A24110 ETC2

Document overview

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Technical content

MODEL NUMBERS AC CONTROL A24110 A24125 HA48110 HA48125 DC CONTROL D24110 D24125 HD48110 HD48125 OUTPUT SPECIFICATIONS À Operating Voltage (47-63 Hz) [Vrms] 24-280 24-280 48-530 48-530 Max. Load Current ´ [Arms] 110 125 110 125 Min. Load Current, [mArms] 150 150 150 150 Transient Overvoltage [Vpk] 600 600 1200 1200 Max. Surge Current, (16.6ms) [Apk] 1500 1750 1500 1750 Thermal Resistance Junction to Case (RθJC) [˚C/W] .25 .22 .25 .22 Maximum I2 t for Fusing, (8.3 msec.) [A2sec] 9,340 12,700 9,340 12,700 Max. Off-State Leakage Current @ Rated Voltage [mArms] 10 10 10 10 Min. Off-State dv/dt @ Max. Rated Voltage [V/µsec]\ 500 500 500 500 Max. Turn-On Time ˆ 1/2 Cycle (DC Control), 10.0 msec (AC Control) Max. Turn-Off Time 1/2 Cycle (DC Control), 40.0 msec (AC Control) INPUT SPECIFICATIONS À DC CONTROL AC CONTROL AC CONTROL (D PREFIX) (A PREFIX) (E SUFFIX) Control Voltage Range 3-32 Vdc 90-280 Vrms (60Hz) 18-36 Vrms Max. Reverse Voltage -32 Vdc --- --- Max. Turn-On Voltage 3.0 Vdc 90 Vrms 18 Vrms Min. Turn-Off Voltage 1.0 Vdc 10 Vrms 4.0 Vrms Nominal Input Impedance 1500 Ohms (120/240V Models) ˜ 60K Ohms 9.0K Ohms Typical Input Current 3.4mA @ 5 Vdc, 20mA @ 28Vdc˜ 2mA @ 120 Vrms, 4mA @ 240 Vrms 3mA @ 24 Vrms GENERAL NOTES À All parameters at 25ºC unless otherwise specified. \ Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1 ´ Heat sinking required, for derating curves see page 2. ˆ Turn-on time for random turn-on versions is 0.02 msec (DC Control Models). ˜ Input circuitry for 480V models incorporates active current limiter with 2mA typical input current..

  • Zero Voltage and Random Turn-On Switching
  • Panel Mount
  • Internal Snubber FastFax Document No. 152 110/125.040898, PAGE 1 OF 2 Featuring state-of-the-art Surface Mount Technology, these SPST-NO relays deliver proven reliability in the most demanding applications. Output consists of an SCR AC switch and is available in zero-cross, random turn-on (phase controllable) and ver- sions with either AC or DC input (coil) control. Manufactured in Crydom’s ISO 9002 Certified facility for optimum product performance and reliability. Series 1 - 110/125A 120/240, 480 Vac • AC Output ©1998 CRYDOM CORP, Specifications subject to change without notice. For recommended applications and more information contact: USA: (800) 8 CRYDOM • (800) 827-9366 • (619) 715-7200 • fax (619) 715-7280 Crydom Corp, 9525 Chesapeake Drive, San Diego, CA 92123 • e-mail: sales@crydom.com WEB SITE: http://www.crydom.com FASTFAX Product Information: (888) 267-9191 UK: (44)1202 812300 • fax (44)1202 812340 Crydom International Ltd., 85, Condor Close, Woolsbridge Industrial Estate, Three-Legged Cross. Wimborne, Dorset, England BH21 6SU GERMANY: (49)871 935405 • fax (49)871 935407, Aussere Parkstr.5, D-84032 Altdorf, Germany

Load Current [Arms] Max Ambient Temp. [ºC] Power Dissipation 100 110 120 Base Plate Temp [ºC] 125A .5ºC/W .4ºC/W 90 1ºC/W .2ºC/W 160 120 30 60 120 090 20 40 60 80 Load Current [Arms] Max Ambient Temp. [ºC] Power Dissipation 100 110 120 Base Plate Temp [ºC] 110A .5ºC/W .4ºC/W 90 1ºC/W .2ºC/W 1.87 (47.5) .78 (19.8) 2.30 (58.4) 1.70 (43.2) .90 (22.9) .45 (11.4) 1.10 (27.9) 8-32 TERMINAL (2 PLACES ) 1.00 (25.4) 6-32 TERMINAL (2 PLACES) 1.80 (45.7) SOLID-STATE RELAY

12 OUTPUT

+-- INPUT MOUNTING HOLE/SLOT 0.17 (4.3) DIA. BASE PLATE .125 (3.2) FastFax Document No. 152 110/125.040898, PAGE 2 OF 2 CURRENT DERATING CURVES Series 1 - 110/125A 120/240, 480 Vac • AC Output AVAILABLE OPTIONS E 24 Vac Input (18-36 Vac) Example: A24110E -10 Random Turn-On (AC & DC Control) Phase Controllable (DC Control) Example: D24110-10 GENERAL SPECIFICATIONS Dielectric Strength 50/60Hz Input/Output/Base 4000 Vrms Insulation Resistance (Min.) @ 500 Vdc 109 Ohm Max. Capacitance Input/Output 8 pF Ambient Operating Temperature Range -40 to 80ºC Ambient Storage Temperature Range -40 to 125ºC MECHANICAL SPECIFICATIONS Weight: (typical) 3.0 oz. (86.5g) Encapsulation: Thermally Conductive Epoxy Terminals: Screws and Saddle Clamps Furnished, Unmounted APPROVALS UL E116950 Crydom Heat Sinks offer excellent thermal management and are per- fectly matched to the load current ratings of Crydom panel mount relays. Request Crydom’s Heat Sink specification sheet for all the details. 9002 ©1998 CRYDOM CORP, Specifications subject to change without notice. For recommended applications and more information contact: USA: (800) 8 CRYDOM • (800) 827-9366 • (619) 715-7200 • fax (619) 715-7280 Crydom Corp, 9525 Chesapeake Drive, San Diego, CA 92123 • e-mail: sales@crydom.com WEB SITE: http://www.crydom.com FASTFAX Product Information: (888) 267-9191 UK: (44)1202 812300 • fax (44)1202 812340 Crydom International Ltd., 85, Condor Close, Woolsbridge Industrial Estate, Three-Legged Cross. Wimborne, Dorset, England BH21 6SU GERMANY: (49)871 935405 • fax (49)871 935407, Aussere Parkstr.5, D-84032 Altdorf, Germany Screw Torque Requirements: 6-32 Screws - 10 in./lbs., 8-32 and 10-32 Screws - 20in./lbs. (Screws dry without grease.) All dimensions are in inches (millimeters)