Intrinsically Safe for installation in Zone 1, 2 Gas Group IIC, IIB, IIA T4 or Class I, Division 1, 2 Groups A, B, C, D, Temperature Code T4 and Class I, Zone 1, 2 Groups IIC, IIB, IIA, Temperature Code T4 Hazardous Area/Hazardous Location
Universal inputs (mV, TC, RTD) from Zone 0, 1, 2 or Class I, II, III, Division 1, 2, Groups A, B, C, D, E, F, G, and Class I, Zone 0, 1, 2 Groups IIC, IIB, IIA Hazardous Location
Isolation of 200 V input to input (mV or TC), 60 V input to input (RTD) and 500 V input to ground, allows grounded sensors
Expandability up to 256 analog channels per system and 31 systems on a single Modbus serial link for up to 7936 channels
Redundant field lines for communication/supply
High accuracy A/D converter, 18 bits
EMC Compatibility to EN61000-6-2, EN61000-6-4
High reliability, SMD components
High density, 16 channels per unit, 256 channels per system
Configurable via D2050M Gateway using PC SWC2090 software (free of charge) or user software
Modbus output allows savings on PLC/DCS I/O cards cost
Lower cables, installation and maintenance costs
1 terminal block per input, no external terminal block required
Simplified installation using standard DIN Rail mounting units..SERIES
Multiplexer Units D2010 can be installed in the field, close to input sensors, for data acquisition from Hazardous Area and connected to a Safe Area PLC/DCS or other devices, via 2 wire communication link and Interface Unit D2050M, saving wiring, cables and costs.
The Units are primarily intended for Hazardous Area acquisition of low level signals from Thermocouples, RTDs, mV or mA sources. D2010 scans all enabled channels using state of the art solid state isolated relays, and stores all data in a memory buffer, where they can be rapidly accessed by the Modbus Gateway Unit D2050M.