Technical Specifications
-
Input Channels: 8 differential, individually configurable
-
Sensor Types:
• Thermocouple: J, K, T, E, R, S, B, N
• RTD: Pt100 (2-, 3-, 4-wire) -
Measurement Resolution: 16-bit ADC, 0.1 °C per count
-
Accuracy: ±0.5 °C for Pt100, ±1 °C for thermocouples
-
Cold-Junction Compensation: Internal, –20 °C to +75 °C range
-
Update Rate: 200 ms for all eight channels
-
Isolation: 500 V channel-to-channel and channel-to-logic
-
Power Consumption: 5 V DC, 250 mA from backplane
-
Operating Temperature: 0 °C to +60 °C
-
Dimensions: 110 mm × 66 mm × 50 mm
Functional Highlights
-
Integrated PID: Eight on-board PID loops with auto-tune, bumpless transfer, and alarm outputs
-
Sensor Monitoring: Open-circuit, short-circuit, and over-range detection per channel
-
Scalable Alarms: Programmable high, low, and deviation alarms for each loop
-
Multi-Range Support: Universal input accepts thermocouples, RTDs, or millivolt sources
-
LED Diagnostics: Module OK, sensor fault, and alarm status indicators on front bezel
-
Hot Swap: Module insertion and removal under power supported
Application Scenarios
-
Heat Treat Furnaces: Controls multi-zone temperature profiles in carburizing and annealing ovens
-
Food Processing: Maintains pasteurization, sterilization, and baking temperatures
-
Plastic Injection Molding: Regulates barrel, nozzle, and mold temperatures for quality assurance
-
Pharmaceutical Manufacturing: Monitors reactor and freeze-dryer temperatures under cGMP requirements
There are no reviews yet.