Schneider RE22R1CMR Relay | Modular timing relay, 8 A, 0.05 s…300 h, 1 CO, off delay , 24…240 V AC/DC
In stock
Schneider RE22R1CMR Relay
2,478.84 EGP 4,273.86 EGP
In stock
CompareSchneider RE22R1CMR Relay: Enhancing Efficiency and Reliability
Relays play a crucial role in various industrial and commercial applications, offering a reliable means of controlling electrical circuits. Among the myriad of relays available in the market, it stands out for its advanced features and exceptional performance. In this article, we delve into the intricacies of this innovative relay, exploring its functionality, applications, advantages, installation process, maintenance tips, and more.
Understanding the Functionality
What is a relay?
A relay is an electromechanical switch that controls the flow of electricity in a circuit by using a small current to control a larger current. It acts as a bridge between low-power control circuits and high-power loads, allowing for safe and efficient operation.
Features of Schneider RE22R1CMR Relay
it boasts several features that set it apart from traditional relays. It offers:
- High performance: With its robust design and advanced technology, it delivers consistent and reliable performance in diverse applications.
- Compact size: Despite its powerful capabilities, the relay is compact in size, making it suitable for installations where space is limited.
- Wide voltage range: It can operate within a wide voltage range, making it adaptable to various electrical systems and environments.
- Enhanced durability: Built to withstand harsh industrial conditions, the relay ensures long-term reliability and durability.
Applications of RE22R1CMR Relay
The versatility of it makes it suitable for a wide range of applications, including:
Industrial Automation
In industrial automation systems, the relay serves as a vital component for controlling motors, solenoids, valves, and other electrical devices. Its fast response time and precise operation make it ideal for high-speed manufacturing processes.
Energy Management Systems
it plays a crucial role in energy management systems, helping optimize energy usage and reduce operational costs. By accurately controlling the flow of electricity, it enables efficient distribution and utilization of power within facilities.
Advantages of Using it
Versatility
One of the key advantages of it is its versatility. It can be configured to perform a wide range of functions, from simple on/off switching to more complex control operations, making it suitable for diverse applications.
Reliability
Reliability is paramount in industrial environments, where downtime can lead to significant losses. it is renowned for its reliability, ensuring uninterrupted operation even in the harshest conditions.
Easy Installation
Thanks to its compact size and user-friendly design, the relay can be easily installed in various settings without the need for extensive modifications. This simplifies the installation process and reduces downtime during setup.
How to Install and Configure RE22R1CMR Relay
Step-by-step installation process
Installing it is a straightforward process:
- Select a suitable location: Choose a location that provides easy access to the relay and is free from excessive heat, moisture, and vibration.
- Mount the relay: Secure the relay to a stable surface using appropriate mounting hardware.
- Connect the wiring: Follow the wiring diagram provided with the relay to connect it to the control circuit and load.
- Power up the system: Once the wiring is complete, power up the system and test the relay to ensure proper functionality.
Configuration options
it offers flexible configuration options, allowing users to customize its operation according to their specific requirements. Common configuration settings include:
- Operating mode: Select the desired operating mode, such as voltage monitoring, current sensing, or time delay.
- Threshold settings: Adjust threshold levels for activating the relay based on voltage, current, or other parameters.
- Delay settings: Set delay times for on/off switching to accommodate specific process requirements.
Maintenance Tips
To ensure optimal performance and longevity, it’s important to follow these maintenance tips:
- Regular checks and inspections: Periodically inspect the relay for signs of wear, damage, or overheating, and replace any faulty components as needed.
- Cleanliness: Keep the relay and surrounding area clean and free from debris to prevent contamination and maintain proper airflow for cooling.
- Troubleshooting: Familiarize yourself with common relay issues and troubleshooting techniques to quickly address any problems that may arise.
Future Developments and Innovations in Relay Technology
As technology continues to evolve, we can expect further advancements in relay technology, including improved performance, enhanced connectivity, and smarter control capabilities. it is poised to remain at the forefront of these developments, continuing to set the standard for reliability and efficiency in electrical control systems.
Conclusion
it offers a winning combination of performance, reliability, and versatility, making it an indispensable component in industrial and commercial applications. Its advanced features, easy installation, and low maintenance requirements make it a preferred choice for engineers and system integrators seeking efficient and dependable control solutions.
| range of product | Harmony Timer Relays |
|---|---|
| Discrete output type | Relay |
| product or component type | Modular timing relay |
| Device short name | RE22 |
| Nominal output current | 8 A |
| Contacts type and composition | 1 C/O timed contact, cadmium free |
|---|---|
| Time delay type | Off-delay |
| Time delay range | 10…100 s 3…30 s 0.05…1 s 30…300 s 30…300 h 30…300 min 3…30 min 3…30 h 0.3…3 s 1…10 s |
| Control type | Rotary knob Diagnostic button Potentiometer external |
| [Us] rated supply voltage | 24…240 V AC/DC 50/60 Hz |
| Release input voltage | <= 2.4 V |
| Voltage range | 0.85…1.1 Us |
| Supply frequency | 50…60 Hz +/- 5 % |
| Connections – terminals | Screw terminals, 1 x 0.5…1 x 3.3 mm² (AWG 20…AWG 12) solid without cable end Screw terminals, 2 x 0.5…2 x 2.5 mm² (AWG 20…AWG 14) solid without cable end Screw terminals, 1 x 0.2…1 x 2.5 mm² (AWG 24…AWG 14) flexible with cable end Screw terminals, 2 x 0.2…2 x 1.5 mm² (AWG 24…AWG 16) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Self-extinguishing |
| Repeat accuracy | +/- 0.5 % conforming to IEC 61812-1 |
| Temperature drift | +/- 0.05 %/°C |
| Voltage drift | +/- 0.2 %/V |
| Setting accuracy of time delay | +/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
| Time delay type | Off-delay – C- Off-delay relay w/ control signal Off-delay – Ct- Off-delay relay w/ control signal and pause/summation |
| Control signal pulse width | 100 ms with load in parallel 30 ms |
| Insulation resistance | 100 MOhm at 500 V DC conforming to IEC 60664-1 |
| Recovery time | 120 ms on de-energisation |
| Immunity to microbreaks | 10 ms |
| Power consumption in VA | 3 VA at 240 V AC |
| Power consumption in W | 1.5 W at 240 V DC |
| Switching capacity in VA | 2000 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 8 A |
| Maximum switching voltage | 250 V AC |
| Electrical durability | 100000 cycles, 8 A at 250 V, AC-1 100000 cycles, 2 A at 24 V, DC-1 |
| Mechanical durability | 10000000 cycles |
| Rated impulse withstand voltage | 5 kV for 1.2…50 µs conforming to IEC 60664-1 |
| Power on delay | 100 ms |
| Creepage distance | 4 kV/3 conforming to IEC 60664-1 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Safety reliability data | MTTFd = 205.4 years B10d = 190000 |
| Mounting position | Any position |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Status LED | LED backlight green (steady) for dial pointer indication LED yellow (steady) for output relay energised LED yellow (fast flashing) for timing in progress and output relay de-energised LED yellow (slow flashing) for timing in progress and output relay energised |
| Function available | C- Off-delay relay w/ control signal-1 C/O Ct- Off-delay relay w/ control signal and pause/summation-1 C/O |
| Width | 22.5 mm |
| net weight | 0.1 kg |
| Control type | With test button |
| Number of functions | 2 |
| Dielectric strength | 2.5 kV for 1 mA/1 minute at 50 Hz between relay output and power supply with basic insulation conforming to IEC 61812-1 |
|---|---|
| Standards | UL 508 IEC 61812-1 |
| Directives | 2004/108/EC – electromagnetic compatibility 2006/95/EC – low voltage directive |
| Product certifications | UL CE CCC CSA GL RCM EAC |
| Ambient air temperature for operation | -20…60 °C |
| Ambient air temperature for storage | -40…70 °C |
| IP degree of protection | IP40 housing: conforming to IEC 60529 IP50 front face: conforming to IEC 60529 IP20 terminals: conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Vibration resistance | 20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 15 gn not operating for 11 ms conforming to IEC 60068-2-27 5 gn in operation for 11 ms conforming to IEC 60068-2-27 |
| Relative humidity | 95 % at 25…55 °C |
| Electromagnetic compatibility | Fast transients immunity test – test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4 Surge immunity test – test level: 1 kV level 3 (differential mode) conforming to IEC 61000-4-5 Surge immunity test – test level: 2 kV level 3 (common mode) conforming to IEC 61000-4-5 Electrostatic discharge – test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2 Electrostatic discharge – test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2 Radiated radio-frequency electromagnetic field immunity test – test level: 10 V/m level 3 (80 MHz…1 GHz) conforming to IEC 61000-4-3 Conducted RF disturbances – test level: 10 V level 3 (0.15…80 MHz) conforming to IEC 61000-4-6 Fast transient bursts – test level: 2 kV level 3 (direct contact) conforming to IEC 61000-4-4 Immunity to microbreaks and voltage drops – test level: 30 % (500 ms) conforming to IEC 61000-4-11 Immunity to microbreaks and voltage drops – test level: 100 % (20 ms) conforming to IEC 61000-4-11 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.6 cm |
| Package 1 Width | 8.2 cm |
| Package 1 Length | 9.5 cm |
| Package 1 Weight | 99.0 g |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 40 |
| Package 2 Height | 15.0 cm |
| Package 2 Width | 30.0 cm |
| Package 2 Length | 40.0 cm |
| Package 2 Weight | 4.532 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 640 |
| Package 3 Height | 60.0 cm |
| Package 3 Width | 80.0 cm |
| Package 3 Length | 60.0 cm |
| Package 3 Weight | 79.78 kg |
Main documents
| Datasheet | Download Datasheet |
| Product datasheet | RE22R1CMR |
| Download | |
| Download | |
| Download | |
| CAD Files | Download |
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