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XYZ-ABCDEFGKHJ Datenblatt(PDF) 3 Page - List of Unclassifed Manufacturers |
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XYZ-ABCDEFGKHJ Datenblatt(HTML) 3 Page - List of Unclassifed Manufacturers |
3 / 4 page www.excelsys.com For detailed information please refer to the Xgen Designers’ Manual which is available on-line or contact Excelsys. Voltage Adjustment Output voltage can be adjusted in a number of ways: 1. On board multi turn potentiometer 2. Remote resistive programming (via Vtrim pin) 3. Remote voltage programming (via Vtrim pin) Current Limit Adjustment Output current limit can be Straight line or Foldback and can be adjusted via Itrim pin. Parallel Connection To achieve increased current capacity, simply parallel outputs using the standard parallel links. Series Connection To achieve increased output voltages, simply series outputs using standard series links, paying attention to the requirements to maintain SELV levels if required in your system. Remote Sensing When the load is remote from the power supply, the remote sense pins may be used to compensate for drops in the power leads. Where the power cabling contributes significant dynamic impedance, see Xgen series Designers’ Manual. Bias Voltage A SELV isolated bias (always on) voltage of 5V @ 250mA (30mA on XCE and XVE models) is provided on J2 pin 2 relative to J2 pin 1 (common) and may be used for miscellaneous control functions. 5V @ 500mA available on request. Inhibit/Enable Inhibiting may be implemented either globally or on a per module basis (powerPac or powerMod inhibiting). Reverse logic (enabling) may also be implemented. AC Fail Open collector signal indicating that the input voltage has failed or is less thant 80Vac. This signal changes state giving 5ms of warning beore loss of output regulation. Power Good Opto-isolated output signal indicates that the powerMod is operating correctly and output voltage is within normal band. powerPac Options Temperature Alarm (Option 01) Open collector signal indicating that excessive temperature has been reached due to fan failure or operation beyond ratings. This signal is activated at least 10ms prior to system shutdown. Fan Fail (Option 01) Open collector signal indicating that at least one of the powerPac fans has failed. This does not cause power supply shutdown. The power supply will continue to operate until 10ms after the temperature alarm signal is generated. Reverse Fan (Option 02) The Xgen series is available with reverse air flow direction. Contact Excelsys for derating details. Ultra Low Leakage current (Option 04) The Xgen is available with the option of Ultra Low Earth Leakage Current of <150μA and is approved to EN60601-1 and UL60601-1 2nd and 3rd Editions. Conformal Coating (Option C) Xgen is available with conformal coating for harsh environments and MIL-COTs applications. Ruggedised Option (Option R) Xgen is available with extra ruggedisation for applications that are subject to extremes in shock and vibration. Input cable Option (Option D) 3 Wire input mains cable. Input cables are 300mm in length and come supplied with fast on connectors. Parallel Links available to order. Part Number XP1 J3 J4 Voltage Adjust M4 Screws 2 1 2 1 J4 Connector : M4 Screw J3 Connector Mating Connector Housing: Locking Molex 51110-0860 Non Locking Molex 51110-0850 Crimp Termnal: Molex p/n 50394 J4Connector : Camden 9200/4A J3 Connector Mating Connector Housing: Locking Molex 51110-0860 Non Locking Molex 51110-0850 Crimp Termnal: Molex p/n 50394 J3 J4 V1 Adjust 2 1 1 3 4 2 V2 Adjust TYPE A Xg1-Xg7 TYPE B : Xg8 Series Links available. Part Number XS1 Xgen Flexibility and Signals Signal Connector Pinout Pin J2 (powerPac) J3 (powerMod) J3 (powerMod) Type A Type B 1 common +sense +pg (V2) 2 +5V bias -sense -pg (V2) 3 V trim inhibit (V2) 4 ac fail I trim common (V2) 5 fan fail* +inhibit/enable +pg (V1) 6 global enable -inhibit/enable -pg (V1) 7 temp alarm* +power good inhibit (V1) 8 global inhibit -power good common (V1) *Option 01 only |
Ähnliche Teilenummer - XYZ-ABCDEFGKHJ |
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Ähnliche Beschreibung - XYZ-ABCDEFGKHJ |
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