XPRT-RELAY User`s Manual - Xtreme Power Conversion
Contents
1. XPRT RELAY Dry Contact Card User s Manual www xpcc com 2015 Xtreme Power Conversion Corporation All rights reserved Rev 1 29 15 XPRT RELAY User s Manual Dry Contact Card Notes 1 XPRT RELAY Card is to convert UPS signals into real potential free Dry Contacts for industrial controls 2 XPRT RELAY Card can only be used on T90 700VA 3000VA Series UPS which are equipped with a SNMP Slot 3 The following are the pictures of the XPRT RELAY Card Contacts Pin Out DB9 Male Connector EPO Emergency Power Off Xtreme Power Conversion Corporation Page 2 XPRT RELAY User s Manual Dry Contact Card 4 Dry Contact Signals and Pin Out Details at DB9 Male Connector 1 0 type UPS fail relay contact normally open active close Summary alarm relay contact normally open active close One of the following conditions activate this signal Output fault Bus fault Over temperature output Overload Over Charging Battery test fail Charger failure en GND for secondary Remote shutdown a Battery Mode Apply signal 5V 12Vdc for gt 0 5 sec then UPS will shutdown completely b Line Mode Provide signal 5V 12Vdc for gt 0 5 sec then UPS will interrupt the output Power 5 The Rating of Relay Contacts All the Relay Dry Contacts of the AS400 Relay Card are rating 1A 24Vdc or 1A 120Vac 6 Onthe economic version of Vanguard UPS there will be no EPO provision on the Rear Panel AS400 Relay Card can2. also be used on the economic version of Vanguard UPS so that the economic version of Vanguard UPS will also be able to provide EPO function When the AS400 Relay Card is used on the Regular version of Vanguard UPS both of the EPO on the Rear Panel and one the AS400 Relay Card are functional Disconnecting any one of these EPO will turn off the UPS Xtreme Power Conversion Corporation Page 3
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