Related Manuals for ADC PowerWorx Power Distribution Products
Summary of Contents for ADC PowerWorx Power Distribution Products
- Page 1 ADCP-80-526 Issue 6 December 2006 ® PowerWorx Power Distribution Products Select Series™ Fuse Platform User Manual 18858-A 1354430 Rev B...
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Page 2: Revision History
DISCLAIMER OF LIABILITY Contents herein are current as of the date of publication. ADC reserves the right to change the contents without prior notice. In no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits and ADC further disclaims any and all liability for indirect, incidental, special, consequential or other similar damages. -
Page 3: Table Of Contents
Connecting Output Power ............22 ADCP-80-526 • Issue 6 • December 2006 • Preface Page Page iii © 2006, ADC Telecommunications, Inc. - Page 4 CUSTOMER INFORMATION AND ASSISTANCE........... 29 Page iv © 2006, ADC Telecommunications, Inc. Page...
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Page 5: About This Manual
Caution: A replacement fuse must be of the same type and current rating as the fuse being replaced. ADCP-80-526 • Issue 6 • December 2006 • Preface Page v © 2006, ADC Telecommunications, Inc. - Page 6 Warning: Wet conditions increase the potential for receiving an electrical shock when installing or using electrically-powered equipment. To prevent electrical shock, never install or use electrical equipment in a wet location or during a lightning storm. Page vi © 2006, ADC Telecommunications, Inc.
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Page 7: Product Description
KLM circuitry alarm sensing function and will be less than 1 Amp. ADCP-80-526 • Issue 6 • December 2006 Figure 1 shows the external features of a typical fuse platform © 2006, ADC Telecommunications, Inc. Page 1... -
Page 8: Front View
BUS B TERMINALS KLM/KTK FUSED POWER OUTPUT ALARM TERMINALS TERMINALS REAR VIEW Page 2 © 2006, ADC Telecommunications, Inc. BUS A POWER ON INDICATOR BUS B POWER ON (GREEN LED) INDICATOR (GREEN LED) BUS A GMT FUSE ALARM BUS B GMT... -
Page 9: Product Options
• #10 ring terminals (2) for 12–10 AWG wire—Used to connect the grounding cables to the grounding studs. ADCP-80-526 • Issue 6 • December 2006 Section 1.8, Bus Capacity on page Figure © 2006, ADC Telecommunications, Inc. 7). The total fuse 2) that are packaged Page 3... - Page 10 ALARM TERMINALS, AND CHASSIS GROUND TERMINALS REAR COVERS FOR INPUT POWER TERMINAL BLOCKS DESIGNATION CARD, PROTECTIVE COVER, AND CARD HOLDER Page 4 © 2006, ADC Telecommunications, Inc. #10 RING TERMINALS FOR 12-10 AWG WIRE (GROUNDING) 5/16-INCH (7.936 MM) 8-32 FLAT-HEAD SCREWS 19-INCH RACK MOUNTING BRACKETS 3/8-INCH (9.525 MM) 12-24...
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Page 11: Accessories
ADCP-80-526 • Issue 6 • December 2006 Figure 3 provides a diagram of the power buses in a typical © 2006, ADC Telecommunications, Inc. Page 5... - Page 12 BATT ALARM MONITOR ALARM MONITOR BATT Figure 3. Block Diagram of Typical Fuse Platform Power Buses Page 6 © 2006, ADC Telecommunications, Inc. BATT GREEN POWER A NO C NC GREEN POWER B ALARM BATT...
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Page 13: Bus Capacity
The minimum recommended wire size for the input power wiring is #2 AWG copper wire. In selecting wire size, follow local code referring to the ampacity guidelines provided in Appendix A of this manual. ADCP-80-526 • Issue 6 • December 2006 Page 7 © 2006, ADC Telecommunications, Inc. -
Page 14: Output Power Connectors
These contacts may be used to open or close a loop connected to an external alarm system. Page 8 © 2006, ADC Telecommunications, Inc. Table 1. Output Power Terminal Blocks FUSE HOLDER... -
Page 15: Alarm Contact Connectors
KLM fuses, there is one fuse holder per fuse and, therefore, a fuse alarm indicator for each fuse. For GMT fuses, there are four or ten fuses per fuse holder with a single fuse alarm indicator for the entire set of fuses. ADCP-80-526 • Issue 6 • December 2006 Page 9 © 2006, ADC Telecommunications, Inc. -
Page 16: Power-On Indicator
The voltage designation label has a pressure sensitive adhesive backing for attachment. Page 10 © 2006, ADC Telecommunications, Inc. Figure 4, and a card holder with a clear plastic cover are 1.60 IN. -
Page 17: Environmental Characteristics
0 dBA above ambient 80 watts maximum per fuse platform @ 100 Amps (40 watts maximum per bus @ 100 Amps) 1 watt per bus ADCP-80-526 • Issue 6 • December 2006 14228-A Page 11 © 2006, ADC Telecommunications, Inc. -
Page 18: Protective Cover
10.00 IN. (25.41 CM) 1.75 IN. (4.44 CM) 1.13 IN. (2.87 CM) Figure 6. Dimensions of Select Series Fuse Platform Page 12 © 2006, ADC Telecommunications, Inc. 17.13 IN. (43.51 CM) 23.00 IN. (58.42 CM) 22.31 IN. (56.67 CM) 18862-A... -
Page 19: Unpacking And Inspection
1. Open the shipping carton and carefully unpack the fuse platform from the protective packaging. 2. Check the panel for broken or missing parts. If there are any damages, contact ADC (see Section 8, Customer Information and Assistance on page 29 Authorization) and to reorder if replacement is required. -
Page 20: Materials Required
• Heat-shrink tubing Continuity Tests Each panel is thoroughly tested at the ADC factory before being shipped. However, before the panel is installed, continuity tests, as described here, should be performed to verify that no internal damage has occurred during shipping and handling. - Page 21 VERIFY THAT CONTINUITY EXISTS BETWEEN INPUT AND TYPE 1 FUSED OUTPUT BATT TERMINALS TEST 3- POWER BUS A: VERIFY THAT CONTINUITY EXISTS BETWEEN INPUT AND TYPE 2 FUSED OUTPUT BATT TERMINALS Figure 11). © 2006, ADC Telecommunications, Inc. 18872-A 18873-A Page 15...
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Page 22: Installation
This section provides procedures for mounting the fuse platform on a rack and installing wiring. Wiring includes input, grounding, alarm, and output wiring. Page 16 © 2006, ADC Telecommunications, Inc. TEST 4- POWER BUS A: VERIFY THAT CONTINUITY EXISTS BETWEEN INPUT... -
Page 23: Installing Cable Management Bar (Optional Item)
Figure 12. Cable Management Bar Installation ADCP-80-526 • Issue 6 • December 2006 Figure 12. Four 1/4-inch (6.35 mm) long 4-40 MOUNTING BRACKET INSTALLED FOR 19-IN. (48.26 CM) RACK MOUNTING ATTACH TO EITHER SET OF 3 HOLES 18863-A © 2006, ADC Telecommunications, Inc. Page 17... -
Page 24: Mounting Fuse Platform On Rack
(7.94 mm) long, thread-forming, flat-head screws supplied with the fuse platform. Use of any other hardware could cause contact with internal parts of the fuse platform. If parts are missing, contact ADC to order replacement parts. Use the following procedure to attach the mounting brackets to the fuse platform and to install the fuse platform in the equipment rack: 1. -
Page 25: Grounding Chassis
USE #12 STAR WASHERS INSTEAD OF FLAT WASHERS IF REQUIRED BY LOCAL PRACTICE Figure 14. Mounting Fuse Platform on Rack ADCP-80-526 • Issue 6 • December 2006 Figure 14 using the four 3/8- 18865-A Page 19 © 2006, ADC Telecommunications, Inc. - Page 26 6. Cut each chassis grounding wire to length and connect it to the office ground source as required by local code or practice. Page 20 © 2006, ADC Telecommunications, Inc. TIGHTEN STUD NUT TO 23 POUND-FORCE INCHES (2.6 NEWTON METERS) OF TORQUE Figure 15.
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Page 27: Connecting Alarms
CONNECT TO REMOTE ALARMS SCREW-DOWN BARRIER TERMINAL STRIP CONNECT TO CORRESPONDING ALARM CONNECTORS WIRE-WRAP PIN TERMINAL BLOCK CONNECT TO CORRESPONDING ALARM CONNECTORS Figure 16. Alarm Contact Connections ADCP-80-526 • Issue 6 • December 2006 17056-A Page 21 © 2006, ADC Telecommunications, Inc. -
Page 28: Connecting Output Power
Tighten the screws to approximately 9 pound force-inches (1 Newton-meter) of torque. Page 22 © 2006, ADC Telecommunications, Inc. gives terminal screw size, maximum terminal width, and AWG Figure POWER... -
Page 29: Connecting Input Power
1. Obtain eight lengths of #2 AWG wire for use as the input power cables. 2. Strip back 7/8 inches of insulation from one end of each wire as shown in ADCP-80-526 • Issue 6 • December 2006 Figure Page 23 © 2006, ADC Telecommunications, Inc. - Page 30 9. Use a torque wrench (with a 7/16-inch socket) to tighten the input power terminal block nuts to 32 pound-force inches (3.6 Newton meters) of torque. 10. Route the free end of each input power cable to the office battery source. Page 24 © 2006, ADC Telecommunications, Inc. 2-HOLE LUG TERMINAL HEAT SHRINK...
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Page 31: Installing Protective Covers
TIGHTEN INPUT TERMINAL NUTS TO 32 POUND FORCE INCHES (3.6 NEWTON METERS) OF TORQUE 11. Connect the input power cables to the office battery power source in accordance with applicable local electrical codes and/or National Electrical Codes. Caution: Do not apply power to the fuse platform until instructed to do so for testing (see Section 6, Operation on page Installing Protective Covers Install the rear protective covers over the connectors at the rear of the fuse platform when all the... -
Page 32: Installing Fuse Designation Card Holder And Card
The fuse alarm relay should indicate an open circuit between the normally open (NO) terminals and the common (C) terminals and a closed circuit between the normally closed (NC) terminals and the common terminals. Page 26 © 2006, ADC Telecommunications, Inc. -
Page 33: Connection Polarity Test
(BATT) and positive (RTN) input lugs and switch them around. Power up the panel and check again to verify that the higher voltage is on the negative (BATT) lug. 5. If the problem is such that you can’t figure it out with these instructions, consult with ADC Technical Assistance Center (TAC). -
Page 34: Operation
The GMT fuses can be removed with the aid of a wire hook or tweezers-type fuse puller. A fuse puller is available as an accessory item. A TPA or KLM fuse may be removed by pulling the fuses straight out from the fuse holders. Page 28 © 2006, ADC Telecommunications, Inc. -
Page 35: Customer Information And Assistance
Contents herein are current as of the date of publication. ADC reserves the right to change the contents without prior notice. In no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits and ADC further disclaims any and all liability for indirect, incidental, special, consequential or other similar damages. - Page 36 ADCP-80-526 • Issue 6 • December 2006 Page 30 © 2006, ADC Telecommunications, Inc.
- Page 37 National Electrical Code document, ANSI/NPFA 70 (1978). Note: Information for aluminum conductors has been omitted from the table here because copper conductors only are recommended for use with the ADC panel. Table 310-16 (NEC): Allowable Ampacities of Insulated Conductors, Rated O Through 2000 Volts, 60° to 90°C (140°...
- Page 38 15 amperes for No. 14, 20 amperes for No. 12, and 30 amperes for No. 10 copper, after any correction factors for ambient temperature and number of conductors have been applied. Page 32 © 2006, ADC Telecommunications, Inc. TEMPERATURE RATING OF CONDUCTOR 60°C (114°F) (114°F)
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