Specifications CPU Product Specifications Item PR-18AC-R PR-18DC-DA-R PR-18DC-DA-RT Relay Transistor Outputs Output No 6 (Q1-Q6) Output type Relay output 4 (Q1-Q4) Relay output 2 (Q5-Q6) Transistor output Continuous current Resistive load 10A/Inductive load 2A Max. 0.3 A per channel Max breaking voltage AC 250 V DC 110 V DC 5-30V Max breaking current 10A 0.65A Voltage drop - Galvanic isolation Yes - Max allowable power force 1250VA 300W - Electrical durability expectancy 105 Operations at Rated Resistive Load - Mechanical life 107 Operations at No Load condition - Built-in protections Against short-circuits: None Against overvoltages and overloads: None Response time Operate Time :
15 ms max Release Time : 10 ms max Make ≤ 1 ms Release ≤ 1 ms Switch frequency Mechanism 10Hz - Resistor/light load 2Hz 10Hz Sensitive load 0.5Hz PWM Output PWM frequency - 10kHz Q5, Q6 must have same frequency when PWM works PWM accuracy at 120Hz - PWM accuracy at 500Hz - Max. Breaking current PWM - 50mA Max. cable length PWM - 20m PWM cyclic ratio - 0 to 100 %