TC233AX

selec OP293-V04 TC533AX / TC233AX / TC333AX Operating Instructions POWER SUPPLY Supply Voltage 85 to 270V AC/DC (AC: 50 or 60 Hz ) OPTIONAL - 24V AC/DC Power Consumption 5 VA max @230V AC Temperature Operating : 0 to 50°C ; Storage : -20 to 75°C Humidity (non-condensing) 95% RH Weight TC533AX: 129 gms TC233AX: 180 gms TC333AX: 240 gms 3. Circuit breaker or mains switch must be installed between power source and supply terminals to facilitate power 'ON' or ‘OFF’ function. However this switch or breaker must be installed in a convenient position normally accessible to the operator. 4. Use and store the temperature controller within the specified ambient temperature and humidity ranges as mentioned in this manual. LOAD CONNECTIONS 1. The service life of the output relays depends on the switching capacity and switching conditions. Consider the actual application conditions and use the product within the rated load and electrical service life. 2. Although the relay output is rated at 10 amps it is always necessary to use an interposing relay or contactor that will switch the load. This avoids damage to the controller in the event of a fault short developing on the power output circuit. 3. Always use a separate fused supply for the “power load circuit”and do not take this from the live and neutral terminals supplying power to the controller. For load current less than 0.5A L TC TC C NO MOV Snubber LOAD R C CAUTION 1. When powering up for the first time, disconnect the output ...