● Remote intelligent analog output and digital I/O units with opto-isolated RS-485 serial interface to host computer
● Eight 12-bit analog current (4-20mA) and voltage outputs
● Software selectable voltage ranges of 0-5V, 0-10V, ±5V
● Seven bits of digital I/O configured on a bit-by-bit basis as either inputs or high-current outputs.
● Field connections accomplished via 50-pin removable screw terminals.
● Onboard 16-bit 8031 compatible microcontroller with 32K SRAM and EEPROM
● Watchdog circuit for reset on power-up and microprocessor failure
● Protective metal T-Box for high-power model (RDAG12-8H)
● Protective NEMA4 enclosure for harsh atmospheric and marine environments (RDAG12-8 only)
● High-Power Model can drive loads up to 250mA per channel
● Remote Data Acquisition
● Supervisory Control
● Building Automation
● Direct Digital Control
● Process Monitoring and Control
● Energy Management
● Security Systems
● Relay Control
Drivers for various operating systems are also provided, including active support for Windows XP -> 10 — all in both 32-bit and 64-bit flavors, and including consumer, server, and embedded varieties — as well as the 2.6 and newer Linux kernels and recent OSX / macOS versions. Many products continue to ship with driver support for Windows 95, 98, Me, NT4, and Windows 2000, but support for these operating systems is considered deprecated.
