ALLEN-BRADLEY 1747-L20A Slc Processor Unit 500 I/o

( Brand: Allen-bradley ), ( Part Type: Unit ), ( Manufacturer Part Number: 1747-L20A ), ( Controller Platform: Slc 500 )

Review ALLEN BRADLEY Slc 500 I/o Processor Unit

The Allen-Bradley 1747-L20A SLC 500 20 Processor Unit is a powerful and versatile automation controller designed for use in a variety of industrial applications. This processor unit is part of the Rockwell Automation SLC 500 series, which is known for its reliability and robustness in harsh environments.

The 1747-L20A is a 20-point processor unit, which means it can handle up to 20 I/O points directly, making it suitable for smaller to medium-sized control systems. It uses the proven SLC 5/05 programming language, which allows for easy and intuitive programming, even for those who are new to PLC programming.

The processor unit is housed in a rugged, NEMA 4X enclosure, ensuring protection against dust, water, and oil. It operates on a 12-24VDC power supply, making it flexible in terms of power source. The unit also supports a wide range of I/O modules, allowing for customization based on specific application requirements.

The Allen-Bradley 1747-L20A SLC 500 20 Processor Unit features a large, easy-to-read display, which displays real-time status information and fault codes. It also supports remote monitoring and diagnostics, enabling quick troubleshooting and maintenance.

In summary, the Allen-Bradley 1747-L20A SLC 500 20 Processor Unit is a reliable and flexible automation controller that is suitable for a wide range of industrial applications. Its rugged design, easy programming, and wide range of I/O support make it a popular choice among engineers and operators.

1. Reliability: The SLC 500 series is known for its robustness and reliability, making it a popular choice in industrial automation applications.

2. Compatibility: The 1747-L20A is backward compatible with older SLC 5/05 processors, which can help in seamless integration with existing systems.

3. Scalability: The 20-processor unit provides ample processing power and memory, making it suitable for large and complex applications.

4. Familiarity: The SLC 500 series has been around for a long time, and many engineers are already familiar with its programming and configuration, making it easier to train new employees or outsource maintenance work.

1. Age: The SLC 500 series is an older technology compared to newer programmable logic controllers (PLCs) such as Rockwell Automation's CompactLogix or Allen-Bradley's ControlLogix.

2. Limited I/O: The 1747-L20A has a limited number of I/O points compared to newer PLCs, which may require additional I/O modules to be purchased.

3. Limited software features: The SLC 500 series may not have the same level of software features as newer PLCs, such as advanced motion control, network connectivity, and security features.

4. Hardware maintenance: As an older technology, the availability of spare parts and support for the SLC 500 series may be limited, making hardware maintenance more challenging.

The Allen-Bradley 1747-L20A SLC 500 20 processor unit is a reliable and scalable option for industrial automation applications, especially for those with existing SLC 5/05 systems. However, its age and limited I/O and software features may make it less attractive for newer applications or for those looking for the latest technology.

If you have an existing SLC 5/05 system and are looking for a reliable and cost-effective upgrade, the 1747-L20A SLC 500 20 processor unit could be a good option. However, if you are starting a new project or looking for more advanced features, you may want to consider newer PLCs such as Rockwell Automation's CompactLogix or Allen-Bradley's ControlLogix.

Details:

Next day shipping. Allen-Bradley 1747-L20A SLC 500 20 I/O Processor Unit Non tested, comes from working system.

part #: 1747l20a prices

• $511.86-$699.99

specifications plcmechanize:

• brand: Allen-bradley
• part type: Unit
• manufacturer part number: 1747-L20A
• controller platform: Slc 500

shipping plcmechanize:

• class: Expedited
• type: Calculated
• carrier: USPS
• transit: 5-11 Days
• service: USPS Priority Mail
• cost: $13.37

offer plcmechanize:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: August 23, 2024
• sold: 0
• best offers: True

general plcmechanize:

• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors
• condition: Used

returns plcmechanize:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

payments plcmechanize:

• wallet: Google-pay
• credit card: Mastercard
• other

seller plcmechanize:

• city: Mexico, Missouri
• rating: 100.0%
• # reviews: 8

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