Product Details: Siemens S7-300 Digital Input Module 6ES7321-1Bl00-0AA0,Siemens S7-300 Digital Input Module 6ES7321-1Bl00-0AA0
The Siemens S7-300 PLC range. Each S7-313 PLC CPU Base Unit may be expanded with up to 8 expansion modules. S7-314 CPU Base Units can accept a total of 4 expansion racks consisting of 8 expansion modules each.

Product Name: Siemens S7-300
Brand Name: Siemens
Model: 6ES7321-1BL00-0AA0
Power Supply: 24V DC
Digital Input: 08 (24V DC)
Digital Output: 04 (Relay)

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