Typical applications include variable air damper control, blower and motor speed control, light level control, audio sound level control, motion control, water/fluid/air valve position control, variable-frequency drive (VFD) motor control, 4-20ma loop control, solenoid position control and hundreds of other applications.
- Connects to RS-485 (distance up to 4,000 feet)
- 8 channels of 8 bit Digital to Analog (256 increments in output level) with DAC8-8RS485
- 8 channels of 10 bit Digital to Analog (1,024 increments in output level) with DAC8-10RS485
- 8 channels of 12 bit Digital to Analog (4,096 increments in output level) with DAC8-12RS485
- 8 channels of 16 bit Digital to Analog (65,536 increments in output level) with DAC8-16RS485
- The DAC8-RS485 may be special ordered with up to 64 channels of analog output - contact EECI support for more info
- Selectable reference voltage - allows for 0 to 3.3v, 0 to 5v or user supplied voltage output ranges
- Available with high precision voltage reference pre-installed. Allows for (0 to 1.2v), (0 to 2.048v - .5mV per increment), (0 to 2.5v), (0 to 3v) or (0 to 4.096v - 1mV per increment) output ranges
Contact EECI support for more info
- Add the CO-420T 4-20mA Transmitter for RS-485 controlled 4-20mA current loop transmitter
- Full technical support provided by on staff advisors
- Expandable to monitor up to 8 digital inputs or control up to 8 relays (or combinations) using the
EX-8M expansion card or...
- Expandable to control up to 128 relays, monitor 128 inputs (or combinations of relays and inputs) using
EXM-16 or EXM-32 Relay I/O Expansion Modules
- Expandable to also monitor Analog to Digital channels or control additional Digital to Analog levels - contact EECI support for more info
- Compatible with Windows 11, Windows 10, Windows Server, Windows 8.1, Windows 7, Windows Vista and Windows XP
- Android Compatible - Use with your Android tablet or phone - Monitor over network or WiFi
- No complicated communication protocol - just one line of code is required to control all analog levels (or control all relays) to greatly simplify software development. The RS-485 connection and all initialization is completely automated.
- Use your own program to control, read and process the 8 analog output levels for any application or use the included software
- Source code examples included on CD in Microsoft Visual Basic.Net, Visual C#, C++, Python and others
- LabVIEW compatible, includes LabVIEW VI, graphic software example and DLL library
- Includes CD (or optional USB Flash Drive) with Data Logging Software, driver and user interface. Requires PS-5VDC-1000 power adapter
