Deliver to
United Kingdom
This is SM321 16DI 24V DC manufactured by Siemens. The manufacturer part number is 6ES7321-7BH01-0AB0. The given dimensions of the product include 125 x 40 x 120 mm. The product sm 1221, is a highly preferred choice for users. It carries digital input type.
For more information please check the datasheets.
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