Model 831-INT Docking Station Brochure

Model 831- INT Docking StationApplications? Permanent Noise Monitoring? Temporary Noise MonitoringHighlights? 831-INT-ET adds Ethernet networkconnection for broadband communication? Weather sensor interface? Powered USB hub for communication,weather and GPS? AC, battery or solar powered? Battery charge management includingsolar power? Power for Model 831, outdoor microphoneweather sensor, and communication? Fully supported by 831 SDK for systemintegrators? Cabling made easy? Rugged and reliable? Live audio streaming? -40 to 70 °C (-40 to 158 °F)Temperature rangeThe Model 831-INT provides the 426A12 outdoor microphone with bothelectrical power and control commands for its electrostatic actuator,temperature and humidity readout. The Vaisala WXT520 (SEN031) weathersensor is connected to the Model 831-INT for wind speed and direction,temperature and humidity, barometic pressure, rain and hail.The Model 831-INT further simplifies cabling by providing a USB hub where theGPS, analog modem or wireless gateway connect.The AC power unit also controls the intelligent charging of the Sealed LeadAcid (SLA) backup batteries. The DC power input is available for solar poweredinstallation.The enhanced 831-INT-ET version extends the reach of the Noise MonitoringStation (NMS) with TCP/IP based broadband connection, even allowing liveaudio streaming. It is fully supported by the 831 SDK making it an ideal solutionfor system integrators.Finally, the Model 831-INT hosts the Model 831 sound level meter as the heartof a permanent NMS.Model 831-INT Docking StationCompact Interface for All Accessories in a Noise Monitoring StationModel 831-INT seamlessly integrates the Model 831 with it’s wide range of accessoriesLarson Davis Toll-Free in USA 888-258-3222 716-926-8243 www.larsondavis.comModel 831-INT Docking StationModel 831 Interface? Conditioning of signals from all sensors? Power for Model 831? Power and control signals for Models426A12 outdoor microphone? Power for 4 USB ports and logic I/O lines4-Port USB Powered Hub? Cellular Modem: MDMUSB-E? Analog Modem: MDMUSB-A? GPS unit: GPS001? Combined weather sensor: SEN031? Up to 500 mA per port2 Digital I/O Lines? 1 Logic Input, 0 - 5 V (Typical use:open door detection)? 1 Logic Output, open drain. 0 - 16 V(Typical use: exceedance warning)? Provides 10 to 15 V power port for externalperipherals, up to 200 mANetwork (831-INT-ET)? CAT5 Ethernet for broadband communication? Wireless 3G/GSM-Raven XE GatewayMiscellaneous? Watchdog system will restart the systemin the event of system faults? Compact design cradles the Model 831 & pro-vides for mounting in permanent enclosures? LED Indicators show1. Mains Power2. Charger Status:On = Full Charge ModeBlink = Trickle/Recovery ModeOff = Fully Charged3. System Power4. USB Hub PowerBattery Management and ChargeControl? One or two 12 V sealed lead-acid(SLA) batteries? Connector: removable screw terminal? Automatic system shutdown on low batteries? Automatic intelligent charger for SLAbatteries: trickle and full charge modes? Temperature sensor for chargercompensationAC powered? AC Power provided by 15 V 3.5 A: PSA030? Seamless, automatic power switching frommains power to battery backup when mainspower fails? Automatic charge of backup batteries? Automatic power up with mains powerrestoration, if battery was dischargedDC powered? Powered from a battery and solar panelwith matched charger? Automatic power up after automaticshutdown2 Larson Davis Toll-Free in USA 888-258-3222 716-926-8243 www.larsondavis.comModel 831-INT DBattery/Solar ChargerSolar PanelDC ChargerAlarm EventModemAnalog or WirelessGPS PCUSB to Model 8313Larson Davis Toll-Free in USA 888-258-3222 716-926-8243 www.larsondavis.comDocking StationModel 426A12Control/PowerAcousticSignalInternetSierra WirelessRavenXE Gateway(COM-RAVEN-XE)Model 831 InterfaceDC Powerfrom AC AdapterVaisala WXT520 (SEN031)Wind/Temp/Rain/HailRouterBroadbandSpecificationsPower 100-240 VAC, 50 or 60 Hz12-16 VDCWeight 831-INT 465 g (1 lb)831-INT-ET 496 g (1.09 lb)Size (L x W x H) 195 x 76.2 x 76.3 mm(7.68 x 3.00 x 3.02 in.)Operating Temperature -40 to 70 °C (-40 to 158 °F)IEC61672 With Model 831 Type 1 Sound Level MeterOrdering Information831-INT Model 831 Docking Station831-INT-ET Model 831 Docking Station with EthernetIncluded AccessoriesPSA030 100-240 VAC, 50-60 Hz, IEC Connector Power Supply (3.3A at 15V)CBL159 1.5 ft USB CableOptional AccessoriesModel 831Class 1 Sound Level MeterModel 426A12Permanent OutdoorMicrophoneModel TRP01920 ft tilt-downpoleModel EPS031/032Fiberglass NMSenclosure (AC/Solar power)Model TRP02020 ft heavy dutytripodOptional AccessoriesMDMUSB-A Analog ModemMDMUSB-E Wireless Edge GatewayGPS001 GPS Unit for Location and ClockCOM-RAVEN-XE Sierra Wireless Raven XE GatewaySEN031 Vaisala WXT520 Combined Meteorological Sensor426A12 Permanent Outdoor Preamplifier / MicrophoneEPS031 Fiberglass NMS Enclosure (AC power)EPS032 Fiberglass NMS Enclosure (DC/solar power)Optional CablesCBL152 Acoustic Signal from Model 426A12 (20ft)CBL153 Power and Control for Model 426A12 (20ft)CBL167 Power and Data Cable for SEN031DVX008A USB to Serial Adaptor for RS232 Modem or CBL167Model 831-INT Docking Station3425 Walden Avenue, Depew, NY 14043-2495 USAPhone 716-926-8243Toll-Free in USA 888-258-3222Fax 716-926-8215 E-mail sales@larsondavis.comWeb Site www.larsondavis.comISO 9001 CERTIFIED© 2011 PCB Group, Inc. In the interest of constant product improvement, specifications are subject to change withoutnotice. PCB, and ICP are registered trademarks of PCB Group Inc., SoundTrack LXT, Spark and Blaze are registered trade-marks of PCB Piezotronics, Inc. HVManager is a trademark of PCB Piezotronics, Inc. All other trademarks are property oftheir respective owners.LD-831_INT-0911 Printed in U.S.A.For environmental noise monitoring and building acoustics, Larson Davis offers afull line of instruments, accessories and software. For personal noise and vibrationexposure monitoring, Larson Davis complements this with sound level meters,personal noise dosimeters, human vibration meters, audiometric calibrationsystems and hearing conservation programs.Visit www.larsondavis.com to locateyour nearest sales office