Siemens S7-300 Digital and Analogue I/O Modules
Product Name: Siemens S7-300PLC
Brand Name: Siemens
Model: 6ES7321-1BL00-0AA0
Power Supply: 24V DC
Digital Input: 08 (24V DC)
Digital Output: 04 (Relay)
Origin: Germany
Condition: New
Programming Software:Simatic Manager
Programming Cable: MPI