GarrettCom IPS42 manual Hardware operated Alarm Contact

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IPS42 Internal Power Supply

Installation and User Guide (11/09)

3.3 Hardware operated Alarm Contact

The two screw Alarm Contacts feature, standard on Magnum IPS42-Series, provides Normally Closed (NC) contacts to which the user can attach one set of status monitoring wires at the green terminal block.

The NC Alarm Contact is held close when there is power on the main board inside of the IPS42. This provides a “Hardware operated Alarm” because the NC contacts will open when internal power is lost, either from an external power down condition or by the failure of the power

supply inside of the Magnum IPS42-Series Power Supply.

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Contents Www . GarrettCom . com 84-00181Z Rev. B Www . GarrettCom . com Iii Electrical Safety requirements GarrettCom, Inc Specifications Appendix a Warranty Information DC Power Supplies for Dual Source DC AC Power Supply Model IPS42-AC Alarm Relay Terminal Block, four screw terminals Agency Approvals and Standards Compliance IPS42-AC/DC Summary of models and descriptions for IPS42 SeriesIPS42-xxVDC-DualSRC Accessories IPS42-ACInspecting the Package and the Product Product Description „ For AC models „ Dual-Source power input„ Rugged metal case, Industrial grade Locating the IPS42 Mounting Dimensions for IPS42 with metal brackets Www . GarrettCom . com Www . GarrettCom . com Magnum IPS42 is shown with DIN-RAIL-MC2 bracket installed DIN-Rail mounting optionPower Cord Installation Www . GarrettCom . com Www . GarrettCom . com GND Hardware operated Alarm Contact Troubleshooting Before Calling for Assistance Www . GarrettCom . com When Calling for Assistance Return Material Authorization RMA Procedure No Problem Found Shipping and Packaging InformationGarrettCom, Inc Westinghouse Dr Fremont, CA Appendix a Warranty Information