Siemens CP-8021 User Manual

System Components and Technical Data
SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual Unrestricted 111
DC8-037-2.02, Edition 10.2017
5.5.5 ET84
5.5.5.1 Functions
• LAN/WAN communication over Ethernet TCP/IP - general
─ 10 Mbit/s (full duplex)
1)
─ 10 Mbit/s (half duplex)
1)
─ 10 Mbit/s (full duplex , auto negotiation)
1)
─ 10 Mbit/s (half duplex, auto negotiation)
1)
─ 10/100 Mbit/s (half duplex / full duplex, auto negotiation)
1)
─ 100 Mbit/s (full duplex)
1)
─ 100 Mbit/s (half duplex)
1)
─ 100 Mbit/s (full duplex, auto negotiation)
1)
─ 100 Mbit/s (half duplex, auto negotiation)
1)
─ Auto-MDIX (Auto Medium Dependent Interface Crossover)
1)
─ Parameters for TCP/IP optimization
1)
─ TCP/IP Keep Alive
1)
• LAN/WAN communication over Ethernet TCP/IP according to IEC 60870-5-104
─ Controlled station
─ Controlling Station
─ Max. connections: 100
2)
• Supported Ports
─ Port 2404: IEC 60870-5-104
─ Port 80: HTTP (Hypertext Transfer Protocol) - “Remote operation for SICAM
TOOLBOX II“
1)
─ Port 443: HTTPS (Hypertext Transfer Protocol over SSL/TLS) - “Remote operation for
SICAM TOOLBOX II“
1)
─ Port 123: NTP V3 (Network Time Protocol)
1)
─ Port 123: SNTP V3 (Simple Network Time Protocol)
1)
• Special protocols:
─ Address Resolution Protocol (Gratuitous ARP)
1)
• Interoperability according to the following document:
─ SICAM RTUs Interoperability IEC 60870-5-101/104 (DC0-013-2)
• Acquisition of events (transmission of data ready to be sent)
• General interrogation, outstation interrogation
• Clock synchronization according to NTP (Network Time Protocol)
─ NTP server
1)
─ NTP client
1)
─ SNTP client
1)
• Command transmission
─ Command transfer monitoring (dwell time monitoring)
─ Set control location
─ Check control location
• Transmission of integrated totals
• Protocol element control and return information
Protocol element control message
─ Send (general) interrogation command
─ Preset control location
Protocol element return information
─ PRE return information 0 “Status DATA TRANSFER (Master Module)”
─ PRE return information 1 “Status DATA TRANSFER (104)”

Siemens CP-8021 Specifications

General

Brand	Siemens
Model	CP-8021
Category	Controller
Language	English