UPS-XBDM-20RCD User Manual Bypass Distribution Module Table of Contents Introduction....................6 Product Description..................6 Bypass Distribution Description.......................6 System Configuration...................7 LED Description..........................9 Hardware Installation Guide...............10 Installation.............................10 Connecting....................12 Initial Connection and Startup Sequence..................12 User’s Operations..................15 Normal Operation..........................15 Bypass Operation...........................15 Specifications.....................18 Shipping List....................18 Obtaining Service..................19 Xtreme Power Conversion Limited Warranty..........20...
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UPS-XBDM-20RCD User Manual Bypass Distribution Module Thank you for selecting this bypass distribution module. It is designed to work in conjunction with a UPS to provide you with protection for connected equipment. Please read this manual before installing the XBDM as it provides important information that should be followed during installation allowing you to correctly set up your system for the maximum safety and performance.
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UPS-XBDM-20RCD User Manual Bypass Distribution Module IMPORTANT SAFETY INSTRUCTIONS: (SAVE THESE INSTRUCTIONS) CAUTION! Two sources of power are present in the XBDM: UPS power and Utility power. CAUTION! (UPS has Internal Batteries): Risk of electrical shock – Hazardous live parts inside the UPS are energized from the battery supply even when the input AC power is disconnected.
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UPS-XBDM-20RCD User Manual Bypass Distribution Module Environment Ensure that all environmental concerns and requirements are met according to specifications listed in this document, otherwise the safety of installation personnel cannot be guaranteed, and the unit may malfunction. Ensure that you remember the following when locating the XBDM: •...
UPS-XBDM-20RCD User Manual Bypass Distribution Module Introduction The information provided in this manual covers single phase 20A bypass distribution module, its basic functions, operating procedures, options available and emergency situations. It also includes information on how to ship, store, handle, and install the equipment. Only detailed requirements of the XBDM units are described herein, and installation must be carried out in accordance with this manual.
UPS-XBDM-20RCD User Manual Bypass Distribution Module Block Diagram with UPS As shown in the block diagram below: • Under maintenance operation, the UTILITY INPUT flows through the XBDM to the CONNECTED LOADS – the UPS is not in the circuit.
UPS-XBDM-20RCD User Manual Bypass Distribution Module LED Description The XBDM has three LED’s on the front control panel. These LED’s allow the user to quickly understand the status of the unit. Red LED = UPS power is available Orange LED = Utility is available for Bypass operation Green LED = Surge Protection is available.
UPS-XBDM-20RCD User Manual Bypass Distribution Module Hardware Installation Guide Inspect the XBDM upon receipt. The packaging is recyclable; keep it for reuse or dispose of properly. Installation The XBDM supports horizontal 1U rack mount and vertical rack mount installation. Horizontal Installation (1U) 1.
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UPS-XBDM-20RCD User Manual Bypass Distribution Module Vertical Installation (0U) 1. Attach the two (2) XBDM horizontal mounting brackets (included) on each end of the XBDM using four (4) retaining screws (included). XBDM Vertical Mounting 2. Attach the two vertical mounting brackets (included) to the horizontal rack mounting brackets on each end of the XBDM using four (4) retaining screws (included) see Figure 2.
UPS-XBDM-20RCD User Manual Bypass Distribution Module Connecting Initial Connection and Startup Sequence 1. If the UPS is already installed and operating, continue to Step 3. 2. Install the UPS and any optional Extended Battery Packs or Modules according to UPS manufacturers’ docu- mentation.
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UPS-XBDM-20RCD User Manual Bypass Distribution Module 9. Plug the UPS OUTPUT cord from the XBDM into an OUTPUT RECEPTACLE on the UPS. XBDM Cord to UPS Output Receptacle 10. Plug the equipment to be protected into the appropriate XBDM output receptacles.
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UPS-XBDM-20RCD User Manual Bypass Distribution Module XBDM UPS Input Receptacle 12. Press the ON BUTTON on the UPS. All indicators on the UPS should operate normally and output power should be provided to LOADs connected to the XBDM OUTPUT. The red UPS available light should illuminate on the Bypass Distribution Module.
UPS-XBDM-20RCD User Manual Bypass Distribution Module User’s Operations The purpose of this BYPASS DISTRIBUTION MODULE is to allow servicing of the UPS so as not to affect the LOADs connected and protected. To transfer between UPS and utility sources, swiftly actuate the bypass switch to the opposite position.
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5. Toggle the Bypass Switch on the XBDM to UPS position. The XBDM is now powering your equipment from UPS power. A label is placed on the top of each XBDM to highlight the proper connectivity of the INPUT and OUTPUT of the XBDM and UPS. UPS-XBDM-20RCD Top Unit Label Lowell Manufacturing Co. Page 15...
UPS-XBDM-20RCD User Manual Bypass Distribution Module Specifications XBDM-1020LV MODEL NUMBER POWER RATING Voltage/current 120VAC/20A INPUT Utility input 12 ft, 5–20P AC frequency 50/60Hz OUTPUT Maximum output RECEPTACLES Front output (6) 5–20R Rear output (4) 5–20R Rear UPS input (1) 5–20R...
UPS-XBDM-20RCD User Manual Bypass Distribution Module Obtaining Service If the UPS requires Service: 1. Eliminate obvious causes. 2. Verify there are no circuit breakers tripped. 3. Call your dealer for assistance. If you cannot reach your dealer, or if they cannot resolve the problem, call Lowell Manufacturing Company at 800-325-9660.
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Bypass Distribution Module Limited Warranty Lowell Manufacturing Company warrants Lowell Model UPS-XBDM-20RCD equipment, when properly applied and operated within specified conditions, against faulty materials or workmanship for a period of three years from the date of purchase. For equipment sites within the United States and Canada, this warranty covers repair or replacement, at the sole discretion of Lowell Manufacturing Company.
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