UL C-UL TÜV Pending Pending Pending AQ-K RELAYS AQ-K SOLID STATE RELAY FEATURES APPLICATIONS 1. Combined with heat sink for slim profile Helps to save space on control panel 2. Dielectric voltage of 2,500V or 4,000V 3. Both screw-on installation or onetouch DIN-rail installation available 4. Includes operation LED (red) 5. Built-in varistor 1. Molding machine (heater control) 2. Temperature controlled bath (heater control) 3. Printing machine (heater control) 4. Machine tool (motor control) TYPES Type Load current Load voltage 15 A 75 to 250 V AC 25 A 75 to 250 V AC Breakdown voltage 2,500 V AC 4,000 V AC 2,500 V AC 4,000 V AC Zero-cross Part No. AQK1211 AQK1231 AQK2211 AQK2231 ORDERING INFORMATION Ex. AQK Load current Load voltage Type Input voltage 1: 15 A 2: 25 A 2: 75 to 250 V AC 1: Zero-cross type (2,500 V) 3: Zero-cross type (4,000 V) 1: 4.5 to 30 V DC Note: Standard packing: Carton 10 pcs., Case: 60 pcs. SPECIFICATIONS 1. Ratings (at 20°C 68°F, Input ripple: 1% or less) 1) 10 A type Items Type Input voltage Input side Input current, max. Drop-out voltage, min. Max. load current Load voltage Frequency Load side Non-repetitive surge current Max. “OFF-state” leakage current Max. “ON-state” voltage drop Min. load current 74 AQK1211 AQK1231 AQK2211 4.5 to 30 V DC 10 mA 1V 15 A AQK2231 25 A Remarks See “REFERENCE DATA 1” 75 to 250 V AC 45 to 65 Hz 150 A 250 A 9 mA (when 200 V applied) 1.6 V 100 mA In one cycle at 60 Hz at 60 Hz at max. carrying current AQ-K 2. Characteristics (at 20°C 68°F, Input ripple: 1% or less) Part No. Operate time, max. Release time, max. Breakdown voltage Ambient temperature Insulation resistance, min., Initial Vibration resistance Shock resistance Storage temperature Operational method AQK1211 AQK1231 AQK2211 AQK2231 (1/2 cycle of voltage sine wave) + 1 ms (1/2 cycle of voltage sine wave) + 1 ms 2,500 V AC 4,000 V AC 2,500 V AC 4,000 V AC –30°C to +80°C –22°F to +176°F 100 M Ω between input, output and case 10 to 55 Hz at double amplitude of 0.75 mm Min. 294 m/s2 –35°C to +100°C –31°F to +212°F Zero-cross (Turn-ON and Turn-OFF) Remarks Non-condensing at low temperatures by 500V DC megger For 1 min. DIMENSIONS mm inch Schematic 3 Max. 22 Max. .866 2 –4 1 Input signal display LED +3 65.7 2.587 26.25 1.033 Max. 102 Max. 4.016 Load 1 Input power source Load power source 4 2 Electrode terminal cover 77.6 3.055 Mounting dimensions (Bottom view) 35-mm DIN rail installation, or 2-4.6/M4 dia. Screws 10.8 .425 Max. 100 Max. 3.937 90.0 3.543 REFERENCE DATA 1. Load current vs. ambient temperature characteristics 2. Non-repetitive surge current vs. carrying time (15 A, 25 A type) 30 20 15A type 15 10 5 15 250 200 15A type 25A type 150 100 Input current, mA Load current, A 25A type Non-repetitive surge current, A 300 25 0 –30 3. Input current vs. input voltage characteristics 10 5 50 0 20 40 60 80 Ambient temperature, °C 0 1 2 3 4 5 7 10 20 304050 70 100 No. of cycles at 60 Hz 0 0 5 10 15 20 Input voltage, V 25 30 For Cautions for Use, see Page 24 to 27. 75