RES-P9242GCL-LVManaged switch, 24 Fast Ethernet + 2 fiber for IEC 61850-3 substations
- Manufacturer
RES-P9242GCL-LV is a managed industrial Ethernet switch with 24 10/100 Mbps copper ports and 2 fiber ports, intended for substation networks and critical infrastructure.
It complies with IEC 61850-3, IEC 62443 and IEEE 1613 for use in electrical substations and supports the O-Ring, O-Chain, Open-Ring, MRP, RSTP and MSTP ring redundancy protocols. Ring redundancy returns the network to service in 10~30 ms in the event of a fault on one segment.
At a glance
- Fiber ports (SFP/FX): 2
- Fiber port speed: 1000Base-X
- Serial interfaces: RS-232 in DB-9 connector with console cable. 115200bps, 8, N, 1
- Management: Managed
- Copper port speed: 10/100 Fast
Technical specifications
| Copper ports (RJ45/M12) | 242(combo · 10/100/1000 Gigabit) |
|---|---|
| Fiber ports (SFP/FX) | 2 |
| Fiber port speed | 1000Base-X100/1000Base-X |
| Serial interfaces | RS-232 in DB-9 connector with console cable. 115200bps, 8, N, 1 |
| Management | Managed |
|---|---|
| Copper port speed | 10/100 Fast |
| Redundancy protocols | MSTPMRPO-RingO-ChainOpen-RingRSTP |
| Ethernet standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Forwarding mode | Store-and-forward |
| Switching latency | 7 us |
| MAC table | 8192 address |
| Jumbo frame | 9.6 KB |
| Priority queues | 8 queue |
| IGMP multicast groups | 256 group |
| Ring recovery time | 10–30 ms |
| Power input | 24–72 V |
|---|---|
| Redundant input | Yes |
| Power consumption | 19 W |
| Alarm relay | Yes(1A@24VDC) |
| Mounting | Rack Mount |
|---|---|
| Weight | 3.535 kg |
| Operating temperature | -40–85 °C |
|---|---|
| Storage temperature | -40–85 °C |
| MTBF | 297924 h |
| Manufacturer warranty | 5 year |
| Certifications | IEC 61850-3IEC 62443IEEE 1613 |
|---|---|
| EMC (emission/immunity) | IEC 61000-4-4 EFTIEC 61000-4-5 SurgeIEC 61000-4-6 CSEN 55032CISPR 32IEC 61000-4-8 PFMFFCC Part 15BEN 55024EN 55035IEC 61000-4-2 ESDIEC 61000-4-3 RS |
| Electrical safety | EN 60950-1EN 62368-1 |
Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.
Documentation
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