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A031032410

AC300WR

300 WATT REDUNDANT

HF-20A CHASSIS

POWER SUPPLY/SYSTEM MONITOR

TECHNICAL MANUAL

October 2003

Revision A

Copyright October 2003

VERSITRON, Inc

83 Albe Drive / Suite C

Newark, DE 19702

www.versitron.com

Содержание AC300WR

Страница 1: ...410 AC300WR 300 WATT REDUNDANT HF 20A CHASSIS POWER SUPPLY SYSTEM MONITOR TECHNICAL MANUAL October 2003 Revision A Copyright October 2003 VERSITRON Inc 83 Albe Drive Suite C Newark DE 19702 www versit...

Страница 2: ...uct We will repair or at our option replace parts which during normal usage prove to be defective during the warranty period provided that 1 You call VERSITRON at 302 894 0699 or 800 537 2296 and obta...

Страница 3: ...IN FEATURES 2 1 3 SPECIFICATIONS 3 SECTION 2 INSTALLATION 2 1 GENERAL 4 2 2 INSTALLATION PROCEDURE 4 2 3 POWER REQUIREMENTS 6 2 4 INITIAL CHECKOUT PROCEDURE 6 SECTION 3 OPERATION 3 1 INTRODUCTION 7 3...

Страница 4: ...versitron com LIST OF ILLUSTRATIONS FIGURE TITLE PAGE 1 AC300WR REDUNDANTPOWER SUPPLY SYSTEM MONITOR 2 2 STANDARD 19 RACK INSTALLATION 4 3 MODEL AC300WR FRONT PANEL VIEW 5 4 MODEL AC300WR REAR PANEL...

Страница 5: ...1 2 2 PHYSICAL CHARACTERISTICS The Model AC300WR Power Supply System Monitor is a 1U high 19 rack mountable power supply designed to operate in a redundant power configuration in conjunction with the...

Страница 6: ...t 1U Rack Mountable Size 1 75 H x 19 W x 12 12 D Combined output power of 600 Watt 50 Amp max Universal AC Alternate Current Input Filtered IEC AC Inlet Connectors EMI FCC Class B Clearance Highly Eff...

Страница 7: ...put Frequency 47Hz to 63Hz Input AC Current Approximately 3 Amps continuous Remote Monitoring Interface RS485 RS422 Typical Safety Rating Designed in full compliance with UL60950 CSA 22 2 No 234 EN609...

Страница 8: ...Chassis It is recommended that a 1U gap be left between the top of AC300WR and any other equipment installed in the rack see figure 2 The electrical power connections are located on the back panel of...

Страница 9: ...m Pin 17 Low Volt Alarm 12V Ground System Alarm Input Signal AC Input Power Supply 2 AC Input Power Supply 1 FIGURE 4 MODEL AC300WR REAR PANEL VIEW 19 0 1 75 ACO Power 2 Power 1 DF Alarm DOK PS Alarm...

Страница 10: ...of the HF 20A chassis through a 9 pin round cable connector 2 Verify the AC power cords are firmly connected to the back plane of the Model AC300WR unit and the AC power sources are clean and well gr...

Страница 11: ...t card alarm is sensed on the alarm bus of the HF 20A An ACO LED yellow is illuminated when the ACO front panel switch is activated 3 3 SWITCHES There are three switches on the front panel of the Mode...

Страница 12: ...22 Interface TABLE 1 Note Pins not mentioned in the table do not have any connections To understand the power and system alarm remote monitoring please refer to the following graphs Note Output DC vol...

Страница 13: ...on the front panel By doing this the unit will supply a combined total power of 600 Watts to the system If for some reason either of the internal built in power supplies stopped working the other wou...

Страница 14: ...quate power for up to 20 FOM II modems in a Model HF 20A chassis In addition the Model AC300WR has circuitry to monitor the HF 20A alarm bus The unit takes an input of 115 or 230 volts AC and transfor...

Страница 15: ...ich should be illuminated If one of the AC POWER LEDs embedded in the front panel switches is not ON check the AC power cord for proper connections to both the Model AC300WR and the AC source If the e...