Technical specifications
CPU 1516pro-2 PN (6ES7516-2PN00-0AB0)
Operating Instructions, 11/2019, A5E35873416-AC
125
– PG/OP communication
Yes
– S7 routing
Yes
– Isochronous mode
No
– IRT
Yes
– MRP
Yes; as MRP redundancy manager and/or MRP
client; max. number of devices in the ring: 50
– MRPD
Yes; Requirement: IRT
– PROFIenergy
Yes; per user program
– Prioritized startup
No
– Shared device
Yes
– Number of IO Controllers with shared
device, max.
4
– Asset management record
Yes; per user program
• Number of ports
1; 1x M12
• integrated switch
No
• RJ 45 (Ethernet)
No
• IP protocol
Yes; IPv4
• PROFINET IO Controller
Yes
• PROFINET IO Device
Yes
• SIMATIC communication
Yes
• Open IE communication
Yes
• Web server
Yes
• Media redundancy
No