Description power supply 12Vca/dc 1.5VA thermostat setting range 0+600°C ON-OFF control with one actuation point only 1 changeover relay output 16A - alarm buzzer access to configuration parameters through password - TTL serial port room temperature 0+60°C thermocouple TCJ type probe (not included) connections by screw terminal block front dimensions 74x32x65 mm - mounting hole 71x29mm