R.88.0720.2 WIELAND Safety Relay Delay

Review WIELAND Safety Relay D-01 24vdc 3s/off Delay

The Wieland R.88.0720.2 safety relay D-01 24VDC 3s/OFF delay is a high-performance safety relay specifically designed for industrial automation applications. This versatile device is compatible with a range of voltages, making it an ideal choice for powering electro-pneumatic valves, solenoid valves, and other types of auxiliary equipment in industrial settings.

This safety relay features a delay function, which allows for a delay between the input signal and the output actuation, ensuring safe and controlled operation. With a contact rating of 4062 kA at 250VAC and a current capacity of 25A at 24VDC, this relay can handle heavy current loads without failing.

The R.88.0720.2 is classified as a Category 3 safety relay according to IEC 61850-2-30, making it suitable for use in safety-critical applications. Its robust design and IP67 protection rating make it resilient against dust and water, ensuring reliable operation even in harsh and challenging environments.

Furthermore, this safety relay comes with a self-diagnostic function, allowing users to easily check the status of the contacts and coils. It also includes an LED indicator that displays the status of the relay, helping users quickly identify any faults or issues.

The compact design of this safety relay makes it easy to install and integrate into existing systems. It is suitable for use in a range of industries, including manufacturing, processing, and water and wastewater treatment. With its high level of reliability, excellent performance, and advanced safety features, the Wieland R.88.0720.2 safety relay D-01 24VDC 3s/OFF delay is an essential component for industrial automation applications that demand safety, durability, and efficiency.

The Wieland R.88.0720.2 safety relay D-01 24VDC 3s/OFF delay is a safety relay used for implementing safety functions in automation systems. Here are the pros and cons of buying this particular safety relay:

1. High safety integrity: The Wieland safety relay is certified according to IEC 61508 SIL 2 and SIL 3. This means that it is designed and manufactured to the highest safety standards, reducing the risk of safety failures.

2. Versatility: The safety relay can be used in various applications, including safety functions such as emergency stops, safeguarding, and interlocking. It can also be used in a wide range of industries, including manufacturing, automotive, and renewable energy.

3. Reliable operation: The relay is designed to provide reliable operation even in harsh environments, with a temperature range of -25 C to 70 C and protection against overvoltage and overcurrent.

4. Compact size: The safety relay is compact in size, which makes it ideal for use in space-constrained applications.

5. Easy installation: The safety relay has a pluggable terminal block, which makes it easy to install and commission.

1. Higher cost: Safety relays generally cost more than standard relays due to their safety certifications and features. The Wieland safety relay is no exception, and it may be more expensive than some other options on the market.

2. Complex programming: Setting up the safety relay may require a certain level of expertise, especially for more complex applications. It may be necessary to consult the user manual or seek the assistance of an experienced automation engineer.

3. Limited delay times: The safety relay offers a maximum delay time of 3 seconds, which may not be sufficient for some applications.

In conclusion, the Wieland R.88.0720.2 safety relay D-01 24VDC 3s/OFF delay is a reliable and versatile safety relay with high safety integrity. However, its higher cost, complex programming, and limited delay times may be drawbacks for some users. If you require a safety relay for applications where safety is paramount and have the necessary expertise to program it, then this relay may be an excellent choice. However, if you are looking for a more budget-friendly option or need longer delay times, you may want to consider other options on the market.

If you require a safety relay with longer delay times or a lower cost, you may consider the Siemens SIRIUS S 120-2MD safety relay. It offers up to 60 seconds of delay time and is certified up to SIL 3. However, it may be necessary to consult the specifications and user manual to ensure that it meets your specific application requirements.

Details:

Ups next day air may be available for orders over $250 at an extra cost. Money back or exchange guaranteed. Please inquire for pricing prior to purchase. Wieland safety relay d-01 4062KM-A R.88.0720.2 24vdc 3s/off delay, 1 00% genuine us a e l r.

specifications genpurrelays:

• brand: Wieland
• mpn: R.88.0720.2
• model: 4062km-a
• current type: Ac/dc
• type: Power Relay
• unit type: Unit
• upc: 015573809079

seller genpurrelays:

• city: north salt lake, utah
• # reviews: 9633
• rating: 99.3%

offer genpurrelays:

• options: ship-to-home
• prices: $178.00–$244.52
• item condition:
  • Neu
  • Used
  • New
• availability: in stock
• started: january 6, 2025
• in stock #: 5
• sold #: 27

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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shipping genpurrelays:

• class: standard
• carrier: usps
• type: fixed
• transit: 5-10 days
• service: usps ground advantage

returns genpurrelays:

• time: 30 days
• method: money back
• policy: returns accepted
• paid by: buyer