IDEC CORPORATION RY2KS-UDC24V
Specifications
Manufacturer
IDEC Corporation
Manufacturers Part #
RY2KS-UDC24V
Industry Aliases
RY2KS-UDC24V
Sub-Category
Other Relays
Factory Pack Quantity
1
Datasheet
RY2KSSeries.pdf
289 KiB
Extracted Text
Circuit Breakers Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks R RY Y2KS Series 2KS Series Relays & Sockets Relays & Sockets RY2KS Series Latch Relays Self-maintained Latch Relays DPDT — 3A contact capacity The RY2KS series latch relays have a self-holding function using permanent magnets in the magnetic circuit. Applying a voltage on the set (or reset) coil operates the armature and retains the contacts in that position until the opposite coil is energized, hence the latch relays are ideal for memory and fl ip-fl op circuit applications. Part Number Selection Part Number Contact Model Blade Terminal Coil Voltage Code DPDT Basic RY2KS-U* AC6, AC12, AC24, AC110 DC6, DC12, DC24, DC48, DC110 With Check Button RY2KS-UC* Ordering Information When ordering, specify the Part No. and coil voltage code: (example) RY2KS-U AC120 Part No. Coil Voltage Code Sockets Springs & Clips (optional) Finger-safe Relay DIN Rail Mount Panel Mount PCB Mount DIN Rail Mount Part Number Description use with SY4S-05 SFA-202 SY4S-05C SY4S-51F1 SY4S-61 use with SY4S-51 RY2KS SY4S-05 SY4S-05C SY4S-51 (SY4S-02F3) SY4S-62 SY4S-61 SFA-302 SY4S-51F3 use with SY4S-62 SY4S-02F3 Notes: 1. For the relays with check button, use the parenthesized hold-down springs shown in the above table. When the spring is used, sockets cannot be mounted closely side by side. 2. Use the hold-down springs in environ- ments where the relays are subject to vibrations or shocks. USA: 800-262-IDEC Canada: 888-317-IDEC USA: 800-262-IDEC Canada: 888-317-IDEC 779 779 RY2KS Series Relays & Sockets Specifi cations Contact Material Gold-plated silver Contact Resistance 50 mΩ maximum (initial value) Set Time 25 ms maximum (at the rated voltage) Reset Time 25 ms maximum (at the rated voltage) Power Consumption AC: 1.6 VA (50 Hz), 1.5 VA (60 Hz) (approx.) DC: 1.2W Insulation Resistance 100 MΩ minimum (500V DC megger) Between live and dead parts: 1,500V AC, 1 minute Between contact and coil: 1,000V AC, 1 minute Dielectric Strength Between contacts of different poles: 1,000V AC, 1 minute Between contacts of the same pole: 700V AC, 1 minute Electrical: 1800 operations/h maximum Operating Frequency Mechanical: 18,000 operations/h maximum Temperature Rise Coil: 85°C maximum, Contact: 65°C maximum 2 0 to 60 m/s (maximum frequency: 55 Hz), Vibration Resistance Frequency: 5 to 55 Hz, Amplitude: 0.5 mm 2 Shock Resistance 200 m/s minimum Mechanical Life 5,000,000 operations minimum Electrical Life 200,000 operations minimum Operating Temperature –5 to +40°C (no freezing) Weight (approx.) 67g Coil Ratings Rated Current (mA) ±15% at 20°C Operation Characteristics (values at 20°C) Coil Resistance (Ω) Rated Voltage (V) ±10% at 20°C 50Hz 60Hz Maximum Continuous Applied Voltage Set and Reset Voltage 6 260 250 6.3 12 120 115 30.3 80% 110% maximum 24 58 56 132 120 11.2 10.8 3,840 6 200 30 12 100 120 80% 24 50 480 110% maximum 48 25 1,920 110 11 10,000 Contact Ratings UL Ratings Voltage Resistive General use Maximum Contact Capacity Allowable Contact Power Rated Load 240V AC 3A 0.8A Switching Continuous Resistive Inductive Voltage Res. Ind. 120V AC 3A 1.5A Voltage Current Load Load (V) Load Load 30V DC 3A — 110 AC 3A 1.5A CSA Ratings 220 AC 3A 0.8A 250V AC 600VA AC 176VA AC 3A 125V DC 90W DC 45W DC Voltage Resistive General use 30 DC 3A 1.5A 240V AC 3A 0.8A 100V DC 0.2A 0.12A 120V AC 3A 1.5A Note: Inductive load for the rated load — cos ø = 0.3, L/R = 7 ms 30V DC 3A 1.5A 780 www.idec.com Circuit Breakers Terminal Blocks Timers Relays & Sockets Display Lights Switches & Pilot Lights DC AC (50/60Hz) Circuit Breakers Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks RY2KS Series Relays & Sockets Socket Specifi cations Sockets Terminal Electrical Rating Wire Size Torque SY4S-05 M3 screw with captive wire clamp 300V, 7A Maximum up to 2–#14AWG 5.5 - 9 in•lbs DIN Rail Mount Sockets SY4S-05C M3 screw with captive wire clamp, fi ngersafe 300V, 7A Maximum up to 2–#14AWG 5.5 - 9 in•lbs Through Panel SY4S-51 Solder 300V, 7A — — Mount Socket SY4S-61 Solder/PCB Mount 300V, 7A — — PCB Mount Sockets SY4S-62 Solder/PCB Mount 250V, 7A — — Electrical Life Curve Internal Connection (View from Bottom) AC Load DC Load (Shown in unlatched/reset position) 5000 5000 1 4 30V DC resistive 5 8 9( – ) 10 11 ( + )12 13( – ) SET ( + )14 1000 1000 30V DC inductive 110V AC resistive RESET 500 500 220V AC resistive 100 100 50 50 110V AC inductive 100V DC resistive 220V AC inductive 10 100V DC inductive 10 0123 0123 Load Current (A) Load Current (A) Dimensions (mm) Total length from the panel surface including relay socket SY4S-05: 81.3 (83.3) max., SY4S-51: 59.3 (62.3) max. Dimensions in the ( ) include a hold-down spring. 2.2 × ş1.2 oblong hole 1 4 5 8 9 10 11 12 13 14 55.3 max. 6.4 21 Standard DIN Rail Mount Socket Finger-safe DIN Rail Mount Socket SY4S-05 SY4S-05C 30 30 35.5 31.5 M3 Terminal 6 DIN Rail 6 25 DIN Rail Screw (BNDN) Terminal Arrangement 18 M3 Terminal (BNDN) Terminal Arrangement 8 7 6 5 Screw 2-ş4.2 Mounting Holes 2-ş4.2 Mounting Holes 18 8 7 6 5 4 3 2 1 (or M4 Tapped Holes) (or M4 Tapped Holes) 4 3 2 1 26 26 14 13 4 max. 4.8 min. 14 13 12 11 10 9 12 11 10 9 Ring terminals ( ) Top View cannot be used. ( ) Top View 18.5 18.2 5.9 max. 26 29 26 25 ş3.2 min. USA: 800-262-IDEC Canada: 888-317-IDEC 781 ş5.5 30 62.7 Life (× 10,000 operations) 4.2 45 Life (× 10,000 operations) 0.5 2.6 1.6 64 4.2 27.5 2 46 13.2 8.8 4.4 RY2KS Series Relays & Sockets Through Panel Mount Socket SY4S-51 +0.5 Panel Thickness: [27 (N–1) + 21.4] 0 1 to 2 Terminal Arrangement 2 3 4 1 5 6 7 8 9 10 11 12 13 14 27 3 (Bottom View) N: No. of sockets mounted 11 18.7 ∗ 10.4 min. when using hold-down springs 2.4 21.2 PCB Mount Sockets SY4S-61 SY4S-62 13.2 8.2 min.∗∗ 13.8 min. 8.8 4.4 Terminal Arrangement Terminal Arrangement 1 2 3 4 1 2 3 4 6 5 7 8 5 6 7 8 9 10 1112 9 10 1112 13 14 13 14 27 3 (Bottom View) 21.2 3 (Bottom View) 15-ø2 holes 11 11 15-ø2 holes 15 15 (Tolerance ±0.1) (Tolerance ±0.1) ∗ 19.2 min. when using 1.5 hold-down springs 1.5 ∗ 21.2 17.2 min. when using a hold-down spring. 13.2 min. when using a hold-down spring for ∗∗ the relay with check button 782 www.idec.com Circuit Breakers Terminal Blocks Timers Relays & Sockets Display Lights Switches & Pilot Lights 31 31 0.3 0.3 25.4 25.4 14.2 min.∗ 16.8 10.4 +0.2 5.4 min.∗ 0 25.6 4.1 1.4 9 29 0.3 12.2 min.∗ 16.8 10.4 1.4 4.1 9
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