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HDM2101多線制消防應(yīng)急廣播控制器
HDM2101多線制消防應(yīng)急廣播控制器

項(xiàng)目名稱Project Name

技術(shù)參數(shù)Technical   Parameters

頻率響應(yīng)   Frequency response

300-3400Hz ±3dB

可選配用戶板及門數(shù)   loop interface broad No & Loop zone No.

1-5塊或8-40  

1-5 loop interface broad; 8-40 loop zones

傳輸衰耗 transmissing fading

≤5dB

分機(jī)環(huán)路電阻 Extension of loop resistance

≤1kΩ

供電電壓   Power required

DC20V28V

耗電電流Current consuption

待機(jī)狀態(tài)Stanby≤400mA  

滿載電流:Full loaded≤2A(當(dāng)選配5塊用戶板時)

錄音時間   Recording time

≥20分鐘Minutes

電話記錄 Call message records

100 Records

每門電話線長度   Singal loop distance

導(dǎo)線規(guī)格CableRVS2.5mm2,1500m

使用環(huán)境溫度Working temperature

040

使用環(huán)境相對濕度Working Humidity

≤90%RH

外形尺寸Dimensions

482.6mm(長)×300mm(深)×88mm(2U)

重量Weight

≤4.5kg


基本性能Features

l  2U面板式安裝結(jié)構(gòu)(1U=44.45mm),簡潔大方。Compact design, the panel merely occupies 2U rack room.

l  大型帶背光液晶顯示屏,實(shí)時時鐘顯示,觸摸按鍵、數(shù)字鍵盤、人性化操作。Large backlit LCD screen, digital keyboard, and is user-friendly operation.

l  采用2n線制的多線接線方式,每門分機(jī)電話線長度適于1500以內(nèi)。2N wiring installation, the maximum wiring distance is 1500 meters.

l  140門分機(jī)地址,可配接消防電話分機(jī)和消防電話插孔。Refer to different configuration, system may have 1 40 loop zones

l  通話自動錄音,可自動記錄通話地址和時間,在分機(jī)已被注冊的情況下,總機(jī)具有電話線路短路斷路故障判斷能力,并有聲光故障報警。Automatically record calls and calling information. All loops are real time monitored for open or short circuit.

l  消防電話分機(jī)摘機(jī)或插孔式消防電話分機(jī)插入消防電話插孔中可直接呼叫消防電話總機(jī)??倷C(jī)可通過地址操作與多部分機(jī)呼叫和通話。消防電話分機(jī)、消防電話插孔都設(shè)有工作狀態(tài)指示燈。Calls to telephone exchange will be made when extensions off-hook or plug handset into jacks; throught digital keybroad, exchange is supported to call fews of extensions.

l  電話插孔HD230可多個并聯(lián)使用,線路末端電話插孔接入7.5kΩ/0.25W金屬膜電阻,可用于電話線路開路故障判斷。The 7.5KΩ/0.25W metal film resistor accessed in each loop zone is to detection the open or short circuit.

l  每路最多可并聯(lián)掛接電話插孔(HD23060個或電話分機(jī)(HD2104部。 System allows to connect 4 telephone extensions or 60 telephone jacks for each loop zone.


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