1, Double rows, four digital tubes display, PV window displays the measured temperature value, SV window displays the setting temperature value, four keys setting operation.
2, Appearance size ( mm ): 160x 80x 125; hole size( mm ): 152x 76
3, Input type is optional ( universal input ): thermal resistance, thermocouple, current, voltage
4, Measurement accuracy:± 0.5%F.S cold end compensating error:± 2.0℃
5, Master control output mode:
Relay contact output ( passive ): resistive load AC220V/5A;
Driver solid state relay signal output: voltage ≥ DC9V, current ≥ 15mA;
Zero passed trigger output l of Silicon controled rectifiler(SCR);
SCR phase shifter trigger output ( common cathode );
PID regulating analogue output: 0 ～ 22mA, current can be arbitrarily set.
6, Subsidiary control output:
Transmission analog output: 0 ～ 22mA, current can be arbitrarily set;
485 or 232 communication function ( MODBUSRTU Communication protocol)
7, Control mode: PID or ON/OFF( P=0) optional
8, Working voltage: 100V ~ 242V AC or customer specific voltage range, power consumption:≤ 2W
9, Working environment: temperature 0～ 50 ℃, humidity≤ 85%RH, no strong electromagnetic interference or corrosive gas