DGH Corporation, D6100, D6000 Voltage Input Module
Features:
- 7CH Differential Voltage Input Module
- User-selectable analog input range per channel
- RS-485 serial communications interface
- Modbus RTU Protocol
- 500Vrms analog input isolation
- 16-bit analog input measurement resolution
- Continuous self-calibration
- Programmable analog input digital filters
- Requires +10V to +30Vdc unregulated supply, 1.4W
- Transient suppression on RS-485 data lines
- Removable screw terminal plug connectors
- CE marked
Applications:
- Process monitoring and control
- Remote data logging to any host computer
- Product testing
Software
The D6100 modules are compatible with all commercial software programs and OPC servers that support the Modbus RTU protocol. Commercials software programs from Wonderware, DreamReport, National Instruments Labview, Indusoft, DAQFactory and Dasylab all support the Modbus RTU protocol. OPC Servers from Kepware and MatrikonOPC support the Modbus RTU protocol.
The D6100 voltage input module contains seven differential inputs for measuring DC voltages. Each input channel can be programmed to measure any one of six ranges.
The module performs all signal conditioning, 16-bit analog to digital conversion, linearization and stores the result in a 16-bit unsigned integer format. The unsigned integer data values represent a percentage of the voltage input full scale range.
The data values are transmitted to any supervisory host computer that supports the Modbus RTU serial protocol. See the links to a Modbus scaling example and product documentation below.
The D6100 current input modules can be mounted on a DIN-rail using the MK-1 mounting kit.
For more information, please see 
Data Sheet
