Searched product:
Brand: Siemens
Part number: 6ES71556AA010BN0
Name: 6ES7155-6AA01-0BN0 Siemens
Description: SIMATIC ET 200SP, PROFINET bundle IM, IM 155-6PN ST, max. 32 I/O modules and 16 ET 200AL modules, single hot swap, bundle consists of: Interface module (6ES7155-6AU01-0BN0), Server module (6ES7193-6PA00-0AA0), BusAdapter BA 2xRJ45 (6ES7193-6AR00-0AA0) SKU:6ES71556AA010BN0
Category: DISTRIBUTED I/O
Price: 1700 EUR
Supplier country: DEU

Found product:
Brand: Siemens
Part number: 6ES7155-6AA01-0BN0
Name: Siemens - Interface Module for use with PROFINET, 117 x 50 x 74 mm, 24 V DC, 6ES7155
Description: 203-4132, Siemens, Siemens - Interface Module for use with PROFINET, 117 x 50 x 74 mm, 24 V DC, 6ES7155, Brand Siemens, Accessory Type Interface Module, For Use With PROFINET
Category:  PLC Accessories 
Price: 555 EUR
Supplier country: EST

Same real-world product (1 = yes, 0 = no): 1