CPU 1515-2 PN – Standard RT Controller with MRP
The 6ES7515-2AN03-0AB0: Two-port PROFINET RT interface – no isochronous real-time, so keep it on standard I/O or drives that tolerate jitter. MRP client and manager per IEC 62439-2 Edition 2.0 mean it fits a ring topology without an extra media converter. 32 kbyte input and 32 kbyte output process image. 0.6 A²·s I²t value for fuse sizing on the 24 V supply branch. Temperature range from -40 °C to 70 °C – rated for unheated cabinets or outdoor skid installations. Physical footprint 70 mm wide, 147 mm high, 129 mm deep. Mounts on the standard backplane; DIN-rail adapter is part of the rack assembly.