Aanderaa SmartGuard Datalogger

The next generation is more than a data logger

SmartGuard is the next generation sensor and instrument HUB for Ocean, Lake, Reservoir, Estuary and River Hydrometric stations. It's a complete observatory node for advanced Hydrologic/Meteorological stations as well as for small stand alone stations.

Features
Specifications

Monitoring water and weather conditions is essential in many operations and the SmartGuard node is well suited for stand-alone stations powered by battery and solar power utilizing wireless real-time data communication. Designed for ease of integration of new and existing sensor technologies into a single Aanderaa observatory node with modern self-describing XML data output formats. SmartGuard interfaces with all Aanderaa atmospheric and in water sensors, along with most 3rd party sensors.

SmartGuard advantages:

Great flexibility: Basic-Extended-Full versions handle air and water sensors
Flexible easy configuration and setup using PC software
Fully integrated with Aanderaa real-time system
Full AiCaP Bus compatibility, including 150 m string with up to 25 sensors
Plug-n-play Aanderaa Smart sensor interfaces: O2, Conductivity, Temperature, Pressure, Water Level, Tide and Current
AADI SR10 and VR22 meteorological sensor interfaces: Wind speed and direction, Temperature, RH, Visibility, Air Pressure and more
Interfaces for most 3rd party RS-232/RS-422 sensors, analog sensors, digital sensors
XML data records with complete metadata; traceable and with status info on individual parameters
Large onboard data storage capacity on a removable SD memory card
External power supply 12- 30V internally regulated
Up to 6 double ended analog sensor input (0-5V, 24 bit)
Individual power control for attached sensors
Low power consumption
RS-232 communication port with controlled power supply for communication equipment
Easy readable display and 6 key operator panel

SMARTGUARD versions:

Basic, Basic w/SR10, Extended, Extended w/SR10

SMARTGUARD capabilities:

Up to 25 Aanderaa Smart sensors (AiCaP nodes) can be connected on an up to 150m string
Up to 10 Aanderaa SR10/VR22 sensors (AADI Met and Full)
RS-232/RS-422 for 3rd party serial sensors. Individual power control. Basic and Aanderaa Met: 1 (Extended and Full: 5)
Analog input, 0-5V, differential, 24 bits. Basic and Aanderaa Met: 3 (Extended and Full: 6)
Digital input, 1 Opto-isolated, 500 Hz, 1 non isolated, 0/10V, 5 kHz. Basic and AADI Met.:1 (Extended and Full: 2)
Digital output: 2X 0/10V. Basic and AADI Met.: (Extended and Full: 2)
RS-232 communication channel for modem and direct cable. Direct cable also RS-422
USB for local PC operation
LAN for remote operation and networking (socket)

Recording system: