Dahua DH-PFM906-E
Dispositivo de diagnóstico profesional para redes de seguridad que combina un multímetro avanzado con capacidades de prueba de fibra óptica y cableado.
Pantalla táctil IPS de 7 pulgadasSistema operativo AndroidPruebas de red y cableadoAnálisis de fibra ópticaMultímetro integradoSoporte Wi-Fi
Este tester todo en uno simplifica la instalación y el mantenimiento de sistemas de videovigilancia. Permite visualizar cámaras en tiempo real a través de protocolos ONVIF y Dahua, además de realizar pruebas de red, detección de cortocircuitos y medición de voltaje en un solo dispositivo compacto.
Equipado con herramientas especializadas para fibra óptica y cableado estructurado, facilita la localización de fallos y la verificación de parámetros eléctricos. Su pantalla de alta resolución y batería recargable garantizan una operación fluida y precisa en cualquier entorno de trabajo.
Especificaciones técnicas
General
Language13 languages including Chinese and EnglishOperation modePhysical buttons and touch screenKeyboard SoundOn/OffButtonKeypad: 14 keys; Others: Power and on–off buttonLED1 × 35 lm 5mm LEDUpdateSupports online and local updateCamera AccessONVIF and Dahua private protocolInitializationSíFunction ControlModify the IPC resolution, IP address and account password. Control IPC to restore factory defaultsFunction ControlOSD menu; PTZ controlBaud Rate150 bps, 300 bps, 600 bps, 1200 bps, 2400 bps, 4800 bps, 9600 bps, 19200 bps, 38400 bps, 115200 bpsBreak and Short Circuit TestMeasures the location of a disconnection or the short–circuit of BNC cables, network cables, telephone cables, and more.Cable TracingSíHDMI Test1-ch HDMI video input, max. 4K@30 fps; 1-ch HDMI video outputUTCSíResistance TestLimit: 660.0 Ω, 6.6 KΩ, 66 KΩ, 660 KΩ, 6.6 MΩ Reading range: 0–6600 Min. Resolution: 0.1 Ω, 1 Ω, 10 Ω, 100 Ω, 1 KΩ, 10 KΩ Accuracy: ± (0.8%+5), ±(0.8%+2), ±(0.8%+2), ±(0.8%+2), ±(0.8%+2), ±(1.2%+5)Capacitance TestLimit: 6.6 nF, 66 nF, 660 nF, 6.6 uF, 66 uF, 660 uF, 6.6 mF, 66 mF Reading range: 0–6600 Min. Resolution: 1pF Accuracy: ±(0.5%+20), ±(3.5%+8), ±(3.5%+8), ±(3.5%+8), ±(3.5%+8), ±(5%+8), ±(5%+8), ±(5%+8)Continuity TestLimit: 660 Ω Reading range: 0–6600 Min. Resolution: 0.1 Ω Accuracy: ±(0.8%+5) Judge the path: Test the resistance of two points less than 30 Ω ± 3 Ω, and the instrument will make a long soundDetector TypeInGaAsCalibrated Wavelength1625/1550/1490/1310/1300/850 nmMeasuring Accuracy<±3% dB (–10 dBm, +22 °C/+71.6 °F) <±5% dB（FS, +22 °C/+71.6 °F）HDMI1 × HDMI input port; 1 × HDMI output portRS-4851VLS1OPM1Multimeter4BNC4Surge Protection GradeCommon mode: ±2 kV; Differential mode: ±1 kVStatics ProtectionAir discharge: 8 kV; Contact discharge: 6 kVSistema operativoAndroidDisplay Screen7-in 1920 × 1080p HD full-angle retina capacitive IPS touchscreen.SD Card Slot1 × micro SD card slot, and it supports memory expansion up to 32 GB,and FAT32 and NTFS formats.CertificationsCE; FCC
Red y protocolos
Communication protocolMore than 30 protocols including Pelco–D/P, Samsung, Panasonic, Lilin, and YaanNetwork Cable TestTests the network cable pair length, attenuation, latency skew, reflectivity, impedance, the network cable sequence, short circuits, the opening and closing of the network cables, and other parameters, and then generates reports with the information from the tests.Network TestFeatures IP address scanning, PING test, bandwidth test, port flashing, link scan and other functions.Visible Red Light SourceEmits a visible red light to detect various types of faults in the optical fiber line such as breaks, cracks and bends.Protocol Code AcquisitionBuilt–in serial port tool, can receive and display RS485 protocol code data sent by control device, and can also send hexadecimal codes.ConnectorFC/PCUSB1 × type–A portPuerto de red2 × RJ45 10M/100M/1G network port (one port supports PoE and the other supports PSE IN) 1 × UTP/SCAN port
Alimentación
Auto Standby/Power OffSupports setting automatic standby and automatic shutdown.Transmitter Power (EIRP)CE EIRP: ≤20 dBm@2400 MHz–2483.5 MHz; ≤23 dBm@5150 MHz–5250 MHz; ≤20 dBm@5250 MHz–5350 MHz; ≤27 dBm@5470 MHz–5725 MHz; ≤14 dBm@5725 MHz–5850 MHz; FCC output power: ≤30 dBm@2400 MHz–2483.5 MHz; ≤24 dBm@5150 MHz–5250 MHz: ≤24 dBm@5250 MHz–5350 MHz:≤24 dBm@5470 MHz–5725 MHz; ≤30 dBm@5725 MHz–5850 MHzPower Supply for Camera12 VDC 2 AVoltage TestDisplays the size of PoE/PSE voltage and line connectionDC VoltageLimit: 660 mV (manual), 6.6 V, 66 V or 660 V Reading range: -6600 to +6600 Min. Resolution: 0.1 mV, 1 mV, 10 mV, or 100 mV Accuracy: ± (0.3%+4)AC VoltageLimit: 660 mV (manual), 6.6 V, 66 V or 660 V Reading range: -6600 to +6600 Min. Resolution: 0.1 mV, 1 mV, 10 mV, or 100 mV Accuracy: ±(1.5%+6), ±(0.8%+6), ±(0.8%+6), ±(0.8%+6)DC CurrentLimit: 6.6 mA, 66 mA, 660 mA, 10 A Reading range: -6600 to +6600 Min. Resolution: 1 uA, 10 uA, 100 uA, 10 mA Accuracy: ±(0.5%+3), ±(0.5%+3), ±(0.5%+3), ±(1%+5)AC CurrentLimit: 6.6 mA, 66 mA, 660 mA, 10 A Reading range: -6600 to +6600 Min. Resolution: 1 uA, 10 uA, 100 uA, 10 mA Accuracy: ±(0.5%+3), ±(0.5%+3), ±(0.5%+3), ±(1%+5)Diode Voltage DropLimit: 2 V Reading range: 0–2000 Min. Resolution: 1 mV Accuracy: ±(0.8%+6) Reference: Schottky diode (0.15–0.25 V); rectifier diode (0.6–1.0 V); PN junction of bipolar junction transistor (0.5–0.8 V)Power Test Range–70 dBm to +10 dBmAlimentación1 × charge port, 12 VDC 2 A 1 × power output port, 12 VDC 2 AAlimentación12 VDC 2 ABatteryReplaceable polymer lithium battery with a capacity of 37 Wh, and a working time of about 8 hours
Imagen y óptica
Resolución1 MP; 1.3 MP; 2 MP; 3 MP; 4 MP; 5 MP; 6 MP; 8 MP; 12 MPImageLive view, snapshot and recording, zoom, and H.264/H.265 decodingResoluciónHDCVI: 2 MP@25/30 fps, 4 MP@25/30 fps, 5 MP@20 fps, 6 MP@20 fps, [email protected]/15/25/30 fps HDTVI: 2 MP@25/30 fps, 4 MP@25/30 fps AHD: 2 MP@25 fps/30 fps, 4 MP@25 fps/30 fps CVBS: NTSC, PALImageLive view, snapshot and recording, zoomResolución720p@60 fps; 1080p@60 fps; 1080i@60 fpsScreen ResolutionLinear: 0.1%, logarithmic: 0.01 dBm
Dimensiones y montaje
Appearance ColorYellowDimensiones270.0 mm × 160.0 mm × 46.0 mm (10.63"× 6.30" × 1.81") (L × W × H)Packaging Dimensions313.0 mm × 286.0 mm × 96.0 mm (12.32" × 11.26" × 3.78") (L × W × H)Peso neto0.95 kg (2.09 lb)Peso bruto2.1 kg (4.63 lb)
Vídeo y audio
Video FormatHDCVI; HDTVI; AHD; CVBS (NTSC, PAL)Video Signal GeneratorPAL; NTSC video test signalAudio Test1-ch HDMI video input; 1-ch HDMI video outputAudio Port1 × audio input port; 1 × audio output port
Condiciones de uso
Temperatura de funcionamiento–10 °C to +55 °C (14 °F to 131 °F )Humedad de funcionamiento30%–90% (RH)Temperatura de almacenamiento–20 °C to +70 °C (–4 °F to 158 °F)Humedad de almacenamiento30%–90% (RH)
Inalámbrico
Wi-Fi HotspotSíWi-Fi StandardIEEE 802.11a/b/g/n/acFrequency Range2.4–2.4835GHz and 5.15–5.85GHz
