Magnum 4K16 Switches Installation and User Guide
(12/05)
2
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Manual switch-selections and jumpers
Fiber default: 100Mbps Full-duplex, F/H (Full/ Half duplex switch
settings)
Copper default: Auto-negotiation (Up-link switch for cascading at port #1,
(=) for normal port and (X) for an upstream cascaded hub or
switch
LEDs: Per Port
L/A:
Steady ON for
L
ink enabled, blinking indicates
A
ctivity, port
is transmitting and receiving
F/H:
ON = Full-Duplex Mode
OFF = Half-Duplex Collision
100/10:
ON = 100Mbps speed
OFF = 10 Mbps
Operating
Environment
Ambient Temperature: 25
°
to 140
°
F (-5
°
to 60
°
C) optional extended range
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:
3.2 lb. (1.4 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: 17 watts typical, 25 watts max.
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 Power
& 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
