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Allen Bradley ControlLogix 1756-M03SEK

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1756-M03SEK

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The 1756-M03SEK servo module from Allen Bradley is designed for integration in ControlLogix systems. Offering three channels, it operates with SERCOS communication for seamless high-speed data exchange.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year 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 1756-M03SEK

ManufacturerAllen Bradley
Product TypeServo module
Product LineControlLogix
Part Number1756-M03SEK
Weight1.00 lbs (0.45 kg)
CommunicationSERCOS
Channels3 channels
Conformal CoatingYes
SERCOS Data Rate4/8 Mbps
Current Draw @ 5 V760 mA
Current Draw @ 24 V2.5 mA
Slot Width1 slot
LocationChassis
EnclosureOpen
Drive Control ModesPosition, velocity, and torque
Number of Supported Drives3 Drives Max.
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The Allen Bradley 1756-M03SEK is a specialized servo module engineered for use within ControlLogix architecture. It possesses the capability to handle three channels, providing significant versatility for controlling multiple servo drives simultaneously. Utilizing SERCOS communication, this module achieves a data transfer rate of either 4 or 8 Mbps, suitable for high-speed applications requiring rapid signal processing.

Power consumption is defined clearly with the module drawing 760 mA from a 5 V source, whereas at 24 V, it only consumes 2.5 mA, showcasing its efficiency. This component is constructed with conformal coating for added protection against environmental factors, making it reliable in various operating conditions. The 1756-M03SEK occupies a single slot within an open chassis, allowing for easy integration and accessibility. It supports a maximum of three drives and offers versatile drive control modes, including position, velocity, and torque adjustments, thereby facilitating precise motion control in automated systems.