Eaton Electrical QSNAP user manual Connect the Qsnap to QCPort, QCPort Connection

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Intelligent Technologies (IT.) QSNAP

February 2002

2.To lock the starter interface to the overload, rotate the orange locking tabs until the tab is locked into the slots in the overload. Use Figure 11 for information on which way to rotate the locking tabs.

Note: Refer to the IT. Contactor and Starter User Manual (Publication No. 49400) for more information on locking and unlocking the terminal block to the starter.

Connect the QSNAP to QCPort

The connection to QCPort consists of using the QCPort interconnect jumper from the second port of the upstream device and connecting it to J1 on the QSNAP. The downstream QCPort device then connects to J2 on the QSNAP as in Figure 11: QCPort Connection. Use the following wiring diagram and illustration to connect the QSNAP to QCPort.

Figure 11: QCPort Connection

1

1 – +24

2 – G

3 – B

4 – A

5 – +24

6 – G

1

Figure 12: QCPort Wiring Diagram

Use one of the pre-manufactured cables for connecting between QCPort devices. If a custom cable is to be made, follow the guidelines for cable speciﬁcations and connector types listed in IT. QCPort System Install and Planning Guide (Publication No. MN05001002E).

Pub. No. MN05001001E

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Contents Intelligent Technologies Important Notice Please Read Table of Contents List of Figures List of TablesQsnap S751 Connectivity Table Product OverviewDescription Qsnap Electromechanical Starter Connectivity TableFeatures and Beneﬁts Safety Environmental Ratings Environmental RatingsApprovals/Certiﬁcations Catalog Numbering SystemPhysical Description Physical FeaturesDimensions Load Power SourcePower Requirements Current SourceQsnap Out of Box Operation Default Input Data from QsnapDefault Output Data to Qsnap OperationTypical Qsnap Application Typical ApplicationFault Deﬁnition Enhanced FeaturesStandard Features Enhanced FeaturesData Description Input Assembly Data DeﬁnitionsInput/Output Data Output Assembly Data Deﬁnitions Default Input DataDefault Output Data Qsnap Truth Table Status LEDTruth Table Status LEDConﬁguration Using CH StudioSet the Group ID InstallationStarter Size/Available Auxiliary Locations on Mounted Qsnap SW1 SettingsSW1 Settings Mount the IT. Qsnap to the StarterQsnap Alignment and Mounting Starter RJ-45 Wire the IT. Qsnap to the StarterTerminal Block Wiring QCPort Connection Connect the Qsnap to QCPortRenewal Parts Troubleshooting and MaintenanceTroubleshooting TroubleshootingNumber Parameter Length Units Appendix a Qsnap ParametersConﬁguration Parameters Number Parameter Units Length Data ParametersPublication Description Intelligent Technologies IT. Publications and SupportIT. Publications Intelligent Technologies IT. Qsnap Page Response network that gives new meaning to customer service Eaton’s Cutler-Hammer Aftermarket Services