Amps Controls & Automation

Product Description :
Compact and rugged power relays. Large switching capacity.
 Plug-in terminal relays ideal for various applications such as control panels and machine tools

Large Switching Capacity:
Highly conductive materials ensure stable electric conduction of current.

Excellent Durability:
Our unique return spring structure provides improved durability and reliability of all mechanical parts

High Visibility LED Indicator:
IDEC’s Unique Light Guide Structure.An RJ relay can be easily identified with the illuminating LED.IEC-compliant Green Indication.

Wide variety of models
Diode, reverse polarity diode, and RC circuits are available.Wide variety of AC/DC coil voltages.

Safety Precautions
Turn off the power to the relay before starting installation, removal, wiring, maintenance, and inspection of the relays. Failure to turn power off may cause electrical shock or fire hazard.Observe specifications and rated values, otherwise electrical shock or fire hazard may be caused.Use wires of the proper size to meet the voltage and current requirements. Tighten the terminal screws on the relay socket to the proper tightening torque 
Instructions:

Driving Circuit for Relays

1.To make sure of correct relay operation, apply rated voltage to the relay coil.

2.Input voltage for the DC coil:A complete DC voltage is best for the coil power to make sure of stable relay operation. When using a power supply containing a ripple voltage, suppress the ripple factor within 5%. 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

3.Operating the relay in synchronism with AC load:If the relay operates in synchronism with the 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.

4.Leakage current while relay is off:When driving an element at the same time as the relay operation, a special consideration is needed for the circuit design. As shown in the incorrect circuit below, Leakage current (Io) flows through the relay coil while the relay is off. Leakage current causes the coil release failure or adversely affects the vibration resistance and shockresistance. Design a circuit as shown in the correct example.

5.Surge suppression for transistor driving circuits:When the relay coil is turned off, a high-voltage pulse is generated, causing the transistor to deteriorate and sometimes to break. 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 transistor. Select a Zener diode with a Zener voltage slightly higher than the power voltage.

Product Description :
YW Series Innovative Design, Space-Saving, Safety,and Self-Cleaning Contacts

Satisfy International Standards
 • Safety Lock Mechanism

• Direct Opening Action
 • Safe Pushbutton Design

Easy Operation

• Push-to-lock, Pull/Turn-to-releaseYW emergency stop switches can be unlatched by either pulling or turning the operator.

Unibody Pilot Lights

• Higher Brightness
• Measures only 42mm depth behind the panel
• Four Lens Shapes
• Panel Mounting

Key Selector Switches
A variety of operations, key removal positions, and circuits. 
Metal bezels are available forpushbuttons, illuminatedpushbuttons, selector switches,and key selector switches.

Reliable:

• Heavy-Duty Rugged Construction 
• Self-Cleaning Wiping-Action Contacts with Scored Contact Surfaces

Safety:
Integrated Finger-safe Terminal CoverDegree of Protection: IP20 (From panel front: IP65)

Space-saving, 10-mm-thick contact blocks. Removable operator. 
LED Illuminated Unit SpecificationsPilot Light (removable lamp terminal type) Illuminated Pushbutton

Key features:
• Full featured universal miniature relays
• Designed with environment taken into consideration
• Two terminal styles: plug-in and PCB       mount
• Non-polarized LED indicator
• No internal wires, lead-free construction
• Cadmium-free contacts
• Mechanical flag indicator
• Manual latching lever with color coding for AC or DC coil
• Snap-on yellow marking plate; optional marking plates are available in four other colors
• Maximum contact ratings: 10A (RU2), 6A (RU4), 3A (RU42)
• UL Recognized, CSA Certified, EN Compliant

With Latching or Momentary Lever :

Mechanical Indicator;The contact position can be confirmed through the five small windows. 
Marking Plate: tandard yellow marking plate is easily replaced with optional marking plates in four colors for easy identification of relays.
LED Indicator: Non-polarized green LED indicator is standard provision for plug-in terminal, latching lever types
Latching and Momentary Lever: Using the lever, operation can be checked without energizing the coil. The lever is color coded for AC and DC coils.

We “AMPS Controls & Automation” are a leading Wholesale Trader of a wide range of Safety Switches, Electrical Filters, PLC Relay, etc.

 Compact and rugged power relays. Large switching capacity.
 Plug-in terminal relays ideal for various applications such as control panels and machine tools

Large Switching Capacity:
Highly conductive materials ensure stable electric conduction of current.

Excellent Durability:
Our unique return spring structure provides improved durability and reliability of all mechanical parts

High Visibility LED Indicator:
IDEC’s Unique Light Guide Structure.An RJ relay can be easily identified with the illuminating LED.IEC-compliant Green Indication.

Wide variety of models
Diode, reverse polarity diode, and RC circuits are available.Wide variety of AC/DC coil voltages.

Safety Precautions
Turn off the power to the relay before starting installation, removal, wiring, maintenance, and inspection of the relays. Failure to turn power off may cause electrical shock or fire hazard.Observe specifications and rated values, otherwise electrical shock or fire hazard may be caused.Use wires of the proper size to meet the voltage and current requirements. Tighten the terminal screws on the relay socket to the proper tightening torque 
Instructions:

Driving Circuit for Relays

1.To make sure of correct relay operation, apply rated voltage to the relay coil.

2.Input voltage for the DC coil:A complete DC voltage is best for the coil power to make sure of stable relay operation. When using a power supply containing a ripple voltage, suppress the ripple factor within 5%. 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

3.Operating the relay in synchronism with AC load:If the relay operates in synchronism with the 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.

4.Leakage current while relay is off:When driving an element at the same time as the relay operation, a special consideration is needed for the circuit design. As shown in the incorrect circuit below, Leakage current (Io) flows through the relay coil while the relay is off. Leakage current causes the coil release failure or adversely affects the vibration resistance and shockresistance. Design a circuit as shown in the correct example.

5.Surge suppression for transistor driving circuits:When the relay coil is turned off, a high-voltage pulse is generated, causing the transistor to deteriorate and sometimes to break. 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 transistor. Select a Zener diode with a Zener voltage slightly higher than the power voltage.

IDEC RELAY RU2S-D24

24V

We “AMPS Controls & Automation” are a leading Wholesale Trader of a wide range of Safety Switches, Electrical Filters, PLC Relay, etc.

Product Description :
YW Series Innovative Design, Space-Saving, Safety,and Self-Cleaning Contacts

Satisfy International Standards
 • Safety Lock Mechanism

• Direct Opening Action
 • Safe Pushbutton Design

Easy Operation

• Push-to-lock, Pull/Turn-to-releaseYW emergency stop switches can be unlatched by either pulling or turning the operator.

Unibody Pilot Lights

• Higher Brightness
• Measures only 42mm depth behind the panel
• Four Lens Shapes
• Panel Mounting

Key Selector Switches
A variety of operations, key removal positions, and circuits. 
Metal bezels are available forpushbuttons, illuminatedpushbuttons, selector switches,and key selector switches.

Reliable:

• Heavy-Duty Rugged Construction 
• Self-Cleaning Wiping-Action Contacts with Scored Contact Surfaces

Safety:
Integrated Finger-safe Terminal CoverDegree of Protection: IP20 (From panel front: IP65)

Space-saving, 10-mm-thick contact blocks. Removable operator. 
LED Illuminated Unit SpecificationsPilot Light (removable lamp terminal type) Illuminated Pushbutton