SICOM3004/SICOM3006 User’s Manual 201105
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Mounting mode: pin mounting
Weight: 0.1kg
Ambient conditions
Operating temperature: ‐40
℃～
85
℃
Storage temperature: ‐40
℃
～
85
℃
Humidity: 5
～
95% (non‐condensing
）
2.2
Service
Interface
1.
2 10/100Base‐TX RJ45 ports. Each RJ45 port has self‐adaptive function, capable of
automatically configuring between 10Base‐T and 100Base‐TX, between full duplex and half
duplex mode, supporting MDI/MDI‐X auto‐connection. The transmission distance is less than
100m.
2.
2 (SICOM3004) or 4 (SICOM3006) fiber or cooper optional ports supporting self‐healing ring
network. 2 or 4 redundant 100Base‐FX SM/MM fiber ports and the maximum throughput of
each port is 100Mbps with compulsory 100M full duplex working mode. 2 or 4 standard
10/100Base‐TX Ethernet ports. Each port has self‐adaptive function, capable of
automatically configuring between 10Base‐T and 100Base‐TX, between full duplex and half
duplex mode, supporting MDI/MDI‐X auto‐connection. Support ring redundancy technology
with recovery time of less than 50ms.
3.
Comply with IEEE802.3i, IEEE802.3u, IEEE802.3x, IEEE 802.1p, IEEE 802.1Q, IEEE802.1s,
etc.
4.
LED indicators are also provided to motherboard by pins, including system operation LED
(CPURUN1), master or slave LED (RUN2), 2 alarm LEDs, 4 (SICOM3004) or 6 (SICOM3006)
LINK LEDs and SPEED LEDs for ports.
2.3
Service
Functions
The service functions of SICOM3004/SICOM3006 mainly include:
LED
Indicator
LED indicators are provided to motherboard by pins. The LEDs indicate the port status including
transmitting speed, link status and system status.
Layer
2
Switching
The two commonly used switching technologies: Cut‐Through and Store‐and‐Forward. In
