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美***OMEGA歐米茄OMA-GUARDIT堅固耐用型自動報警撥號器

監控四個模擬或數字輸入，可單獨選擇

報警狀態下***多撥打8個電話號碼

數字記錄報警信息，每個長達12秒

內置浪涌保護

壁掛式或面板式

堅固的鋼結構

美國OMEGA歐米茄OMA-GUARDIT堅固耐用型自動報警撥號器

OMA-Guardit自動報警撥號器監控4個輸入通道。每個通道可以配置為模擬或數字信號輸入。該系統利用公用電話網絡作為傳輸報警信息和狀態呼叫的基本媒介。用戶可以通過標準的觸摸式手機在系統控制面板上對其進行現場編程。一旦檢測到報警情況，OMA-Guardit會自動通過標準撥號電話網絡調用最多8個預先編程的電話號碼列表，直到收到確認為止。當建立連接時，系統以數字預先錄制的語音信息的形式報告站點標識和特定報警條件。除了辦公室、工廠或家庭中的標準電話，報警呼叫序列還可以包括呼叫呼機、移動電話和語音郵件。語音傳輸包括一個站點標識和一個給出故障詳細信息的警報消息。站點標識和報警信息由用戶數字記錄。通過使用電子語音報告技術，OMA-GuardIt無需經常不可靠的音頻磁帶自動撥號器。OMA-GuardIt滿足了現代自動撥號器的要求——它應該非常可靠，能夠盡可能多地告訴被叫方有關警報性質的信息，以便正確的人員能夠快速、適當地作出反應。許多其他自動撥號器不滿足這些要求。

美***OMEGA歐米茄OMA-GUARDIT堅固耐用型自動報警撥號器

Monitors Four Analog or Digital Inputs, Individually Selectable

Calls Up to Eight Phone Numbers on Alarm Condition

Digitally Records Alarm Messages up to 12 Seconds Long Each

Built-in Surge Protection

Wall Mount or Panel Mount

Rugged Steel Construction

The OMA-GUARDIT automatic alarm dialer monitors 4 input channels. Each channel can be configured for an analog or digital signal input. The system utilizes the public telephone network as a basic medium for transmission of alarm messages and status calls. It is field programmable by the user at the system's control panel via a standard touch tone phone handset. Upon detection of an alarm condition, OMA-GUARDIT automatically calls a list of up to 8 pre-programmed phone numbers over the standard dial-up telephone network, calling until it gets an acknowledgement. When a connection is made, the system reports the station identity and the specific alarm condition in the form of a digitally pre-recorded voice message. In addition to standard phones in office, plant, or home, the alarm calling sequence can also include calls to pagers, cellular phones, and voice mail. The voice transmission consists of a station identification together with an alarm message giving details on the fault. The station identification and alarm messages are digitally recorded by the user. By using electronic voice reporting technology, OMA-GUARDIT eliminates the need for often unreliable audio tape autodialers. OMA-GUARDIT fills the requirement of a modern autodialer–it should be extremely reliable and be able to tell the called party as much information about the nature of an alarm as possible so that the right personnel can respond quickly and appropriately. Many other autodialers don’t meet these requirements.