Technical specifications
CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0)
34 Equipment Manual, 05/2021, A5E03506268-AD
• RS 485
• Number of ports
• PROFIBUS DP master
• PROFIBUS DP slave
• SIMATIC communication
Number of connections, max.
48; Of which 4 each reserved for ES and HMI
• Number of DP slaves, max.
125; In total, up to 256 distributed I/O devices can
be connected via AS-i, PROFIBUS or PROFINET
– PG/OP communication
– Equidistance
– Isochronous mode
– Activation/deactivation of DP slaves
• 100 Mbps
• Autonegotiation
• Autocrossing
• Industrial Ethernet status LED
• Number of connections, max.
96; via integrated interfaces of the CPU and con-
nected CPs / CMs
• Number of connections reserved for
• Number of connections via integrated inter-
Number of connections per CP/CM
Number of S7 routing paths