SSR-HS OPTO 22, SSR-HS Datasheet
SSR-HS
Related parts for SSR-HS
SSR-HS Summary of contents
Page 1
... DC60S-5 60 VDC, 5 Amp, DC Control Accessories SAFETY COVER Power Series SSR safety cover SSR-HS Power Series SSR heatsink SSR-THERMOPAD Thermal conductive pad (pack of 10) Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com ...
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... This double testing of every part before it leaves the factory means you can rely on Opto 22 solid state relays. All Opto 22 SSRs are guaranteed for life. Accessories for the Power-Series SSRs include a safety cover, heatsink, and a matching thermal conductive pad. See Power Series SSRs ...
Page 3
... An optional plastic safety cover can be installed on a Power Series SSR. SSR-HS Heatsink Custom designed for the Power Series SSRs, the SSR-HS heatsink provides excellent heat dissipation when mounted to the SSR with a matching thermal conductive pad, which is used in place of silicon grease. One thermal pad is included with the heatsink ...
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... Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • 4 © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Nominal Signal Signal ...
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... Control + 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Thermal Ratings 25-Amp 45-Amp ...
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... Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • 6 © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Nominal Signal Signal ...
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... Operating Frequency: 25–65 Hz (operates at 400 Hz with 6 times the offstate leakage) 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Z120D10 ...
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... PAGE 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • 8 © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Surge Current Data “Control 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com ...
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... Current Calculation” on page 17 for information. 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. MP120D4 MP240D2 ...
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... PAGE 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • 10 © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Dimensional Drawings 4-Amp Peak Amps ...
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... NOTE: When controlling an inductive load, like a solenoid or coil, a commutating diode must be used. Install the commutating diode across the terminals of the load (not the SSR terminals). This will protect the SSR from damage caused by voltage spikes when turning off the load. Model DC60MP Basic Schematic *Control Current varies with control voltage. See Current Calculation” ...
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... PAGE 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • 12 © 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. (+) (+) 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com ...
Page 13
... SSR mounted to the same heat sink, heat dissipates more easily. The built-in heatsink means you don't have to select a heatsink, and installation is much easier. Each HS-series SSR has built-in hardware for screw mounting and a built- in DIN-rail adapter clip for mounting to a 35mm DIN rail. ...
Page 14
... B: Three relays side by side with 0.25” spacing. All relays with the same load. Derate above 40 °C; subtract 0.4 amp/°C. NOTE: This data is for SSRs mounted to a horizontal surface. To take advantage of the cooling effect of natural air flow, we recommend mounting HS-series SSRs to a vertical surface with the Opto 22 logo right side up as shown here ...
Page 15
... Applications: Tips Heat Sink Calculation Like all semiconductor devices, SSR current ratings must be based on maximum internal junction temperature. All Opto 22 SSRs operate conservatively at maximum internal junction temperatures of 110 °C. Use the equation below to calculate the maximum allowable heat sink thermal resistance for your application good engineering practice to provide a margin for error instead of running the application right at the limits ...
Page 16
... The calculation would be as follows: Duty Cycle Calculation When solid-state relays are operated in an on/off mode, it may be advantageous to calculate the RMS value of the current through the SSR for heat sinking or determining the proper current rating of the SSR for the given application RMS value of load or SSR ...
Page 17
... A (31 mA) C For control voltages above 32 VDC, an external resistor can be added in series with the SSR to limit the control current. Also, if the device driving the control current to the SSR is limited, you can limit the control current by using an external resistor (R ...
Page 18
... Amp current into a cold filament is reduced. The life of the lamp is 1/3 HP increased when switched by a zero-voltage turn-on SSR. The 1/2 HP following table is a guide to selecting an Opto 22 SSR for switching a given incandescent lamp. 1-1/2 HP SSR CURRENT RATING MOTOR RATING 1 Amp ...
Page 19
... Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Single-Phase Reversing Motor Control (cont.) The resistors are unnecessary if the control circuit is designed to ensure that one SSR is off before the other SSR is on. Three-Phase Motor Control Three-phase motors may be controlled by solid-state relays as shown ...
Page 20
... The resistor R1 as shown in the connection diagram protects against line-to-line shorts if SSR1 and SSR4 or SSR3 and SSR2 are on at the same time during the reversing transition period. Use the following table as a guide to the proper selection of an SSR for this application. ...
Page 21
... A: “Zero-crossing” turn-on and turn-off refer to the point on the AC wave form when the voltage is zero this point that an AC SSR will turn on or off. All Opto 22 AC relays are designed with a zero-crossing turn-on and turn-off circuit. When the AC circuit voltage is at zero, no current is flowing. ...
Page 22
... Ohm’s Law, the resistor value becomes 2,400 ohms. This resistor will dissipate 6 watts 7.5 or 10-watt size power resistor should be used have a new AC SSR driving a solenoid. It turns on okay once, but will not turn on again. What is going on? A: Some solenoids, some types of halogen lights, and some types of strobe lights incorporate a diode in series with the coil or filament ...
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... SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...