The BL121DT is a protocol translator with Ethernet ports and RS-232/485 serial ports. BL121DT protocol translator supports DLT645, IEC104 protocols converting to OPC UA protocol. This protocol translator is widely used with power industry applications.
- Downlink Supports DLT645, IEC104
- Uplink Supports OPC UA
- Supports transparent transmission
- 2RJ45 Ethernet ports
- 2CH or 6CH RS-485/232 serial ports
- Supports WiFi communication
- Supports BLRMS remote configuration and firmware upgrade
Model List
| Model | WAN | LAN | COM(RS485/RS232) | WiFi |
| BL121DT | 1 | 1 | 2 | x |
| BL121DTW | 1 | 1 | 2 | / |
| BL121DTP | 1 | 1 | 6 | x |
| BL121DTPW | 1 | 1 | 6 | / |