Description
High-precision temperature signal converter for thermocouples (K, E, S, B, J, T, R, N) and resistance sensors (Pt100, Cu50, Cu100). The device converts the temperature signal to a standard current or voltage output (4-20 mA / 0-10 V) and provides galvanic isolation between input, output and power supply. Suitable for industrial control, measurement and automation.
Technical specifications
Input signal: Thermocouple K, E, S, B, J, T, R, N / resistance sensor Pt100, Cu50 (depending on variant)
Output signal: 420 mA, 010 V, 05 V, 010 mA, 020 mA (programmable) (depending on variant)
Isolation: 3-way input/output/power
Power supply: DC 24 V ± 10%
Current consumption: 70 mA (1 input / 1 output), 100 mA (2 inputs / 2 outputs)
Accuracy: ± 0.2% of full scale (optionally up to 0.1%)
Temperature drift: 0.005% FS/°C (20°C ~ +55°C)
Insulation voltage: 1500 V AC / 1 min
Insulation resistance: 100 M (between input, output and power supply)
Working temperature and humidity: 20 °C ~ +55 °C, RH 80%
Dimensions:
1 In 1 Out, 1 In 2 Out: 12.5 x 110 x 118.9mm
1 In 4 Out, 1 In 4 Out, 2 In 2 Out: 17.7 × 110 × 118.9 mm
Weight: 0.3kg
Mounting: 35 mm DIN rail
Housing: ABS plastic
Certification: CE, FCC, RoHS, Compliant with GB/T 18268 (IEC 61326-1)
Functions and features
Support for thermocouples and resistance temperature detectors (RTDs)
Programmable input and output range
Three-way galvanic isolation guarantees measurement stability
Fast response (approx. 0.3 s) and high signal accuracy
Digital, fully intelligent control and high immunity to interference
LED status indication: PWR (green), ALM (red overload or input error)
Mounting on a standard 35 mm DIN rail
Ideal for
PLC and DCS control systems
Industrial measurement and automation
Temperature monitoring in laboratories and production processes
Application integration with galvanic signal isolation
Package contents
1× temperature signal converter
Variants
1 In 1 Out
1 In 2 Out
2 In 2 Out
Why choose this product?
High measurement accuracy and stability
Galvanic isolation for increased system safety
Easy assembly and configuration
Compatibility with a wide range of sensors and industrial systems
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