RF2 2-pole Force Guided Relay / SJ Series Socket

Transcription

1 F -pole Force Guided elay / SJ Series Socket For simple and easy safety measures - reduce costs and installation space. -pole force guided relay to reduce cost and installation space. Force guided contact mechanism (EN00 Type A TÜV approved). einforced insulation between coil and contact and contacts of different poles. Mechanical indicator shows contact status. Two terminal styles - socket mounting and PC board mounting. TIII degree of protection, LED, diode models available. Can be used with SJ series relay socket. Applicable Standards Mark Certification Organization /File No. UL09--A UL/ecognition File No. E99 CSA C. No. EN00 EN0- CSA File No. L TUV SUD EU Low Directive Force Guided elays Contact Terminal LED Degree of Protection (Note) ated w/diode Configuration Style Indicator Flux-tight (TII) Sealed (TIII) Coil Part No. With V DC FS-ABLD-D FS-AB-D Without FS-ABD-D V DC FS-ABLD-D Plug-in With FS-ABLDK-D Without FS-AB-D V DC FS-ABLD-D SPST-NO + With FS-ABLDK-D -pole SPST-NC V DC FV-AB-D FV-AB-D Without FV-ABK-D PC V DC FV-ABD-D Board FV-ABDK-D With FV-ABLDK-D Without V DC FV-AB-D DPDT Without V DC FV-C-D Other part numbers are available. See below (contact IDEC for details). Part No. Development F Series atings Coil ratings ated (V) No. of Poles -pole ated Current (ma) ±% (at 0 C) Coil esistance ±0% (at 0 C) Without LED With LED Without LED With LED V DC 0 0 V DC V DC Operating Characteristics (against rated values at 0 C) Minimum Pickup Dropout Note: Maximum continuous applied voltage is the maximum voltage that can be applied to relay coils. Standard atings S Terminal Style S Plug-in V PC Board UL ating esistive CSA ating esistive NO NC NO NC V AC A A A A 0V DC A A A A AB Contact Configuration AB SPST-NO + SPST-NC C DPDT Note : With diode: terminal, terminal + Note : With diode of reverse polarity coil: terminal +, terminal Note : Use this chart for interpreting part numbers. Not all possible variations can be realized. LD Option Blank Standard L With LED indicator D With diode (Note ) With diode of reverse D polarity coil (Note ) With LED indicator & LD diode (Note ) With LED indicator & LD diode of reverse polarity coil (Note ) K Degree of Protection Blank TII K TIII Maximum Continuous Applied Consumption % maximum 0% minimum 0% Approx. 0.W TÜV ating esistive NO NC 0VAC A A V DC A A D ated Coil D V DC D V DC D V DC

2 F -pole Force Guided elay / SJ Series Socket Specifications Model FS (Plug-in Terminal) FV (PC board terminal) No. of Poles -pole Contact Configuration SPST-NO + SPST-NC, DPDT Disconnecting Means Micro disconnection Contact esistance (Note ) 00mΩ maximum Contact Material AgNi+Au-Clad Degree of Protection TII (flux-tight), TIII (sealed) ated Load (resistive load) NO contact: 0V AC, A/V DC, A NC contact: 0V AC, A/V DC, A Maximum Allowable NO contact: 0VA/W, NC contact: 0VA/W (resistive load) Contact Maximum Allowable 0V AC, V DC Maximum Allowable Current A Minimum Applicable Load (Note ) V DC, ma Consumption Approx. 0.W ated Insulation 0V Insulation esistance 000MΩ minimum (00V megger) Impulse Withstand 000V Pollution Degree Between contact and coil 000V AC, minute Dielectric Between contacts of the same pole 000V AC, minute Strength Between contacts of the different poles 00V AC, minute Operating Time ms max. (at the rated coil voltage, excluding contact bounce time) esponse Time (Note ) ms max. (at the rated coil voltage, without diode) 0ms max. (at the rated coil voltage, with diode) elease Time 0ms max. (at the rated coil voltage, excluding contact bounce time, without diode) ms max. (at the rated coil voltage, excluding contact bounce time, with diode) NO contact: 0 to Hz, amplitude 0.mm Vibration Operating Extremes NC contact:0 to Hz, amplitude 0.mm esistance Damage Limits 0 to Hz, amplitude 0.mm Shock esistance Electrical Life Mechanical Life Operating Temperature Operating Humidity Storage Temperature Weight (approx.) Operating Extremes NO contact: 00m/s, NC contact: 0m/s Damage Limits 000m/s NO contact: 00,000 operations minimum (operating frequency,00 per hour) at 0V A resistive load or A inductive load (power factor 0.) 00,000 operations minimum (operating frequency,00 per hour) at V A resistive load or A inductive load (time constant ms) NC contact: 00,000 operations minimum (operating frequency,00 per hour) at 0V AC, A resistive load or A inductive load (power factor 0.) 00,000 operations minimum (operating frequency,00 per hour) at V DC, A resistive load or A inductive load (time constant ms) 0 million operations minimum (operating frequency,000 operations per hour) Single mounting: 0 to +0 C (no freezing) 0 to +0 C (no freezing) Collective mounting: 0 to + C (no freezing) to %H (no condensation) 0 to + C (no freezing) g (without LED/diode), 0g (with LED/with diode/with LED & diode) Above values are initial values. Note : Measured using V DC, A voltage drop method. Note : Failure rate level P, reference value Note : esponse time is the time until NO contact opens, after the coil voltage is turned off. Socket Standards & Certification Applicable Standards Mark Certification Organization/File No. UL0 UL ecognition File No. E CSA C. No. CSA File No. L9 EN0999- (Note ) EU Low Directive EN0- (Note ) Note : Fingersafe screw terminal only. Note : PC board terminal only. Sockets DIN-rail Socket Terminal Style No. of Poles Terminal No. Marking Color Standard Screw Terminal White Fingersafe Screw Terminal elease lever is supplied with the socket. Part No. SJS-0BW SJS-0LW Note: Sockets can be used on FS (Plug-in terminal) only. PC Board Socket No. of Part No. Poles SJS- elease lever is supplied with the socket.

3 F -pole Force Guided elay / SJ Series Socket Socket Specifications Model SJS-0B/-0L SJS- Mounting DIN ail PC Board ated Current A ated Insulation 0V AC/DC Applicable Wire mm Applicable Cripming Terminal See dimensions below ecommended Tightening Torque 0. to.0 N m Screw Terminal Style M slotted Phillips screw (self-lifting) Terminal Strength Wire tensile strength: 0N minimum Between contact and coil 000V AC, minute 000V AC, minute Dielectric Strength (Note) Vibration esistance Between contacts of the same pole Between contacts of the different pole 000V AC, minute 000V AC, minute Damage limits 90m/s esonance Frequency 0 to Hz, amplitude 0.mm Shock esistance (damage limits) 000m/s Operating Temperature 0 to +0 C (no freezing) Operating Humidity to % H (no condensation) Storate Temperature to + C (no freezing) Storage Humidity to % H (no condensation) Degree of Protection (Screw Terminal) SJS-0L: IP0 (IEC 09) Weight g.g Note: The above are same when used with a F force guided relay. Accessories Description/Shape Material Part No. emarks emovable Marking Plate. Jumper For sockets For sockets For sockets For 0 sockets Plastic (white) SJ9Z-PW Nickel-coated brass with polypropylene coating SJ9Z-JF SJ9Z-JF SJ9Z-JF SJ9Z-JF Marking area:.. mm. Terminal centers:.mm ated current: A Ensure that the total current to the jumper does not exceed the maximum current. Applicable Crimping Terminal.9 max..0 max..9 max.. min..0 max. ø. min.. min.. to. Note: ing terminal cannot be used on SJS-0L. eplacement Parts Description/Shape Material Part No. Dimensions (mm) elease Lever (with integrated marking plate). Plastic (gray) SJ9Z-CM.. When not using marking plate

4 F -pole Force Guided elay / SJ Series Socket elay Dimensions FS (plug-in terminal) Standard (without LED/diode) FV (PC board terminal) Standard (without LED/diode) PC Board Terminal Mounting Hole Layout (Bottom View) FV (SPST-NO + SPST-NC) (.) -ø. holes (.) 0 () FV (DPDT). (.) With LED/diode:. With LED/diode:. With LED/diode Diode LED Mechanical Indicator With LED/diode Diode LED Mechanical Indicator Socket Dimensions SJS-0L SJS-0B M Terminal Screws M Terminal Screws SJS ø. ø. (Top View) (.) -ø. holes (.) 0 (). (.) Marking Plate (integrated with release lever) (Top View) Marking Plate (integrated with release lever)

5 F -pole Force Guided elay / SJ Series Socket Internal Connection (Bottom View) F -AB- F -ABLD- F -ABLD- Standard With LED indicator + diode of reverse polarity coil With LED indicator + diode F -C- F -CLD- F -CLD- Standard With LED indicator + diode of reverse polarity coil With LED indicator + diode F -ABL- F -ABD- F -ABD- With LED indicator With diode of reverse polarity coil With diode F -CL- F -CD- F -CD- With LED indicator With diode of reverse polarity coil With diode elays with diode have polarity. Take polarity into consideration when wiring. When using DPDT model as a force guided relay, use in SPST-NO + SPST-NC wiring (EN00). Operating Instructions. When using DPDT model as a force guided relay Emin Emax Emean Emax Emin Emean ipple Fctor (%) DC lo 00 Emax Maximum pulsating current Emin Minimum of pulsating current Emean DC mean value. Driving Circuit for elays -. To make sure of correct relay operation, apply rated voltage to the relay coil. Pickup and dropout voltages may differ according to operating temperature and conditions. -. Input voltage for DC coil: A complete DC voltage is best for the coil power to make sure of stable operation. When using a power supply containing a ripple voltage, suppress the ripple factor within %. When power is supplied through a rectification circuit, the relay operating characteristics, such as pickup voltage and dropout voltage, depend on the ripple factor. Connect a smoothing capacitor for better operating characteristics as shown below. Smoothing Capacitor V elay Incorrect -. Operating the relay in sync with an AC load: Vin Example: Use terminal - as NO contact and - as NC contact. Or terminal - as NC contact and terminal - as NO contact. TE Use in SPST-NO + SPST-NC wiring according to EN00 (00) F -C- Standard Correct Pulsation TE Load EAC EAC Vin If the relay operates in sync with AC power voltage of the load, the relay life may be reduced. If this is the case, select a relay in consideration of the required reliability for the load. Or, make the relay turn on and off irrespective of the AC power phase or near the point where the AC phase crosses zero voltage. -. Leakage current while relay is OFF When driving an element at the same time as the relay operation, special consideration is needed for the circuit design. As shown in the incorrect circuit at right, leakage current (Io) flows through the relay coil while the relay is off. Leakage current causes coil release failure or adversely affects the vibration resistance and shock resistance. Design a circuit as shown in the correct example. -. Surge suppression for transistor driving circuits: When the relay coil is turned off, a high-voltage pulse is generated. Be sure to connect a diode to suppress the counter electromotive force. Then, the coil release time becomes slightly longer. To shorten the coil release time, connect a Zener diode between the collector and emitter of the controlling transistor. Select a Zener diode with a Zener voltage slightly higher than the power voltage. Counter emf suppressing diode + elay -. The coil terminal of the relay has polarity. Connect terminals according to the internal connection diagram. Incorrect wiring may cause malfunction.. Protection for elay Contacts -. The contact ratings show maximum values. Make sure that these values are not exceeded. When an inrush current flows through the load, the contact may become welded. If this is the case, connect a contact protection circuit, such as a current limiting resistor.

6 F -pole Force Guided elay / SJ Series Socket Operating Instructions -. Contact protection circuit: When switching an inductive load, arcing causes carbides to form on the contacts, resulting in an increased contact resistance. In consideration of contact reliability, contact life, and noise suppression, use of a surge absorbing circuit is recommended. Note that the release time of the load becomes slightly longer. Check the operation using an actual load. Incorrect use of a contact protection circuit will adversely affect switching characteristics. Four typical examples of contact protection circuits are shown in the following table: This protection circuit can be used for both AC and DC load power circuits. C Ind. Load : esistor of approximately the same resistance value as the load. C: 0. to μf This protection circuit can be used for DC load power circuits. Use a diode with the + following ratings. D Ind. Load everse withstand voltage: voltage of the load circuit 0 Forward current: More than the load current This protection circuit can be used for both AC and DC load powercircuits. For the best result, when using on a power voltage of to V AC/DC, Ind. Load connect a varistor across the load. When using on a power voltage of 00 to 0V AC/DC, connect a varistor across the contacts. C Diode Varistor Varistor -. Do not use a contact protection circuit as shown below: This protection circuit is very effective in arc suppression when opening the C Load contacts. But, when the contacts are closed, a current flows to charge the capacitor, causing contact welding. Generally, switching a DC inductive load is more difficult than switching a DC resistive load. Using an appropriate arc suppressor will improve the switching characteristics of a DC inductive load.. Usage, transport, and storage conditions -. Condensation Condensation occurs when there is a sudden change in temperature under high temperature and high humidity conditions. The relay insulation may deteriorate due to condensation. -. Freezing Condensation or other moisture may freeze on the relay when the temperatures is lower than 0ºC. This causes problems such as sticking of movable parts or delay in operation. -. Low temperature, low humidity environments Plastic parts may become brittle when used in low temperature and low humidity environments.. Other Notices -. General notice: To maintain the initial characteristics, do not drop or shock the relay. The relay cover cannot be removed from the base during normal operation. To maintain the initial characteristics, do not remove the relay cover. Use the relay in environments free from condensation, dust, sulfur dioxide (SO), and hydrogen sulfide (HS). TII model cannot be washed as it is not a sealed type. Also make sure that flux does not leak to the PC board and enter the relay. Make sure that the voltage applied to the coil cotinuously does not exceed the maximum allowable voltage. -. Connecting outputs to electronic circuits: When the output is connected to a load which responds very quickly, such as an electronic circuit, contact bouncing causes incorrect operation of the load. Take the following measures into consideration. Connect an integration circuit. Suppress the pulse voltage due to bouncing within the noise margin of the load. -. Do not use relays in the vicinity of strong magnetic fields, as this may affect relay operation. -. UL and CSA ratings may differ from product rated values determined by IDEC. -. Others Shock esistance For the best shock resistance, it is ideal to install the F relay so that the armature movent is perpendicular to the direction of vibration/ shock. Life Large loads that causes arcs may result in the contact material scattered off, accumulating around the contact. This will degrade insulation resistance between the circuits. Make sure that the relay is mounted in the correct direction. Counter-electromotive force model (diode) Counter-electromotive force diode model has polarity. The diode absorbs counter-electromotive force of relay coil. When excessive external surge voltage is anticipated, take additional counter-electromotive force measures. Otherwise the diode may be damaged. When using general purpose relays and force guided relays closely, use of a marking plate (optional) on the release lever or socket is recommended, so that force guided relay can be recognized easily.. Notes on PC Board Mounting When mounting two or more relays on a PC board, keep a minimum spacing of mm in each direction. If used without spacing of 0 mm, rated current and operating temperature differs. Consult IDEC. Manual soldering: Solder the terminals at 0 C within sec. Auto-soldering: Preliminary heating at 0 C within 0 sec. Solder at 0 C within to sec. Because the terminal part is filled with epoxy resin, do not excessively solder or bend the terminal. Otherwise, air tightness will degrade. Avoid the soldering iron from touching the relay cover or the epoxy filled terminal part. Use a non-corrosive resin flux. Do not install the relay on the PC board in the way the PC board is bent, otherwise copper foil may be cut or solder may be displaced after operating for a long time or due to vibration, degrading the relay s performance. When multiple PC boards with relays are mounted to a rack, the temperature may rise excessively. When mounting relays, leave enough space so that heat will not build up, and so that the relays ambient temperature remains within the specified operating temperature range. FV Force Guided elay / SFV elay Socket (-pole/-pole) Compact and EN compliant FV force guided relays. Force guided contact mechanism (EN00 Type A TÜV approved) Contact configuration -pole (NO-NC, NO-NC), -pole (NO-NC, NO-NC, NO-NC) Built-in LED indicator available. Fast response time ( ms maximum). High shock resistance (00 m/s minimum) Finger-safe DIN rail mount socket and PC board mount socket. Specifications and other descriptions in this brochure are subject to change without notice. -, Nishi-Miyahara -Chome, Yodogawa-ku, Osaka -000, Japan Tel: +--9-, Fax: , marketing@idec.co.jp IDEC COPOATION (USA) Tel: / (00) -IDEC () Fax: / (00) - opencontact@idec.com IDEC CANADA LIMITED Tel: , Toll Free: (00) -IDEC () Fax: sales@ca.idec.com IDEC AUSTALIA PTY. LTD. Tel: , Toll Free: 00-- Fax: sales@au.idec.com IDEC ELECTONICS LIMITED Tel: , Fax: sales@uk.idec.com IDEC ELEKTOTECHNIK GmbH Tel: , Fax: service@idec.de IDEC (SHANGHAI) COPOATION Tel: +--- Fax: +--- / idec@cn.idec.com IDEC (BEIJING) COPOATION Tel: +-0--, Fax: IDEC (SHENZHEN) COPOATION Tel: +---9, Fax: IDEC IZUMI (H.K.) CO., LTD. Tel: , Fax: info@hk.idec.com IDEC TAIWAN COPOATION Tel: , Fax: service@tw.idec.com IDEC IZUMI ASIA PTE. LTD. Tel: +--, Fax: info@sg.idec.com IDEC ASIA (THAILAND) CO.,LTD. Tel: +-9-9, Fax: sales@th.idec.com Cat. No. EP-0 NOVEMBE 0 PDF Updated / USA