Power Alarm System Protecting Potential Transformer

specific functions:Can connect external industrial camera, this system with own SMS, MMS, Email functions8 wired zones, open/closed alarm mode is optional by self-programmingFixed code: 40 wireless zones,315/433MHz(optional)Digital inputs are adopted optical-coupled isolators, which can prevent external high voltage fromdestroying internal components.Send SMS automatically to report the state of digital input when it returns normal status.Wireless keyboard for setting phone No.Arm/disarm remotely through GSM SMS.Modify zone content (Chinese 70 words, English 140 letters )Send SMS to 5 preset mobile phone numbers while alarmingAuto-dial 5 preset phone numbers while alarming and monitor the sound at site.Record function: Maximum recording time:1 minVoice function: support play the user record voiceWith wired Mic interface and siren interfaceInquiry host's status and alarm events through SMSInquiry zones' name and arm/disarm status through SMSDigital inputs are adopted cal-coupled isolators, which can prevent external high voltage from destroying internal.GSM network wireless communication for alarm, no PSTN cable, not fear cable cutTemper device: Arming while the control panel removing or shaking.Connect with alarm center through GSM network With ROHS/CE/FCC certifications, conform to 3C safety standard and GB12663-2001 government standardMain technical parametersGSM frequency band: 850/900/1800/1900MHZ(quad band)Fixed code wireless signal frequency:315MHz/433MHz Wireless distance: 100-200mResponse time≤8s(GSM network normal)Fixed code zones:40Working conditions:Operating temperature:-45~+60ºC  Humidity ≤95% no condensationStandby current :5mAAlarm current: <500mAStandby power consumption:< 0.3WAlarm consumption:< 1-2WAdapter voltage:AC100- 240V 50Hz/60Hz.Output voltage: DC12V / 2AStandby battery:DC7.4V/1200mAStandby battery working hours≥48 hoursSize:260mm(Length)×180mm(Width)×120mm(High)Gross weight:3.5Kg   Net weight: 2.5KgRemote controllerPower supply:DC12V(Build-in 12V dry battery)Quiescent current: 0Emission current≤15mATransmitting frequency:315/433MHz±0.5MHzTransmission distance: no obstacle distance: 80mWorking conditions:Operating temperature:-10~+55  Humidity ≤90%Host Installation:The host should be installed in center place, should be protected under detectors' coverage, the host also can be fixed in the wall.Note:The external sirens must be inserted into host before turn on the power, don't plug into/pull out detectors when host is working, or the host world be damaged.