BENTLY 289761-01 Interface I/O Module

The 3500 rack can accommodate one or two AC and DC power supplies in any combination. The entire rack can be powered by any power source. When two power supplies are placed in the rack, one in the bottom slot is used as the main power supply, while the other in the higher slot is used as the backup power supply. If a second power source is installed, it serves as a backup power source for the first power source. As long as a second power supply is installed, removing or inserting any power module will not affect the operation of the rack. AC and DC power sources accept various input voltages and convert them into voltages that can be used by other 3500 modules. 

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Whatsapp：+86 18030215387

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Notes; All products on this site are special products, and the market price has been fluctuating. The specific price is subject to the customer service quotation. Because the products are brand new products, the pictures are not real shots. Please confirm the model, product, price and other details with the customer service before placing an order. In the shop, second-hand and brand new products are sold. Many products have not been put on the shelves yet. Please contact us for more models.

Many products are not on the shelves yet, please contact us for more models. 

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The 3500 series mechanical protection system is equipped with the following power supplies:

Universal AC power supply

High voltage DC power supply

Low voltage DC power supply

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