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Dual 600A BDFB / BDCBB

Model 007-0001-2600

User Manual 122645-5 A0

Summary of content (35 pages)

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Dual 600A BDFB / BDCBB Model 007-0001-2600 User Manual 122645-5 A0
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Contents 1 Descriptions Dual 600A BDFB / BDCBB ............................................................................................................................ 1-1 Capabilities .............................................................................................................................................. 1-1 Features................................................................................................................................................... 1-1 Specifications .
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1. Description DUAL 600A BDFB / BDCBB Telect’s Dual 600A Battery Distribution Fuse Board / Circuit Breaker Board (BDFB / BDCBB), Model 007-0001-2600, contains two non-shared sets of input buses. Both sets of -48VDC/RTN input buses are capable of 600A primary distribution feed to 18 circuit breaker output positions. The open-frame architecture of the BDFB / BDCBB allows unrestricted top-down or bottom-up cabling of inputs and outputs.
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SPECIFICATIONS Mechanical Specifications Ground Terminals Quantity: Stud Size: Cable Size: Lug: Lug Fasteners: Socket Size for Nut: Maximum Torque: Input Terminal Bus Plate Number of Plates: Hole Size in Plate: Cable Size: Lug: Lug Fasteners: Socket Size: Maximum torque: Output Breakers & Terminals Breakers: Terminals: Quantity: Stud Size: Cable Size: Lugs: Lug Fasteners: Socket Size for Nut: Maximum torque: Output RTN Terminal Bus Plate Number of Plates: Hole Size in Plates: Cable Size: Lugs: Lug
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Mechanical Specifications (continued) Alarm Terminals, Standard Quantity: Type: Wire Size: Input Test Points (each side): Standard Test Points Optional Test Points1 6 contacts per side for NO or NC power and breaker (fuse) alarms Cage clamp (WAGO style) 18-24 AWG For .080-in.
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RTN A Bus Removed for Viewing Breaker Outputs RTN B Bus Alarm Board .266 Hole Dia. (.676) 1/4-20 Stud & KEPS .750 Center Spacing (1.90) .750 Center Spacing (1.90) 1.50 Center Spacing Connection Provided (3.81) for Strapping Input .406 Hole Dia. RTN to an Extension (1.03) Panel Ground Connections (1 of 2 Provided) .750 Center Spacing (1.
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RTN A Input Terminal (Rotated) 1.00 (2.54) Center Spacing -48 A Input Terminal Use vertical orientation for highest panel in a top-down input feed or lowest panel in a bottom-up input feed. Connection Provided for Strapping Input BATT to an Extension Panel Mounting Holes .406 (1.03) Hole Dia. RTN A Input Terminal Input Lug Holes 1.00 (2.54) Center Spacing Front of Terminal Plate -48 A Input Terminal .406 Hole Dia. (1.03) 1.50 Center Spacing (3.81) Holes for Intra-Bay Busing .406 Hole Dia. (1.
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LUG CHART Rack Ground Terminals (for #1/0 AWG) Flex Cable (266 Strand) Code Cable (19 Strand) Burndy: YAV25-L2TC14E2-FX Panduit: LCD2/0-14B-X Burndy: YA25L-2TC14E2 Panduit: LCD1/0-14B-X Input Terminals (for 750MCM, Nominal) Flex Cable (1850 Strand) Code Cable (61 Strand) Burndy: YA44-L2NT38-FX T&B: 58825NT Burndy: YA39L-2TC38 Burndy: YA2CL-2TC14E2 Panduit: LCD2-14B-Q Load & RTN Terminals (for #2 AWG) Code Cable (7 Strand) Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.
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2. Installation INSTALLATION CONSIDERATIONS ! ALERT ALERT! This product must be installed and maintained only by qualified personnel. Verify all connections meet requirements specified in local electric codes or operating company guidelines before supplying power. Protect this equipment with a fuse or breaker sufficient to interrupt power levels specified in Section 1 of this manual. — Tools and Equipment • 7/16 in. (or 12 mm) socket for 1/4-in.
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PANEL INSTALLATION 1. If applicable, remove optional rear cover of panel (four, 1/4-20 hexhead bolts). 2. Decide if input cables will be fed from bottom-up or top-down. NOTE Panels are shipped from the factory for top-down input cable entrance to bay. If you intend to feed input cables from the bottomup, you must reverse the input terminal plates, as instructed in the following procedure.
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3. 4. If panel is to be mounted to a 19-in rack, remove adapter plate on each side of the panel (five, 1/4-20 KEPS nuts). If applicable, install optional shunts and cabling for current monitor. (See instructions included with shunt kit.) Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.3700 Poland +1.48.713.239.100 • UK +1.44.1489.889500 • www.telect.com Page 2-3 Copyright © 2002 Telect, Inc.
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5. If applicable, install optional digital metering control module in place of standard control module. (See instructions included with metering control module.) 6. Partially thread two topmost fasteners (#12-20 screws, provided) for mounting panel onto bay. 7. Place panel’s keyhole mounting slots over topmost fasteners. 8. Loosely secure the mounting flange with four additional fasteners along each side. 9. Torque all but keyhole mounting fasteners to 35 in.-lb (4.29 N•m). 10.
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Follow the prescribed order in this subsection to install and test all cabling and alarm features: A.Install Ground Cabling B.Install Input Cabling C.Install Intrabay & Interbay Cabling D. Install Alarm Cabling E.Test Inputs and Alarms Without Circuit Breakers F.Install Output Cabling — A. Install Ground Cabling ! DANGER DANGER! DANGER! Failure to properly ground this equipment can create hazardous conditions to installation personnel and to the equipment.
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3. Torque ground connection to 6 ft-lb (8.13 N•m). 4. Likewise, secure the connectorized opposite end of the ground cable to a bare metal portion of the bay’s frame or the conductor-to-office-ground system. (If necessary scrape paint from the frame and use electrical joint compound to ensure good ground contact.) — B. Install Input Cabling • For top-down input feeds, begin cabling to the topmost panel and then work your way down the bay.
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6. Torque input BATT connections to 36 ft-lb (48.81 N•m). 7. In a similar fashion, for the input RTN — a. Use a UL-approved crimping tool to attach a UL-approved, dual-hole 750/777.7 MCM compression lugs onto appropriate RTN cables. Insulate lug barrels as required. b. Clean RTN terminal plate and lugs with a nonabrasive, nonmetallic pad. c. Lightly coat anti-oxidant electrical joint compound on lugs and RTN input terminal plates. d.
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— C. Install Intrabay & Interbay Cabling The input -48 and RTN plates contain mounting holes for bus extensions to other panels in the same bay. Telect has busing and cabling kits for all types of input extensions. — D. Install Alarm Cabling External indicators (monitors) can be connected to the BDFB / BDCBB alarm board. The external indicators can be wired to accept either a normally open or closed circuit when the VDC PWR or FUSE ALM LEDs or other optional alarms are activated.
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Alarm Board on Rear of Panel Cover Remove 4 Screws to Remove Panel Cover Front (1X) Rear (2X) 5. For each contact, insert WAGO tool (supplied) into connector to release contact’s cage-clamp jaws. Insert wire and then pull out tool to cinch. 6. When finished with Feed A and B alarm wiring, resecure alarm panel cover. — E. Test Inputs & Alarms Without Breakers 1. Make sure BDFB / BDCBB contains no circuit breakers. 2. Turn on Feed A input power. 3. 4. • Verify that VDC PWR lamp turns green.
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With Feed A power OK and without any installed circuit breakers, expect either continuity (0 Ω) between C and NC poles and/or an open circuit (∞ Ω) between C and NO. 5. Repeat procedure for Feed B. — F. Install Output Cabling ! ALERT ALERT! Feeds A and B may be powered. Use voltmeter to verify, and then proceed accordingly. Remember to finish all input cabling (including all intrabay and interbay input cabling) before proceeding with output cabling in that bay.
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4. 5. 6. For a breaker output — a. Remove washers and KEPS nuts from appropriate output studs. b. Lightly coat anti-oxidant electrical joint compound on both lug and studs. c. Fit lug onto studs, secure lug with washers and KEPS nuts, and then tighten to 6 ft-lb (8.13 N•m). For an output return — a. Lightly coat anti-oxidant electrical joint compound on both lug and return terminal plate. b. Use 1/4-20, grade 2 bolts, washers, and KEPS nuts to secure lug. c.
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1. Remove blank faceplate at intended breaker position. 2. Before installing a breaker, screw face plate to breaker, as shown in the following illustration. NOTE Breakers are installed in the panel so that the OFF position is toward the outboard side of the panel. In other words, install breakers so that the LOAD side is toward the outside edge of the panel; that is, LOAD should be on the right on Side B, as shown below, and on the left on Side A. 3.
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3. Output Testing ! ALERT ALERT! This product must be installed and maintained only by qualified personnel. Verify all connections meet requirements specified in local electric codes or operating company guidelines before supplying power. Protect this equipment with a fuse or breaker sufficient to interrupt power levels specified in Section 1 of this manual. 1. For initial startup, make sure all BDFB / BDCBB circuit breakers and all inputs at output loads are disabled (disconnected or off). 2.
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8. Repeat Steps 5 through 7 for all other breakers and corresponding loads. After the last breaker is turned on, the FUSE ALM lamp must go off. 9. Use an ohmmeter at alarm monitor to verify powered-up circuit breaker (fuse) alarm condition. With all circuit breakers ON and powered up, expect either continuity (0 Ω) between C and NC poles or an open circuit (∞ Ω) between and C and NO. Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.3700 Poland +1.48.713.239.100 • UK +1.44.1489.889500 • www.
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4. Service ! ALERT ALERT! This product must be installed and maintained only by qualified personnel. Verify all connections meet requirements specified in local electric codes or operating company guidelines before supplying power. Protect this equipment with a fuse or breaker sufficient to interrupt power levels specified in Section 1 of this manual. OWNER MAINTENANCE Telect’s Dual 600A BDFB / BDCBB (007-0001-2600) does not need preventive maintenance.
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REPACKING FOR SHIPMENT 1. Tag the equipment showing owner’s name, address, and telephone number, together with a detailed description of the problem. 2. Use the original shipping container if possible. If you do not have it, package the equipment to prevent shipping damage. Include the RMA inside the container and legibly print the RMA number on the inside and outside of the package (outside near the address label). 3. Insure the package. NOTE Telect is not liable for shipping damage. Telect, Inc.
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5. Accessories The following lists optional and replacement items for the Dual 600A BDFB / BDCBB (007-0001-2600). Contact Telect for price and availability. For input and output wiring and circuit breaker selection, please refer to Wire Sizing & Label Convention Guide (Telect Part No. 117995) included with your panel.
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Item Front Cover, Blank Description Part Number Covers 17.5-in. space in a 23-in. rack 007-0000-0102 Covers 17.5-in. space in a 19-in.
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10. 20 sets of dual holes. Lugs can be bolted to both sides for a total of 40 lug connections. 11. 16 sets of dual holes with 1 in. center spacing; 20 sets of dual holes with ¾ in. center spacing. (Not all hole sets can be used when accommodating both types of lugs.) Lugs can be bolted to both sides. 12. Pair of brackets plus fasteners accommodate either 12 in.-, 15 in.-, or 20 in.-wide ladder racks. 13. Allows for additional external return buses: either electrically interconnected or isolated.
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Telect assumes no liability for the application or use of these products. Neither does Telect convey any license under its patent rights or the patent rights of others. This document and the products described herein are subject to change without notice. Telect, Inc. • USA +1.509.926.6000 • Mexico +1.52.33.3836.3700 Poland +1.48.713.239.100 • UK +1.44.1489.889500 • www.telect.com Copyright © 2006 Telect, Inc.