GarrettCom Quad manual Removing QPM Cards, 3b Removing a QPM Card

Page 35

Magnum Quad-Series Fiber Switches

Installation and User Guide (06/03)

3.9.3Removing QPM Cards

To properly remove a QPM card from the Fiber Switch, follow the 3 steps below.

Step 1. Remove chassis cover See procedure in Section 3.9.1 above.

Caution: Be sure the power cord is unplugged.

Step 2. Remove bottom-front retaining screws for the QPM and Face Plate

On the bottom-front of the unit there are two retaining screws for each QPM card and face plate slot. These screws are used to secure a QPM card in position (see Figure 3.9.3a). Remove the front screws first and then screw mounted on the rear-top of the QPM to be removed.

MagnumQS5116

Fiber Switch

Two Bottomretaining Screws for each QPMcard

Two retaining screws on the rear top of module

QPM CARDS
J1	J2	J3
Printed CircJ4uit card
TOP

Magnum QS5116

Fiber Switch

GARRETT

Figure 3.9.3a: Front View - Face Plate & QPM Retaining Screws

Step 3. Remove QPM Card

Gently pull the QPM card up and out of the connector socket (see Fig.3.9.3b).

QPM CA

J1 J2 J3

Printed CircuitJ4 card

TOP

Magnum QS5116

Fiber Switch

GARRETT

Figure 3.9.3b: Removing a QPM Card

If the slot from which the QPM card has been removed is to remain unused, be sure to install a QPM face plate cover in it. If another QPM card is replacing the one that has been removed, follow the steps as described for installing a QPM card discussed in Section 3.9.1.

www . GarrettCom . com

29

Image 35

Contents Fiber Switches Trademarks Contacting GarrettCom, Inc GarrettCom, IncIntroduction Table of ContentsIntroduction Magnum QUAD-SERIES QPM Personal Hubs, 10Mb series Personal Switches, 10/100MbTechnical Specifications Agency Approvals Magnum Quad-Series Port Modules Ordering InformationInspecting the Package and Product Magnum Quad-Series chassis models Product Description Magnum Quad-Series Fiber SwitchesPorts Table-Top Fiber Quad-port modules, 100Mb fiberQuad-port modules, 10 Mb QPRJ-MSC Quad-Port Module, RJ-45 copperCombo 3 + 1 Quad Port Modules, 3@RJ-45 and 1@fiber QPM-RJ45Frame Buffering and Latency Www . GarrettCom . com „ 16-port, 12-port, 8-port and 4-port models Features and Benefits„ Plug-and-Play installation for high performance switching „ Front-mounted LEDs, world-wide AC power supplyExample 1 Magnum QS580 ApplicationsExample 2 Magnum 8-port QS5108 Example 3 Magnum 16-port QS5116 Location of 8-port Magnum QS580’s cooling fan exhaust Locating Magnum Quad-Series SwitchesCopper Connecting Ethernet MediaConnecting Fiber Optic ST-type, twist-lock Ieee Standard Media Type Max. Distance Port Module FiberMedia Ieee Standard Connecting Fiber Optic SC-type, Snap-InConnecting Single-Mode Fiber Optic Rack-mounting, models QS5108 and QS5116 Table-Top or Shelf MountingWall or Vertical Surface Mounting, 8-port QS580 Multiple Magnum QS5116 units rack-mounted in a 23 frame Jumper Settings for HDX/FDX Fiber ports, internal jumper settings Combo ports, RJ-45 and Fiber internal jumper settings Www . GarrettCom . com 10Mbps Fiber ports internal jumper settings Powering the Magnum Quad-Series SwitchPreparation for Installing and Removing QPMs Quad Port Module QPM Installation1a Removing Chassis Cover Remove Chassis Cover1c Front View QPM Retaining Screws hold Face Plates Installing QPM Cards in the Magnum Q-Series2a Inserting QPM Cards into a Magnum QS5116 3b Removing a QPM Card Removing QPM CardsAddress Learning Switching FunctionalityFiltering and Forwarding ACT Status LEDsAuto-negotiation, for Fast Ethernet copper ports PWRWww . GarrettCom . com Flow-control, Ieee 802.3x standard Auto-negotiation for 10 Mb ports, half- or full-duplex modeFiber Port Module Product Description Introduction Magnum QUAD-SERIES QUAD-PORT Modules QPMQPM-MST, 100Mb multi-mode FX-ST Quad-port Module, twist lock 100BASE-FX Single-Mode QPM-SSC 100Mbps single-mode FX-SC-type, snap-in connectorSmall-form-factor QPM-RJ45 Twisted Pair, 10/100Mb TP Quad-Port 10/100BASE-T and 100BASE-FX Combo Quad-Port Connectors 10 Blank Face Plate QPM-FPBefore Calling for Assistance No Problem Found When Calling for AssistanceReturn Material Authorization RMA Procedure Shipping and Packaging Information B1.0 Specifications for Magnum QUAD-SERIES SwitchesPower Supply Internal -48 VDC Option B3.0 Applications for DC Powered Ethernet Switches Power Supply Internal 24 VDC OptionPower Supply Internal 125 or 100VDC Option B5.0 Operation B4.0 InstallationB4.1 UL Requirements Magnum QS5116-125VDC B6.0 Ordering InformationTo the external Terminal Block C4.0 Features and Benefits of the DUAL-SOURCE DesignC5.0 Installation C3.0 DUAL-SOURCE OPTION, Theory of OperationC7.0 Operation C5.1 UL RequirementsC6.0 Ordering Information Example Magnum QS5116-48VDC