OV-24DC … Solid-State Relays INTERFACE Data Sheet 103082_01_en © PHOENIX CONTACT - 11/2006 Description OV-24DC … solid-state relays for electrical isolation can be mounted directly on the PCB as interfaces or plugged in using the SIM-AMS socket, which can be soldered. The solid-state relays are suitable for switching ohmic, capacitive or inductive loads. Relays for switching AC circuits have a zero point switch to switch on loads that are in the zero voltage crossing. They are switched off in the zero current crossing. DC loads can switch up to 1 A at 350 V DC and up to 4 A at 60 V DC, while AC loads can switch up to 5 A at 480 V AC. Inductive loads must be provided with an appropriate protective circuit (e.g., free-wheeling diode or RC element). The electronic load relays have the following advantages: – No wear, even at high switching frequencies – No contact bounce – no movable parts – No electromagnetic interference – Electrically insulated housing – Compact dimensions – High test voltage of up to 4 kV between control and load circuits Make sure you always use the latest documentation. It can be downloaded at www.download.phoenixcontact.com. A conversion table is available on the Internet at www.download.phoenixcontact.com/general/7000_en_00.pdf. This data sheet is valid for all products listed on the following page: OV-24DC … Ordering Data Solid-State Relays With DC Voltage Output Description Type Order No. Pcs./Pck. Solid-state relay, for signal amplification and electrical isolation of the control and load circuits, can be plugged into the SIM-AMS plug-in base, which can be soldered, or mounted directly on the PCB with PCB connection, input/output: DC voltage (350 V DC, maximum) OV-24DC/350DC/1 2982634 10 Solid-state relay, for signal amplification and electrical isolation of the control and load circuits, can be plugged into the SIM-AMS plug-in base, which can be soldered, or mounted directly on the PCB with PCB connection, input/output: DC voltage (60 V DC, maximum) OV-24DC/ 60DC/4 2982647 10 Solid-State Relays With AC Voltage Output Description Type Order No. Pcs./Pck. OV-24DC/480AC/5 2982650 10 Accessories Description Type Order No. Pcs./Pck. Plug-in base SIM-AMS ... See INTERFACE catalog Solid-state relay, for signal amplification and electrical isolation of the control and load circuits, can be plugged into the SIM-AMS plug-in base, which can be soldered, or mounted directly on the PCB with PCB connection, input: DC voltage/output: AC voltage Technical Data Input Data Nominal input voltage UN ...350DC/1 ...60DC/4 24 V DC 24 V DC Operating voltage range ...480AC/5 24 V DC 4.25 V DC ... 32 V DC 4 V DC ... 32 V DC Voltage switching threshold "0" signal "1" signal Typical input current at UN < 1 V DC > 3.3 V DC < 1 V DC > 3.3 V DC < 1.2 V DC > 3.5 V DC 15 mA 15 mA 10 mA Typical switch-on time < 100 µs < 100 µs 1/2 period, maximum Typical switch-off time < 250 µs < 250 µs 1/2 period, maximum 100 Hz 100 Hz 25 Hz Switching frequency for ohmic nominal load Output Data Nominal output voltage range Periodic peak reverse voltage Limiting continuous current (see derating curves) Minimum load current Surge current Voltage drop at maximum limiting continuous current (2-wire) Maximum load value I2t Leakage current when switched off Maximum phase shift (inductive loads) Protective circuit 103082_01_en ...350DC/1 ...60DC/4 ...480AC/5 1 V DC ... 350 V DC 1 V DC ... 60 V DC 12 V AC ... 530 V AC 1000 V – – 1A 4A 5A 1 mA 1 mA 20 mA 20 A (tp = 1 s) 25 A (tp = 1 s) 80 A (tp = 20 ms) 0.5 V 0.5 V 1.2 V – – 50 A2s 100 µA 100 µA 1 mA – – cos ϕ = ≥ 0.5 Diode for protection Diode for protection against polarity reversal against polarity reversal – PHOENIX CONTACT 2 OV-24DC … General Data ...350DC/1 ...60DC/4 4 kVrms 4 kVrms Test voltage input/output Ambient temperature range -20°C ... +80°C Operating mode 100% operating factor Assembly ...480AC/5 4 kVrms -20°C ... +70°C 100% operating factor 100% operating factor Directly on the PCB or can be plugged in with a SIM-AMS socket, which can be soldered Conformance With EMC Directive 89/336/EEC and Low Voltage Directive 73/23/EEC Noise Immunity Test According to EN 61000-6-21 Electrostatic discharge (ESD) EN 61000-4-2 Electromagnetic HF field EN 61000-4-3 Fast transients (burst) EN 61000-4-4 Noise Emission Test According to EN 61000-6-4 EN 550112 Noise emission of housing 1 EN 61000 corresponds to IEC 61000 2 EN 55011 corresponds to CISPR11 Approvals aA UL Dimensions Block Diagrams 43,2 3 2 4 25,4 1 INPUT 4 2 5,9 1 (+) Figure 2 7,6 17,8 Figure 1 1,1 30,5 35,5 Dimensions (in mm) 7,7 10,5 1 + 2 Figure 3 103082_01_en Block diagram for OV-24DC/350DC/1 and OV-24DC/ 60DC/4 3 ~ ~ Zero voltage switch OUTPUT 3 ~ ~ 4 Block diagram for OV-24DC/480AC/5 PHOENIX CONTACT 3 OV-24DC … Load current I/A Derating Curves 1 0,9 0,8 0,7 0,6 0,5 0,4 0,3 0,2 0,1 0 0 10 Load current I/A Figure 4 5 4,5 4 3,5 3 2,5 2 1,5 1 0,5 0 Load current I/A 30 40 50 60 70 80 Ambient temperature tA/°C Derating curve for OV-24DC/350DC/1 Distance 20 mm Distance 9 mm 0 Figure 5 5 4,5 4 3,5 3 2,5 2 1,5 1 0,5 0 20 10 20 30 40 50 60 70 80 Ambient temperature tA /°C Derating curve for OV-24DC/ 60DC/4 Distance 20 mm Distance 9 mm 0 Figure 6 10 20 30 40 50 60 70 Ambient temperature tA/°C Derating curve for OV-24DC/480AC/5 © PHOENIX CONTACT 11/2006 103082_01_en PHOENIX CONTACT GmbH & Co. KG • 32823 Blomberg • Germany Phone: +49 - 52 35 - 30 0 • Fax: +49 - 52 35 - 34 12 00 www.phoenixcontact.com 4