Remote Level Monitoring Unit

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Lora Bryant
8 years ago
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1 Remote Level Monitoring Unit SPECIFICATIONS LASER MEASUREMENT Type InGasAs Laser Diode Wavelength 905 nm Beam Divergence 2.3 x 0.2 mrad (typical) Passive Range 0.5m to 150m Range to Reflective Target 0.5m to 3000m Eye Safety Class 1 Absolute Accuracy +/- 2 cm (filtered) Pule Rep Rate 1000 Hz Output Rep Rate 10 Hz Resolution 1 cm COMMUNICATIONS iridium 9602 SBD Satellite MODEM INTERFACE PROTOCOLS TCP/IP, UDP/IP, DHCP, SMTP, SMS Applications Water Level Monitoring Tide & Wave Monitoring Flood Risk Early Warning Tsunami Warning Over-Height Early Warning Land Slip Monitoring Remote Security & Detection Silo Level Monitoring PROCESSOR 32 Bit ARM processor AT91SAM3X8E Digital I/O Pins 54 (of which 12 provide PWM output) Analog Input Pins 12 Analog Outputs Pins 2 (DAC) Flash Memory for user applications 1 Mb SRAM: 96 Kb Clock Speed 84 MHz HOST INTERFACES RS232, USB 2.0, Two Digital I/O Ports ELECTRICAL Voltage Power ENVIRONMENTAL Operating Temperature Storage Temperature Protection Class Extremely Low Temperatures PHYSICAL Construction Dimensions Weight STANDARDS & APPROVALS 9 to 24 VDC 5.0 Watts -20 C to +60 C -40 C to +90 C IP67 Optional Internal Heater Black anodised aluminium 90 mm (H), 90 mm (W), 145 mm (L) 525 g FCC, Industry Canada, RoHS, PTCRB Class 1 Div2, Carrier Specific Approvals

5m to 3000m Eye Safety Class 1 Absolute Accuracy +/- 2 cm (filtered) Pule Rep Rate 1000 Hz Output Rep Rate 10 Hz Resolution 1 cm COMMUNICATIONS iridium 9602 SBD Satellite MODEM INTERFACE PROTOCOLS

2 Remote Level Monitoring Unit Laser Rangefinder PACER (MDL) ILM-150 Class 1 EyeSafe Laser 1000 Hz Firing Rate 100 Hz Output Rate 0.5 to 150 Metres Range 1cm Resolution RS 232 Output Programmable Operation Low Power Requirements Microprocessor Board 32-bit ARM processor 96KB of SRAM 1Mb Flash (Expandable) 54 digital I/O pins 12 analog inputs (12 bits) 4 UART s 2 DAC outputs 84MHz crystal oscillator 2 USB connections Satellite Transceiver Iridium 9602 MODEM Iridium Patch Antenna Charge Storage USB Interface Serial Data Interface Low Power Requirement Full AT Command Set Sleep / Wake Mode Short Burst Data Compatibility

Flash (Expandable) 54 digital I/O pins 12 analog inputs (12 bits) 4 UART s 2 DAC outputs 84MHz crystal oscillator 2 USB connections Satellite Transceiver

3 66 active satellites 10 spare satellites in-orbit Iridium Satellite System Six polar low Earth orbital (LEO) planes Altitude 485 miles (780 km) Satellites travel at 16,832 miles per hour Horizon to horizon takes 10 minutes Ka band Inter -Satellite communications Current Satellites were launched in the late 1990 s 66 new satellites called Iridium NEXT are in development and planned for launch in Gateways in Tempe, Arizona and Wahiawa, Hawaii Most reliable Satellite Network in existance recently

communications Current Satellites were launched in the late 1990 s 66 new satellites called Iridium NEXT are in development

4 Remote Monitoring System IRIDIUM Satellite Network IRIDIUM Ground Station LAN LAN Unlimited Number of Remote Units INTERNET LAN WAN Secure DNS Servers Unlimited Number of Users

5 Remote Power Options Solar Panels Wind Generators Mains Power Adaptor Nominal Power Consumption = VDC

7 User Interface Google Earth API driven GUI Global Coverage Secure User Login Multiple Security Levels Remote Monitoring Unit Configuration Historical Data Retrieval and Analysis User Configurable Alarm Parameters Real Time Data Display or SMS on Alarm Customizable Reports User Logs Global Data Forwarding

Retrieval and Analysis User Configurable Alarm Parameters Real Time Data

8 Onboard Intelligence Water Surface is sampled 10 times per second Data is Analysed and Processed in the irlm unit Processed Data is compressed into a proprietary ilinks format Results are sent to the ilinks Servers via the IRIDIUM satellite network Water Depth (Level) Wave Length Wave Height Wave Amplitude Maximum Crest Maximum Trough Change in Depth since Last Report Raw Data can be optionally stored in the irlm unit for up to 1 Year Update rates are User Definable normally every 30 minutes Running Costs for Data Communications - $16 Per Month

Wave Length Wave Height Wave Amplitude Maximum Crest Maximum Trough Change in Depth since Last Report Raw Data can be optionally stored

9 Remote Water Level Monitoring Internet IRIDIUM Satellite Network Local Area Network Customizable Reports Survey Datum Water Level

10 Remote Water Level Monitoring with Real Time Clearance Warning Sign CLEARANCE : 62.5 ft.

11 Land Slip Monitoring Survey Prism Survey Prism Internet Solar Panel Local Area Network

Overview. 1. GPS data tracking via GSM SMS / GPRS. 2. GPS data logging in internal memory. 3. Alarm alert via GSM SMS / Dialing / GPRS

Overview. 1. GPS data tracking via GSM SMS / GPRS. 2. GPS data logging in internal memory. 3. Alarm alert via GSM SMS / Dialing / GPRS Vehicle or Personal Position Tracking Vehicle Status and Speed Tracking Auto Accident Report Global Position System (GPS) Navigation System Anti theft Alarm System Overview 1. GPS data tracking via GSM