Siemens SIMATIC S7-155R/H Instrukcja obsługi sprzętu - Strona 37
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Technical specifications
5.1 Technical specifications
Article number
Hardware configuration
Number of distributed IO systems
Number of IO Controllers
•
integrated
Time of day
Clock
•
Type
•
Backup time
•
Deviation per day, max.
Operating hours counter
•
Number
Clock synchronization
•
supported
•
on Ethernet via NTP
Interfaces
Number of PROFINET interfaces
1. Interface
Interface types
•
RJ 45 (Ethernet)
•
Number of ports
•
integrated switch
Protocols
•
IP protocol
•
PROFINET IO Controller
•
PROFINET IO Device
•
SIMATIC communication
•
Open IE communication
•
Web server
•
Media redundancy
PROFINET IO Controller
Services
PG/OP communication
–
Isochronous mode
–
IRT
–
PROFIenergy
–
Number of connectable IO Devices,
–
max.
Update time for RT
for send cycle of 1 ms
–
36
6ES7518-4JP00-0AB0
1
1
Hardware clock
6 wk; At 40 °C ambient temperature, typically
10 s; Typ.: 2 s
16
Yes
Yes
3
Yes; X1
2
Yes
Yes; IPv4
Yes
No
Yes; Only Server
Yes; Optionally also encrypted
No
Yes
Yes
No
No
Yes; per user program
256
1 ms to 512 ms
CPU 1518HF-4 PN (6ES7518-4JP00-0AB0)
Equipment Manual, 05/2021, A5E49868646-AA