Powerful Data Logger and Flexible Data Acquisition and Data Logging Systems

DT-81

Features
• USB memory for easy data & program transfer
• Dual Channel Isolation Technology
• Serial ‘Smart Sensor' port
• User Definable allocation of memory size & mode
• Web server for improved browser access
• FTP for automatic data transfer
• Modbus for SCADA connection
• SDI-12 (multiple networks)
• Up to 3 Analog (± 30V) sensor inputs
• 8 Flexible Digital channels

Feature Packed Value for Money!

The dataTaker DT-81 is the answer to the end user or OEM requiring fewer channels whilst demanding the powerful features and flexibility of the DT-80.

With support for SDI-12 sensors, Modbus for SCADA systems and Web enabled features, the DT-81 is ready to be rolled out into tomorrow's environmental or industrial monitoring projects.

The DT-81 is a robust, stand alone, low power and economical data logger. It's USB memory stick support, 18 bit resolution and extensive communications capabilities make it a powerful partner.

Versatile Measurement

Analog and digital channels, high-speed counter inputs, phase encoder input and programmable serial sensor channel allow the DT-81 to easily connect to most sensors and data measurement sources. Temperature, voltage, current, 4-20mA loops, resistance, bridges, strain gauges, frequency, digital, serial and calculated measurements can all be scaled, logged and returned in engineering units or within statistical reporting. Group sampling, logging, alarm and control tasks within schedules to suit your requirements. Smart sensors, GPS, PLCs and other intelligent devices are supported via a serial sensor port (RS232), with our optional CANgate interface available for CAN bus applications.

Superior Data Storage and Communications

Store up to 5 million data points in user defined memory, log as much or as little as you need with independent control of schedule size and mode. Overwrite or stop logging once allocated memory is full. Archive data on alarm event, copy to USB memory or transfer via FTP, the choice is yours.

Communications features include RS232 with modem support, USB, Ethernet and USB memory stick ports. Connect to the DT-81 locally, remotely or over the Internet. The web server allows browser access to data and files, FTP provides data to your office over the internet or mobile phone network, without the need for polling or specific host software.