Product Name: Dahua Security CCTV Alarm Product Field Surveillance Unit (FSU2004H-F) Model NO.: FSU2004H-F Application: Home, Industry, Communication Electronic Products, Special Equipment Certification: CE, FCC Installation Mode: Wall Mounted Usage: Anti-theft, Temperature Type: Field Surveillance Unit SD Card: 32GB Including USB: 1 USB Port, for Mouse,Upgrade or Module Communicat RS232: RS232 1 Port, for PC Communication (Debug) Interface: 1 Rj-45 Ports (10/100Mbps) Trademark: dahua without logo Transport Package: Box Specification: 210mmx138mmx52mm Origin: Zhejiang, China HS Code: 85479010 Product Description Features:> 4 AI (analog input 4~20mA, 0~5V) detectors, customize threshold definitions> 4 on-board zones> 3 RS485 detectors> 1 RS232 detector> 1 ITU-Bus, support up to 64 temperature probes> 1 IR control, connect with air conditioner remote control> 2 channel relay output> 4 channel@720P or 2 channel@1080P IPC> 1 Ethernet ports> Support 4G/3G/2.5G (-F only)> Local storage, 32GB SD card> Support 1×2.5-inch HDD, up to 2TB> Web configuration, alarm and video review> Optional power supply DC 12V / DC 12~48V> Wall-mounted or destopSpecifications:SystemMain ProcessorARM Cortex A9@Max 930MHzOperating SystemEmbedded LINUXSensor and AlarmAnalog alarm inputs4 AI, 4-20mA, 0-5V, Customize threshold definitionsDigital alarm inputs4 DI(dry contact) interfaceSmoke Detector1 somke detector interfaceRS485 inputs3 RS485 detectorsRS232 inputs1 RS232 detectorITU-Bus1 group, up to 64 temperature probes(detectors)IR Control1 group, connect with infrared emitterProtocolModbus-RTU,Modbus-ASCII,1363,Modbus-TCP,etc.Alarm Outputs2 Channel, NO/NC programmable outputsBell port12V 1A, programmable bell outputAudio and VideoIP Camera Input4 Channel@720P or 2 Channel@1080P, H.264Two-way Talk1 Channel Input, 1 Channel Output, BNC interface 3.1W@8Ω (MP3,WMA format, <10MB)StorageSD card32GB includingHDD1×2.5-inch HDD, up to 2TBAuxiliary InterfaceUSB1 USB Port, for mouse,upgrade or module communicationRS232RS232 1 Port, for PC Communication (debug)Electric out1 pair, 12V 1A, supply power for detectorNetworkInterface1 RJ-45 Ports (10/100Mbps)PoEN/ACellular IP modemLTE/WCDMA/CDMA/GPRS/GSM and more (-F)Network FunctionHTTP, HTTPs, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP,SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, IP SearchMax. User Access64 usersMax. Logs50,000InteroperabilityonVIF 2.4ElectricalPower SupplyDC 12V / DC 12~48VPower Consumption15W (Load power supply<30W)EnvironmentalOperating conditions-10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa,0 ~ 95% RHConstructionDimensions210mmx138mmx52mmNet Weight3kg(6.6 lb) (without HDD)InstallationWall mount, desktopCertificationCEEN 55032, EN 55024, EN 50130-4+A1, EN 61000-3-2, EN 61000-3-3, EN 60950-1FCCPart 15 Subpart B 2016TypePart NumberDescriptionFSUDHI-FSU2004HField Surveillance UnitFSUDHI-FSU2004H-FField Surveillance Unit with cellular ip network