    Disabling outputs for fire condition.

-    Expanding the options by means of extra relay outputs for fire condition for each line and built-in RS485 for operation in a local network.

Indications of registered events:

   - Light indication

   - Sound

Power supply

   - Mains:

          Voltage

          Frequency

   - Backup batteries:

          Battery type

          Number of batteries

          Nominal voltage of the backup battery

          Nominal capacity C20

          Charge voltage

 

LED

Built-in sounder

 

 

(187-252)V AC

50/60 Hz

 

lead, gel electrolyte

2 pcs

12V

(4,5) Ah

28V DC

          Operation in Duty mode upon interruption in main power supply:

 

2 lines

4 lines

6 lines

8 lines

24V / 4,5Ah

120 h

98 h

80 h

68 h

24V / 1,2Ah

32 h

24 h

20 h

16 h

          Consumption on backup batteries supply:

                    Configuration of 2 lines

                    Configuration of 4 lines

                    Configuration of 6 lines

                    Configuration of 8 lines                 

Power supply to external devices:

   - Voltage

   - Maximum current value (including current of contr.outputs)

Dimension

Weight (backup batteries not included)

< 35 mA at 24V DC

< 45 mA at 24V DC

< 55 mA at 24V DC

< 65 mA at 24V DC

 

(19-28)V DC

1,2A

313х218х85  mm

1,5 kg

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