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FB120A工業(yè)自動(dòng)化與控制監(jiān)控器-繼電器輸出規(guī)格書PDF中文資料

FB120A
廠商型號(hào)

FB120A

參數(shù)屬性

FB120A 包裝為盒;類別為工業(yè)自動(dòng)化與控制 > 監(jiān)控器 - 繼電器輸出;產(chǎn)品描述:RELAY TIME DELAY FLSH FAIL ALARM

功能描述

Flasher & Incandescent Beacon Alarm Relay
RELAY TIME DELAY FLSH FAIL ALARM

文件大小

220.77 Kbytes

頁(yè)面數(shù)量

2 頁(yè)

生產(chǎn)廠商 littelfuse
企業(yè)簡(jiǎn)稱

Littelfuse力特

中文名稱

力特公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2024-10-30 17:02:00

FB120A規(guī)格書詳情

Description

The FB Series is used to monitor the operation of one twolamp

incandescent beacon and one beacon flasher (or auxiliary

module). The flasher and lamps are monitored by sensing the

flow of current in the circuit. If the lamp(s) or the flasher fail to

operate properly, a solid-state output and an isolated SPDT relay

energize. When connected to a site monitoring system, this

unit provides the remote beacon monitoring protection required

by the FAA/FCC. On a multiple beacon structure, one unit is

required for each two-lamp incandescent beacon (one unit per

beacon for LED beacons).

Operation

If one lamp in an incandescent beacon fails, the relay and solidstate

lamp failure outputs energize after 10s. If the flasher fails

in the ON or OFF condition, the relay and the solid-state flasher

failure output energizes after 6s. If both failures occur, all three

outputs energize after their trip delays.

Note: If both incandescent lamps fail, all three outputs will

energize. The relay and solid-state flasher failure output

energizes after 6s, and the solid-state lamp failure output

energizes after 10s.

Features & Benefits

FEATURES BENEFITS

Toroidal current sensing

Reliable low cost monitoring of the flasher and

lamps through built-in CT and provides isolation

from the monitored circuit

Failsafe beacon

monitoring

Alarm monitors for failed incandescent lamps in

addition to flasher function

One isolated, 5A, SPDT

alarm output plus two,

1A, solid-state line

voltage alarm outputs

When connected to a site monitoring system, it

provides the remote beacon monitoring protection

required by the FAA / FCC.

Fixed trip delays for

flasher (6s) and lamp

(10s) failures

Prevents nuisance alarms

FB120A屬于工業(yè)自動(dòng)化與控制 > 監(jiān)控器 - 繼電器輸出。力特公司制造生產(chǎn)的FB120A監(jiān)控器 - 繼電器輸出繼電器輸出監(jiān)控器檢測(cè)工業(yè)繼電器的異常輸出,并觸發(fā)邏輯輸出或觸頭組。常見的檢測(cè)類型包括:AC 和 DC 電流或電壓、電壓不對(duì)稱、接地故障、溫度監(jiān)控、缺相,以及相位序列或不平衡。這些器件可根據(jù)跳閘范圍、延遲時(shí)間、供電電壓、安裝類型和開關(guān)電路進(jìn)行選擇。

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    FB120A

  • 制造商:

    Littelfuse Inc.

  • 類別:

    工業(yè)自動(dòng)化與控制 > 監(jiān)控器 - 繼電器輸出

  • 系列:

    FB

  • 包裝:

  • 類型:

    電流檢測(cè) AC

  • 跳斷狀態(tài):

    通電高/低

  • 延遲時(shí)間:

    固定式,6 秒,10 秒

  • 電壓 - 供電:

    120VAC

  • 輸出類型:

    固態(tài)

  • 電路:

    SPDT(1 Form C)

  • 安裝類型:

    底座安裝

  • 描述:

    RELAY TIME DELAY FLSH FAIL ALARM

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