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KM6-II Subracks: Accessories1 KM6 SubracksPCB Grounding ClipThis grounding clip can be inserted into the front or rear of 1,6mm pcb guides inKM6 subracks.Features Electrostatic Protection Occupies ‘unused’ area of Eurocard No screws requiredContacts on the clip provide electrical continuity between a suitably equippedEurocard and, via a spring under the clip to standard front extrusions. Pcb’s can,therefore, be grounded before the engagement of connectors. The clip, whichis supplied in packs of 10, fits into a ‘pocket’ in the guide and requires no screwfixings to maintain contact.The modification required to the pcb takes the form of a conductive strip along theedge of the board, either on the left or right side (see illustration).The clip has been tested to IEC 950: 1986 section 2.5.11. In testing, the clip reacheda steady temperature of 76 degrees C at 15A, with a resistance path of 7mΩ.A typical electrostatic discharge would be 12A for a period of 1 microsecond.PCB Grounding clipDetail of grounding strip requirementson a standard Eurocard -wiring and/or component side1.52.50.5(160) (160)It should be noted that the clip is designed to provide a ground path forelectrostatic charges, not for a power short circuit or as a ground rail.0.5153.672.76(153.67)700.55Contents of kitDescriptionGrounding clipMaterial/Finish0,15mm spring steel platedComponent sideRearComponent sideRearOrdering informationDescription Qty. Order codeGrounding clip pk 10 950-251366Positive Guide Retention – Tapped stripsAll KM6-II guides, with the exception of the 2,4mm slot version, can be bolteddown to a tapped strip in the front extrusion to give shock and vibration resistance.ESD contact breaks beforeconnector engagementPCB ESD Contact strips top / bottomESD contact maintained duringconnector engagementTapped strips (supplied singly) should be selected by subrack width.The screw used is M2,5 x 5mm cheesehead, supplied in a packet of 100.Ordering informationDescription: Positive guide retentionType Width Qty. Order codeStandard42HP 1 173-1270684HP 1 173-1270424HP 1 950-202799Universal42HP 1 950-20273960HP 1 950-20274084HP 1 950-202001Security fixing screws M2,5 x 5 100 173-202579Note: for other widths and for divider kits, a longer strip should be cutdown to suit.Positive guide retention – tapped stripsScrew retention of guides in a KM6-II subrackTapped strip1.36UK Tel: +44 (0)2380-246900 sales@verotec.co.ukUSA Tel: 603.821.9921 sales@verotec.us
KM6-II Subracks: AccessoriesA range of moulded parts providing additional facilities for KM6-IIand KM6-EC users.PCB RetainersCard retainers are available in two types, normal and security. The normalretainer is positioned directly in front of the guide moulding and is operatedby finger pressure as illustrated to release the PCB. The security retainer isdesigned for extra security in vibrative environments and is operated by aunique screw arrangement.1 KM6 SubracksOnce clipped in position in front of a PCB guide, complete security isachieved by 3 turns anti-clockwise of the retaining screw with a screwdriver.Contents of kitDescription Qty. Material/FinishPCB retainer pk. 10 Noryl (GFN/701 code 1V) blackPCB AccessoriesNormal RetainerSecurity Card RetainersUnique security screwarrangementOrdering informationDescription: PCB RetainersRetainerOrderTypecodeNormal 173-13821Security 173-24768Screw withdrawn to achievemaximum securityPCB RetainersPCB Guide Nose Assists location of PCBs Extends existing KM6 PCB guideThe guide nose fits to standard 1,6 PCB guides, extending their lengthto within 5mm of the inside face of a front panel. The increased length isespecially useful for locating circuit boards in subracks which are above orbelow eye level. It also provides a purchase point for the operation of certaintypes of card ejector.Contents of kitDescription Qty. Material/FinishPCB guide nose pk 10 pairs Noryl SE1, blackNot compatible with KM6-RFOrdering informationPCB Guide noseDescription Qty. Order codePCB guide nose 10 prs. 173-232679 Note: all accessories on this page will fit behind a normal IEC 297 front panelUK Tel: +44 (0)2380-246900 sales@verotec.co.ukUSA Tel: 603.821.9921 sales@verotec.us1.37
Page 1 and 2: VEROTECElectronics PackagingKM6-II
Page 3 and 4: KM6-II Subracks: StandardKM6-II ‘
Page 5: KM6-II Subracks: UniversalUniversal
Page 8 and 9: KM6-II Universal Subracks: EMC Conv
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Page 12 and 13: KM6-II Subracks: Piece parts1 KM6 S
Page 18 and 19: KM6-II Subracks: Accessories1 KM6 S
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