Thermal Stabilization Unit TCM3/1
The unit is designed for thermal stabilization using Peltier elements. The thermal stabilization is done through pulse-length modulation. The device has 2 channels configured for cooling and 1 channel configured for heating.
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Description
- The unit is designed for thermal stabilization using Peltier elements.
- The thermal stabilization is done through pulse-length modulation.
- The device has 2 channels configured for cooling and 1 channel configured for heating.
Specification
Max fundamental permissible error ± 1% Thermal sensor type EPCOS NTC thermistor, R/T char. 8016 Polling interval for input signals 100ms Active transistor output (cooling) Output voltage 12V Maximum load current 6A Active transistor output (heating) Output voltage 12V Maximum load current 3A Output signal type Pulse-length modulation Additional input/output signals Fan control output (3 indep channels), load current Max 300mA Fan tachometer input (4 channels) Note. Cooling outputs are designed for Peltier element connection, 12V voltage rating. Heating channel requires a resistor.See typical connection diagram. RS-485 Transmission protocol MODBUS-RTU Transmission rate 9,600 bit/s The number of transmitters-receivers in line 256 Galvanic insulation voltage 2kV General Supply voltage 90 ÷ 250V Wattage 300VA Max outline dimensions 260×180×105mm Weight, max 2kg Ambient air temperature 10...45 °С Average lifetime 10 years