The Siemens 6ES7521-1BL10-0AA0 is a digital input module designed for integration within the SIMATIC S7-1500 automation platform. This module offers 32 digital inputs, organized in two groups of 16, and operates with a 24 V DC input voltage. The typical input delay is 3.2 ms, adhering to input type 3 as specified in IEC 61131 standards. The product is supplied with a push-in front connector. For refurbished units, the required front connector (SKU: 6ES7592-1BM00-0XA0) must be purchased separately.
Specifications:
Manufacturer: Siemens
Range: Simatic S7
Subrange: S7-1500
Type of product: Digital modules
Supply voltage: 20,4-28,8V DC
Product phase: Active
Supply voltage: 20,4-28,8V DC
Digital inputs: 32
Dimensions (cm): 20,3 x 15,1 x 3,7
Weight: 0.36kg
Commodity Code: 85389091
Export Control Regulations (ECCN): N
EAN: 4047623402527
