P145316F7M5460J Upgrade model :P14531SF7M0B98M
## Full breakdown by each character in P145 3 1 S F 7 M 0 B9 8 M
1. **P145**: Feeder management with autoreclose and check synchronising
2. **3**: Vx Aux Rating: 24 – 32Vdc
3. **1**: In/Vn Rating:1 – 1/5A, Vn = 100–120Vac; IEC 61850-9-2LE Sampled Values, Red. Eth PRP, Dual IP, 2x LC ports + 1 RJ45 port
4. **S**: Hardware: Ethernet (100Mbit/s), 1 RJ45 port + Modulated/un-modulated IRIG-B + IEEE1588
5. **F**: I/O: 32 logic inputs & 16 relay outputs
6. **7**: Communications: IEC 61850 Edition 1 / 2 and CS103 via rear port RS485 with simple password management – CSL0
7. **M**: Mount: Flush Panel Mounting
8. **0**: Language: Multilingual – English, French, German, Spanish
9. **B9**: Software
10. **8**: Customisation: Default
11. **M**: Design Suffix: Extended Phase 3 CPU