1. Industrial Oven Temperature Monitoring and Control Interface
This module interfaces Pt100/Pt1000 RTD sensors in industrial ovens, converting their wide-range temperature signals (e.g., -200°C to +850°C) into standard 4-20mA current outputs for PLC/DCS input, facilitating precise temperature monitoring and control in high-temperature processes.
Problem SolvedProvides reliable, isolated conversion of raw RTD temperature signals into standardized analog signals, preventing signal degradation and protecting control systems from electrical interference (2.5kV isolation) in harsh industrial environments. Its 6mm width optimizes cabinet space.
RTDPt10004-20mAindustrial ovenprocess controlsignal conditioning2.5kV isolationDIN railtemperature measurement
2. Building Management System (BMS) for HVAC Temperature Integration in Hazardous Areas
The Wago 857-800 integrates various RTD sensors (e.g., Pt100 for air ducts or water pipes) within a building's HVAC system, especially in areas classified as hazardous locations. It converts these sensor readings into 0-10V voltage signals compatible with common BMS controllers.
Problem SolvedEnables safe and accurate temperature data acquisition from RTD sensors in potentially explosive atmospheres for centralized building management, ensuring efficient HVAC operation and compliance with safety regulations due to its hazardous location rating and configurable I/O.
BMSHVACRTDPt1000-10Vhazardous locationtemperature monitoringbuilding automationDIN railsignal conversionIP20
3. Pharmaceutical Fermentation Tank Temperature Regulation
In pharmaceutical manufacturing, the 857-800 connects to Pt100/Pt1000 RTD sensors inside fermentation vessels, providing isolated and linearized temperature signals (e.g., 0-20mA) to a distributed control system (DCS) for precise temperature regulation.
Problem SolvedEnsures high-accuracy, isolated temperature signal conditioning for sensitive biochemical processes, preventing signal degradation and protecting costly DCS equipment from electrical interference with its 2.5kV isolation. Its compact design facilitates installation in tight control panels in cleanroom environments.
PharmaceuticalfermentationRTDPt100Pt10000-20mADCSprocess controlsignal isolationcompacttemperature regulation
