Generally, whenever we’re specifying the requirements of a given system or equipment, choosing a power supply is usually among the last bit of the puzzle. Like in a PLC system, you will often be keen about the processor capability, the memory size…etc, but rarely will you get excited when a more efficient and reliable power…
The electric motor represents a crucial part of any electrical drive system. Without the electrical motor, the whole system wouldn’t function. However, in order to work properly, even the most advanced motor needs some kind of controller. Usually, system designers and engineers take advantage of a VFD (Variable Frequency Drive). Choosing and purchasing the right…
In an electrical circuit, we always encounter either a circuit breaker or a fuse. Many people, even with all available info on the internet, mistake a fuse for a circuit breaker or vice versa. The common thing about these two is that they both protect electrical circuits from overloads. These overloads are usually mitigated by…
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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.
