Pelco C2624M manual Specifications

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Specifications

PERFORMANCE
Switch Type	Unmanaged Layer 2
Switch Method	Store and forward
Switch Fabric	Non-head-of-line blocking
Data Rate	10/100 Mbps
Compliance	IEEE 802.3, 802.3u, 802.3x
Interface	Auto MDI/MDI-X
Operating Mode	Half-duplex or full-duplex
Address Table Size	1,024 MAC address entries with automatic learning and aging
Quality of Service	IEEE 802.1p priority, tag-based, four queues per port,
	weighted fair queuing scheduling
Maximum Frame Size	Untagged Ethernet frames up to 1,518 bytes
	Tagged Ethernet frames up to 1,522 bytes
GENERAL
Operating Temperature	-40° to 167°F (-40° to 75°C)
Input Power Requirements	12 VDC or 24 VAC, 0.50 A
LED Indicators	Power
	Fiber Redundancy Mode Status
	100BASE-FX Port Status (link/activity, FEFI per fiber port)
	Optic Fault (optic signal/laser status per fiber port)
	10BASE-T/100BASE-TX Port Status (two LEDs:
	link/activity and speed, duplex/collision and speed)
Dimensions	8.75" D x 1.08" W x 4.81" H
	(22.23 x 2.74 x 12.22 cm)
Unit Weight	1.6 lb (0.73 kg)
MECHANICAL
Connectors
Rack Power/Alarm	One 4-pin connector
Stand-Alone Power	One 2-pin connector, screw terminal
Electrical	One RJ-45, 10BASE-T/100BASE-TX
Fiber Optic	Two single-fiber ST or SC

C2624M (6/07)

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Contents Ethernet Switch List of Illustrations ContentsRJ-45MDI/MDI-X Connector Pinouts FX Mode Switch SettingsList of Tables Important Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewC2624M 6/07 Single-Mode Models*† ModelsFX82012 module consists of the following series of models Multimode ModelsIllustrates the front panel of the FX82012 module Front PanelIllustrates the rear panel of the FX82012 module Rear PanelPackage Contents Installation10BASE-T/100BASE-TX Modes of Operation Autonegotiation is enabled by defaultFlow control is disabled by default Flow control default settingFX Mode Switch Setting Fiber Failover ModeMounting Mode of OperationMounting the FX82012 Module to a Wall PAN Head with Wall Clip Lock Washer Connections Fiber connections Primary Fiber Port Connections in Sample Drop-and-Repeat Application Module Reseat module or power Supply as necessary TroubleshootingReplace power supply Meaning By the remote link Indication Fefi On local module Optical signalOptic Fault LED on local Section in this table Replace local moduleMeaning Possible Cause Corrective Action Optic Fault LED Established Table D. Troubleshooting with Rear-Panel IndicatorsAmber If 10BASE-T operation isMeaning Possible Cause Corrective Action Amber Port is set to Duplex mode LinkRefer to the Setting If half-duplex mode isTion or by manually Green Port is set to If 100BASE-TX full-duplexFull-duplex operation is not Flashing green Port is set toTable D. Troubleshooting with Rear-Panel Indicators Specifications Multimode 62.5/125 μm PowerWavelength Optical Maximum BudgetIllustrates RJ-45 MDI/MDI-X connector pinouts Appendix. RJ-45 Connector PinoutsC2624M 6/07 Product Warranty and Return Information ISO9001