Magnum 4K24 Switches Installation and User Guide (10/04)
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Manual switch-selections and jumpers
Fiber default:
Full-duplex (Manual DIP switch settings inside of the chassis
can select each of fiber ports to HDX mode. DIP switch SW4 controls fiber
port # 2, whereas DIP switch SW6 controls fiber port #4. Down position will
sets half-duplex, up position (default) sets full-duplex).
Copper default:
Auto-negotiation
LEDs: Per Port
LK/Act:
Steady ON for Link with no traffic, blinking indicates port
is transmitting and receiving
FDX/Col:
ON = Full-Duplex Mode
BLINKING = Half-Duplex Collision
100/10:
ON = 100Mbps speed
OFF = 10 Mbps
Operating
Environment
Ambient Temperature: 25
°
to 140
°
F (-5
°
to 60
°
C)
Storage Temperature: -40
°
to 185
°
F (-40
°
to 85
°
C)
Ambient Relative Humidity: 5% to 95% (non-condensing)
Altitude: -200 to 13,000 ft. (-60 to 4000m)
Packaging
Enclosure: Rugged High strength metal. Suitable for stand-alone or
rack-mounting
Dimensions: 1.75 in H x 17.0 in W x 9.0 in D
4.45cm H x 43.2cm W x 22.9cm D
Weight:
7.1 lb. (3.2 Kg) rack-mount models
Cooling method: Fan cooled, @ 7 cfm
Power Supply (Internal)
AC Power Connector: IEC-type, male recessed at rear of chassis,
with adjacent manual ON-OFF switch (on AC models only)
Input Voltage: 110 to 240 VAC (auto-ranging)
Input Frequency: 47 to 63 Hz (auto-ranging)
Power Consumption: 20 watts typical, 35 watts max
Power Supply Rating: 3Amps at 5VDC
DC Power Supply (Options)
-48VDC Power
Input Voltage : 36 to 72 VDC
24VDC Power
Input Voltage : 20 to 36VDC
125VDC Power
Input Voltage : 120 to 160VDC
Std. Terminal Block : “ -, GND, + ”
Power Consumption: same as for AC models, see above
For Dual Source and Redundant DC for –48VDC, 24VDC &
125VDC supply options (Optional), see Appendices
Agency Approvals
UL listed (UL1950), cUL, CE
Emissions meet FCC Part 15 Class B
Optional: ETSI and NEBS L3 Certified
Warranty
Three years, return to factory
Made in USA
