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Allen Bradley 1774 PLCs and Modules 1774-SL

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1774-SL

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The 1774-SL is a scanner module found in the Allen Bradley 1774 PLCs and Modules series. This device supports device communication and offers 256K of ADR-type user memory, allowing for efficient data management in automation applications.

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2 Year DO Supply Warranty
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1774-SL

ManufacturerAllen Bradley
Product TypeScanner Module
Product Line1774 PLCs and Modules
Part Number1774-SL
Weight2.06 lbs (0.94 kg)
Memory Capacity256K Capacity
Memory TypeADR-Type User Memory
Slave Operating ModeSupported
Change-of-State Operating ModeSupported
Module Status Indicator1 LED Indicator
Network Status Indicator1 LED Indicator
DeviceNet CommunicationSupported
Pass-Through CommunicationSupported
Scanner FeatureSupported
MountableYes
Operating Temperature0 to 40 degrees Celsius
Storage Temperature0 to 50 degrees Celsius
Max. Altitude1000m above sea level

The Allen Bradley 1774-SL scanner module is an essential component in the 1774 series of PLCs and modules. With a robust memory capacity of 256K, it utilizes ADR-type user memory for effective data processing. This module enables operation in both slave and change-of-state modes, which are crucial for specific automation tasks.

It features two LED indicators: one for module status and another for network status, facilitating quick diagnostics and ensuring efficient communication management. It supports DeviceNet communication, allowing it to easily integrate into device networks. In addition to this, the module also supports pass-through communication, ensuring seamless data exchange between devices.

The 1774-SL is mountable, making installation straightforward in various setups. It performs well within an operating temperature range of 0 to 40 degrees Celsius and can be stored efficiently in temperatures ranging from 0 to 50 degrees Celsius. Furthermore, the device is rated for maximum altitude operation at 1000 meters above sea level, positioning it as a versatile choice for diverse industrial environments.