Overview
SICOM3024P is a KEMA approved IEC61850 compliant managed industrial Ethernet switch specifically designed to operate stably in electrically harsh and climatically demanding utility substation and industrial environments. It offers up to 24 100Base-FX or 24 10/100Base-T(X), 4 1000Base fiber/TP ports. The redundant function of optical fiber network, independent entire network management channel, redundant power supplies function, and entire network real-time management system provide multiplex guarantee for reliable operation of the system.

Features
1. KEMA tested, compliant with IEC61850-3 & IEEE1613 substation standards, EN50121-4 rail transportation standard
2. Low time delay and zero packet loss features while working with full load for a long period of time, specially designed for digital substations
3. Supports DT-Ring protocols (recovery time<50ms), RSTP/STP (IEEE802.1w/d)
4. Supports up to 24 100Base-FX and 4 Gigabit fiber ports
5. Flexible network topologies: ring, chain, star and tangent ring
6. Advanced ring topology protocol avoiding broadcast storm
7. Supports IGMP Snooping, port trunking, port mirroring, QoS, VLAN, ACL.
8. Supports multiple management functions including CLI, TELNET, WEB, SNMP V1/V2 and OPC
9. Supports network topology auto-generation and centralized network management
10. Safe MAC and port binding function, static FDB supported
11. Bandwidth configuration controls port bandwidth properly
12. Improves network monitoring ability through RMON(group 1,2,3,and 9)
13. Broadcast storm control and unicast attack detection
14. Real time temperature detecting and alarming, alarm value can be set
15. IP and MAC address confliction detection
16. Precise real time clock
17. System operation log's writing and uploading function
18. EMC industrial level 4, specially designed for harsh electromagnetic interference environment
19. Various power supply options, dual redundant power supplies (optional)
20. Relay alarm output for the failure of power
21. Unified management software for SICOM series: Kyvision 3.0.
22. Operating temperature: -40 to 85°C (-40 to 185°F)
23. Ribbed aluminum case for heat dissipation, fanless design
24. Rack-mounting (19 inch 1U) installation
25. IP40 protection class

Standard
IEEE802.3
IEEE 802.3u
IEEE 802.3x
IEEE802.3z
IEEE802.3ab
IEEE802.1d
IEEE802.1w
IEEE802.1p
IEEE802.1q
Store and forward switching mode

Network
Ring, chain, star and tangent ring network topology

Interface
Gigabit Ethernet Ports: 2 1000Base SFP slots for 1000Base-SX/LX/LH/ZX, LC or 10/100/1000Base-T(X),  RJ45 interface modules
Fast Ethernet ports: 3 slots, each for interface module with 8 100Base-FX or 8 10/100Base-T(X) ports
Console Interface: RS232, RJ45
Alarm Contact: 3-pin 3.81mm-spacing terminal block, 250VAC/220VDC Max; 2A Max; 60W Max

Performance
MAC Address Table Size: 8K
Backplane switching capacity: 12.8G

Cable
Twisted Pair: 0-100m ( Standard CAT5, CAT5e network cable)
Multi Mode Fiber: 1310nm, 0-5km (100Mbps); 1310nm 0-2km (1000Mbps)
Single Mode Fiber: 1310nm, 0-40km; 1550nm, 0-120km

Power Requirements
Power input: 24VDC (18-36VDC), 48VDC (36-72VDC),
110VDC (82-185VDC), 110VAC/220VAC/220VDC (85-264VAC/120-370VDC), dual redundant power supplies (optional)
Power terminal: 3-pin 9.5mm-spacing plug-in terminal block
Power consumption: <35W

Physical Characteristics
Casing: Ribbed aluminum case (fanless)
Protection Class: IP40
Dimensions (WxHxD): 482.6x44x420mm (19x1.73x16.53 in)
Weight: 5kg (11.023 pound)
Installation: 19 inch 1U rack mounting