IEC 60870-5-104
General
| Driver | Protocol | Protocol standard / version | Official protocol certification | Included in Base License Package? | Additional Licensing Requirements | License Key (Code Meter) | Operating System |
|---|---|---|---|---|---|---|---|
| IEC 60870-5 Driver (104) | IEC 60870-5-104 | IEC 60870-5-104 | ❌ | ❌ | IO based | IEC104 | Windows | Linux |
Network
| Driver | Encrypted communication to periphery device | Client Or Server / TCP or UDP | Default Port | Firewall Direction |
|---|---|---|---|---|
| IEC 60870-5 Driver (104) | ✔ | TCP | 2404 | outbound | inbound |
Configuration Details
| Driver | Recommended/technical limit of connections per driver | Multiple driver instances | Redundant network | Redundant devices | Special hardware requirements |
|---|---|---|---|---|---|
| IEC 60870-5 Driver (104) | 1000, (Technical limit by Operating System Resources) | ✔ (different port) | ✔ | ✔ | ❌ |
Communication
| Driver | Polling | Poll on use | Single query | Unsolicited communication | Driver redundancy: Only active driver polls | Buffering |
|---|---|---|---|---|---|---|
| IEC 60870-5 Driver (104) | ❌ | ❌ | ✔ | ✔ | ❌ | ✔ |
Engineering
| Driver | Direct browsing of configuration/address data from connected devices | Import functionality of configuration/address data from external tools | Deletion of internal connection DP is supported |
|---|---|---|---|
| IEC 60870-5 Driver (104) | ❌ | ❌ | ✔ |
Special Telegrams
| Driver | Native alarm transfer from connected devices / PLCs | Connection establishment without active address |
|---|---|---|
| IEC 60870-5 Driver (104) | ❌ | ✔ |
Timestamps and Synchronization
| Driver | Timestamp transfer from periphery device | Time synchronization (WinCC OA to PLC) |
|---|---|---|
| IEC 60870-5 Driver (104) | ✔ | ✔ |
