Amphenol RJS-XX-8MF1 Series Panduan Pengguna - Halaman 3
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Halaman Cetak
Section 1
Overview
Operation
Performance
Specifications
Standards
and Safety
RJSML8MF1 Managed Switch UM, rev A
Amphenol
– 948, Promenade de l'Arve – B.P. 29 – 74311 THYEZ Cedex – France - +33(0)4.50.89.28.00 – www.rjswitch.com
General Information
This manual will help you install and maintain the Amphenol Military Ethernet
Managed switches. These products are extremely easy to install and operate because little
or no user configuration is required. Once the Ethernet connections are made and the unit
is powered up it will immediately begin to operate.
Unlike an Ethernet hub that broadcasts all messages out all ports, these witches will
intelligently route Ethernet messages only out the appropriate port. The major benefits of
this are increased bandwidth and speed, reduction or elimination of message collisions,
and deterministic performance when tied with Managed systems.
The 8MF1 switches support both 10BaseT (10 Mbps) and 100BaseTx (100 Mbps) on their
RJ45 ports.
Each of these ports will independently auto-sense the speed, allowing you to interface to
regular or fast Ethernet devices.
Refer to Section 6 for more information on operation and features.
These general specifications apply to these switches. Refer to Section 7 for complete
technical specifications.
Ports
Required Voltage
Ethernet Standards
Ethernet Protocols
Speed Per Port
Ethernet Isolation
Operating Temp.
Waterproof
Shocks
The Amphenol Military Ethernet Switch meets the following standards:
Electrical safety - UL 508
EMI /EMC- FCC class A, CE EN61000-6-4; EN61000-6-2 ; IEC61000-4-2/3/4/5/6/8
Install the Amphenol Military Ethernet Switch in accordance with local and national
electrical codes.
Lightning Danger: Do not work on equipment during periods of lightning activity.
Do not connect a telephone line into one of the Ethernet RJ45 connectors.
10/100BaseT(x) (Shielded RJ45)
Models 8MF1: 12 - 48 VDC
Models 8MF1-704: 12 – 33 VDC
Models 8MF1-PSM: single power input AC and DC
AC voltage: 85-264 VAC / 47-63 Hz
DC voltage: 120-370 VDC
IEEE 802.3 (10BaseT), 802.3u (100BaseTX), 802.3x (Full Duplex)
All standard IEEE 802.3 protocols supported
RJ45: 100 Mbps (half duplex) or 200 Mbps (full duplex)
1500 Volts RMS (for 1 minute)
-40 to 70 °C
IP68 (2 m water for 24 hours)
MIL-STD-810F (40g)
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Last Rev: 27-Jul-15