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 ................................................................................................................................................. 1-3
2 Installation
Installation Considerations ............................................................................................................................. 2-1
Tools and Equipment............................................................................................................................... 2-1
Technical Support.................................................................................................................................... 2-1
Inspection....................................................................................................................................................... 2-1
Bay Layout ..................................................................................................................................................... 2-1
Panel Installation............................................................................................................................................ 2-2
Cable Installation............................................................................................................................................ 2-4
A. Install Ground Cabling......................................................................................................................... 2-5
B. Install Input Cabling............................................................................................................................. 2-6
C. Install Intrabay & Interbay Cabling ...................................................................................................... 2-8
D. Install Alarm Cabling ........................................................................................................................... 2-8
E. Test Inputs & Alarms Without Breakers .............................................................................................. 2-9
F. Install Output Cabling ........................................................................................................................ 2-10
Circuit Breaker Installation ........................................................................................................................... 2-11
3 Output Testing
4 Service
Owner Maintenance ....................................................................................................................................... 4-1
In Case Of Difficulty........................................................................................................................................ 4-1
In-Warranty Service........................................................................................................................................ 4-1
Out-Of-Warranty Service................................................................................................................................ 4-1
Repacking For Shipment................................................................................................................................ 4-2
5 Accessories
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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 in-
put buses are capable of 600A primary distribution feed to 18 cir-
cuit breaker output positions.
The open-frame architecture of the BDFB / BDCBB allows unre-
stricted top-down or bottom-up cabling of inputs and outputs.
The front panel contains 18 circuit breaker positions per feed for a
total of 36 per panel. Each position accepts a standard “bullet ter-
minal” circuit breaker rated up to 100A, with the capability of pair-
ing adjacent breakers for dual-pole outputs of up to 150A. Vdc
1
Power LED, Fuse Alarm LED, and input voltage test points on
2
the standard removable alarm panel provide input/feed monitor-
ing.
Telect’s Dual 600A BDFB / BDCBB fits standard 19 in. or 23 in.
racks set up for either EIA or WECO mounting. Up to four panels
3
can be arranged in a bay to provide up to 2400A per feed (4800A
per bay).
— Features
— Capabilities
Each Panel
•
•
Suitable for primary or secondary distribution
Modular design expands capability of rack to as much as
4800A
•
•
•
•
Dual Feed
600A (Max.,Continuous) Per Feed
800A (Max.) Interrupt Device Per Feed
18 Outputs Per Feed; 36 Outputs Per Panel
•
•
•
Open architecture provides easy input/output cabling
Top-down or bottom-up cabling
Standard “bullet terminal” circuit breakers (up to 100A
per position)
Full Bay of Four Panels
•
•
•
•
Dual Feed
•
•
Breaker shunting allows double-pole, single distribution
up to 150A
2400A (Max., Continuous) Per Feed
3200A (Max.) Interrupt Device Per Feed
72 Outputs Per Feed; 144 Outputs Per Bay
Alarm and BATT monitor overcurrent protection
1. Input current test points require an optional shunt and
cabling. Contact telect.com for availability. (See Section 5,
Accessories.)
2. Optional removable alarm panels provide digital voltage
and current meters. Contact telect.com for availability.
(See Section 5, Accessories.)
3. When installing four panels in a bay, prefer a 23-in. bay
rather than a 19-in. bay to reduce cable congestion.
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SPECIFICATIONS
Mechanical Specifications
Ground Terminals
Quantity:
2 Pair
Stud Size:
Cable Size:
1/4 in.
Up to #1/0 AWG (one per lug), de-
pending on input interruption device.
Dual-hole compression lug with
1/4 in. dia. holes (7 mm) on 3/4 in.
(19 mm) centers1
Lug:
Lug Fasteners:
Socket Size for Nut:
Maximum Torque:
1/4 - 20 KEPS nuts and flat washers
7/16 in. (12 mm)
6 ft-lb (8.13 N•m)
Input Terminal Bus Plate
Number of Plates:
Total 4: 1 BATT & 1 RTN per feed.
Each terminal plate capable of
supporting up to two, dual-hole input
lugs (standard configuration)2.
.406 in. dia. (10 mm) on 1 in.
(25.4 mm) centers
One 750/777.7MCM (max.) per
-48Vdc or RTN lug. (Size of cable
depends on size of input interruption
device and plant voltage drop
requirements.)
Hole Size in Plate:
Cable Size:
Lug:
Dual-hole compression for hole and
cable size specified above3
Grade 2, 3/8 - 16 bolts, nuts, lock
washers, and flat washers
9/16 in. (14 mm) for bolt heads and
nuts
Lug Fasteners:
Socket Size:
Maximum torque:
17 ft-lb (~23 N•m)
Output Breakers & Terminals
Breakers:
Terminals:
Quantity:
Total 36 (18 per feed), bullet-style
One per single or double breaker
1/4 in.
• For single-pole breakers, one,
#2 AWG (max.) per lug
Stud Size:
Cable Size:
• For double-pole breakers, one,
#1/0 AWG (max.) per lug4
Lugs:
Dual-hole compression with 1/4 in.
dia. holes on 3/4 in. (19 mm) centers2
1/4 - 20 KEPS nuts and flat washers
Lug Fasteners:
Socket Size for Nut: 7/16 in. (12 mm)
Maximum torque:
6 ft-lb (8.13 N•m)
Output RTN Terminal Bus Plate
Number of Plates:
One bus plate per feed accommo-
dates 18 output RTN lugs
1/4 in. dia. (7 mm) on 3/4 in. (19 mm)
centers
• For single-pole breakers, one,
#2 AWG (max.) per lug
Hole Size in Plates:
Cable Size:
• For double-pole breakers, one,
#1/0 AWG (max.) per lug3
Dual-hole compression for hole and
cable size specified above2
Grade 2, 1/4 - 20 bolts, KEPS nuts,
and flat washers
7/16 in. (12 mm) for bolt heads and
nuts
6 ft-lb (8.13 N•m)
Lugs:
Lug Fasteners:
Socket Size:
Maximum torque:
1. See Lug Chart on 9 for suggested manufacturers.
2. Up to four dual-hole input lugs with the optional RTN external bus bar extension kit.
3. See Lug Chart on 9 for approved manufacturers.
4. Double-pole breakers require an optional two-pole adapter.
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Mechanical Specifications (continued)
Alarm Terminals, Standard
Quantity:
6 contacts per side for NO or NC pow-
er and breaker (fuse) alarms
Cage clamp (WAGO style)
18-24 AWG
Type:
Wire Size:
Input Test Points (each side):
For .080-in. test probes, where BLK is meter common and RED is
meter volts:
Standard Test Points
Optional Test Points1
VDC
AMPS, where 1mV scale = 16A
Electrical Specifications
Operating Voltages
–48Vdc nominal (-40 to –60 Vdc range)
800A per feed
Maximum Input Interruption Device
Maximum Continuous Input Load
Maximum Output Interruption Device
600A per feed per panel
100A per single-pole circuit breaker
150A per double-pole circuit breaker
Maximum Continuous Output Load
Max. Voltage Drop
80A per single-pole circuit breaker
120A per double-pole circuit breaker
.25Vdc
Max. surface temperature of breakers at
26°C (79°F) ambient
37°C (99°F)
Max. panel heat dissipation at full load
Percentage of full load heat dissipation
Alarm Relay Contacts
225W/m2 per meter (20.9W/ft2/ft)
Less than 0.5%
2A @ 30 Vdc
0.6A @ 60 VDC
Max. Alarm Card Power Rating
@20V: 35 mA (0.70 W)
@20V: 35 mA (0.70 W)
@24V: 44 mA (1.06 W)
@27V: 48 mA (1.30 W)
@30V: 51 mA (1.53 W)
@42V: 59 mA (2.48 W)
@48V: 64 mA (3.07 W)
@56V: 69 mA (3.86 W)
@60V: 73 mA (4.38 W)
Physical/Environmental
Weight, Shipping
~150 lb (~70 kg)
63 lb (29 kg)
Weight Without Packaging or Breakers
Rack Mounting
19 in. (482.6 mm), EIA/WECO
23 in. (584.2 mm), EIA/WECO
Operating Temperature Range
Storage Temperature Range
Humidity
-5ºC to +55ºC (23ºF to 131ºF)
-40ºC to +85ºC (-40ºF to +185ºF)
0-90%, noncondensing
1. Requires an optional shunt.
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RTN A Bus Removed
for Viewing Breaker
Outputs
RTN B Bus
.266
Alarm
Board
Hole Dia.
(.676)
1/4-20 Stud & KEPS
.750
(1.90)
Ground
Connections
(1 of 2 Provided)
Center Spacing
.750
(1.90)
Center Spacing
1.50
(3.81)
Center Spacing
Connection Provided
for Strapping Input
RTN to an Extension
Panel
.750
(1.90)
Center Spacing
.406
Hole Dia.
(1.03)
1/4-20 Stud & KEPS
RTN B Outputs
REAR VIEW
Side A Breaker Outputs
(ROTATED AND SHOWN WITHOUT
OPTIONAL COVER AND RTN A BUS)
Optional Rear Cover
RTN A Output Terminal Plate
RTN A Input Terminal Plate
-48 A Input Terminal Plate
Side A Breaker Outputs
14.75
(37.46)
TOP VIEW
Normal Breaker Layout is Shown Here.
(Panel is Shipped Without Breakers.)
4.00
(10.16)
7.00
(17.78)
11.00
(27.94)
14.00
17.47
(35.56)
(44.37)
Side A
Side B
18.31
(46.51)
22.31
(56.67)
23.00
(58.42)
FRONT VIEW
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RTN A Input Terminal
(Rotated)
-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.
1.00
(2.54)
Center Spacing
Connection Provided
Input Lug
Holes
for Strapping Input
BATT to an Extension
Panel
Mounting
Holes
.406
(1.03)
Front of Terminal
Plate
Hole Dia.
RTN A Input Terminal
-48 A Input Terminal
1.00
(2.54)
.406
(1.03)
Center Spacing
Hole Dia.
1.50
Center Spacing
(3.81)
Holes for Intra-Bay Busing
Center Spacing
1.50
.406
Hole Dia.
(1.03)
(3.81)
LEFT SIDE VIEW
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LUG CHART
Rack Ground Terminals (for #1/0 AWG)
Flex Cable (266 Strand)
Code Cable (19 Strand)
Burndy:
Panduit:
Burndy:
Panduit:
YAV25-L2TC14E2-FX
LCD2/0-14B-X
YA25L-2TC14E2
LCD1/0-14B-X
Input Terminals (for 750MCM, Nominal)
Flex Cable (1850 Strand)
Burndy:
YA44-L2NT38-FX
58825NT
T&B:
Code Cable (61 Strand)
Burndy:
YA39L-2TC38
Load & RTN Terminals (for #2 AWG)
Code Cable (7 Strand)
Burndy:
Panduit:
YA2CL-2TC14E2
LCD2-14B-Q
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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
9
1
•
/16 in. (or 12 mm) socket for /4-in. bolts and KEPS nuts
3
•
•
/16 (or 14 mm) socket for /8-in. bolts and nuts
#2 Phillips screwdriver (screwdriver for cross-recessed
screws)
•
standard electrical cabling tools (cable lacing, crimping
and stripping tools, cable cutters, etc.)
— Technical Support
By e-mail: [email protected]
By phone: 888-821-4856 or 509-921-6161
INSPECTION
BAY LAYOUT
Compare the contents of the shipping container with the packing
list. Call Telect if anything is missing.
In a standard bay, each BDFB / BDCBB requires 10 EIA
rack positions (10 RU). Up to four BDFB / BDCBB panels
can populate a bay having either 19-in. or 23-in. racks (ei-
ther EIA or WECO spacing).
NOTE
Telect is not liable for shipping damage.
If the shipping container is damaged, keep it for the carrier’s
inspection. Notify the carrier and call Telect’s Customer Ser-
vice Department:
1-800-551-4567 or 1-509-926-6000
Keep the container until you have checked equipment opera-
tion. If you experience any kind of problem, call Telect’s Cus-
tomer Service Department. Use the original, undamaged con-
tainer if you are instructed to return the BDFB / BDCBB to
Telect.
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PANEL INSTALLATION
1
1. If applicable, remove optional rear cover of panel (four, /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 bottom-
up, you must reverse the input terminal plates, as instructed in the following procedure.
If necessary, to change both input buses from top-down to bottom-up input cable entrance, refer to the following illustration and
proceed as follows:
3
a. Remove four, /8-in. hex head cap screws securing each input bus assembly to panel.
b. Rotate this assembly for input bus A and resecure it where the bus B had been, and vice versa.
c. Torque bolts to 18 ft-lb (~24 N•m).
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3.
If panel is to be mounted to a 19-in rack, remove adapter plate on each side of
the panel (five, /4-20 KEPS nuts).
1
4. If applicable, install optional shunts and cabling for current monitor. (See instructions included with shunt kit.)
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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. Remove keyhole fasteners installed in Step 4, and re-install along with a flat washer and a lock washer. Torque as directed in
Step 9.
11. Install all other panels in bay before cabling.
CABLE INSTALLATION
Use Telect’s Wire Size Guide (117995) for help in cable selection.
NOTE
Cables must conform to local operating company guidelines as well as national, regional, and local electrical codes.
Only use components and crimping tools approved by agencies or certifying bodies recognized in your country or region such
as Underwriter’s Laboratories (UL), TUV, etc.
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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 installa-
tion personnel and to the equipment.
GEFAHR! Bei unsachgemäßer Erdung besteht Gefahr für das Installationspersonal und das Gerät!
¡PELIGRO! La conexión incorrecta a tierra puede ser peligrosa tanto para los instaladores como para el equi-
po.
DANGER ! Si vous ne reliez pas correctement cet équipement à la terre, son utilisation présente des dangers
pour la personne qui l'installe ainsi que pour l'équipement.
A ground terminal is located near each of the panel’s mounting flanges. You need only connect to one of the grounds, as shown in
the following illustration.
1. Use a UL-approved crimping tool to attach a UL-approved, 2-hole compression lug onto a ground wire.
1
Size of ground depends on input interruption device.
2. Lightly coat anti-oxidant electrical joint compound on lug, grounding terminal, and surrounding contacting surface. Then, con-
1
nect lug to terminal using /4-in. KEPS nuts and washers from studs.
1. Refer to NEC Article 250-122 or IEEE grounding guidelines. Also, check operating company guidelines.
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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 conduc-
tor-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.
For bottom-up input feeds, begin at the bottom and work your way up the bay.
Finish all input cabling in a bay before beginning any output cabling in that same bay.
NOTES
•
•
Keep in mind that Feeds A and B are independent (unshared) feeds.
Input cabling to the BDFB / BDCBB must support 125% of the total, rated, continuous load currents of the equipment
powered by the BDFB / BDCBB. Remember: The maximum continuous load per feed is 600A.
•
Consider inherent voltage drop in determining input wire size. Remember to choose wire size based on the circuit break-
er/fuse size and not on the expected load. Use the standard formula to check wire size:
(11.1) x (fuse size) x (total wire length in ft)
Max.Vdc Drop =
(circular mils of wire used)
Proceed as follows to cable inputs to each side of the panel:
1. Use a UL-approved crimping tool to attach a UL-approved, dual-hole 750/777.7 MCM compression lugs onto appropriate
cables. Insulate lug barrels as required.
2. Clean terminals and lugs with a nonabrasive, nonmetallic pad.
3. Feed input cabling down (or up for a bottomfeed) into the rear central area of the panel — that is, between the output cable
management brackets — to the topmost BDFB / BDCBB (or bottommost for an upfeed).
4. Lightly coat anti-oxidant electrical joint compound on lugs and -48 input terminal plates.
3
5. Use a /8-16, grade 2 bolt, washers, and nut (all provided) to secure the first pair of -48 cabling to the -48 input bus terminal
plate:
•
•
If two lugs are used, remember to attach lugs to opposite faces of the terminal plate. DON’T STACK LUGS on one side of
the terminal plate.
Always route cables in a neat orderly manner to ensure that the cables exert no pulling or twisting forces on the input and
return terminal plates. DON’T ALLOW TERMINAL PLATES to support the weight of or to restrain the cable.
NOTE
The input lugs on the topmost terminal (or bottommost for an upfeed) are connected, as shown on the following page, so that
the lugs are held straight up on the sides of the terminal plate. Subsequent cables and lugs to the inbetween panels in the bay
can be pivoted up to 25º off of vertical to allow easier cable management access throughout 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.
3
d. Use a /8-16, grade 2 bolts, washers, and nuts (all provided) to secure the first pair of RTN cabling to the RTN input bus ter-
minal plate. (See the following illustration.)
•
•
If two lugs are used, remember to attach lugs to opposite faces of the terminal plate. DON’T STACK LUGS on one side
of the terminal plate.
Always route cables in a neat orderly manner to ensure that the cables exert no pulling or twisting forces on the input
and return terminal plates. DON’T ALLOW TERMINAL PLATES to support the weight of or to restrain the cable.
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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 ca-
bling 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.
To connect power- and fuse-alarm circuits to the BDFB / BDCBB, proceed as follows:
1. Refer to the following illustration and then remove four Phillips screws (screws with cross-recessed heads) securing alarm
panel.
2. Carefully pull off and turn alarm panel cover around.
3. Strip off ¼ in. of insulation on end of a pair of 18-24 AWG alarm wires for each external alarm circuit desired.
4. Select a common (C) contact and either a normally closed (NC) or normally open (NO) contact for each alarm desired:
•
For a C and NC pair, expect continuity (0 Ω) during normal operation and an open circuit (∞ Ω) for an alarm condition such
as an open breaker or a power failure.
•
For C and NO pair, expect an open circuit (∞ Ω) during normal operation and continuity (0 Ω) for an alarm condition such as
an open breaker or a power failure.
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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.
•
•
Verify that VDC PWR lamp turns green.
Verify that FUSE ALM lamp is not lit.
3. Use a DVM with standard .080-in. test probes to verify power and polarity at panel’s VDC test points for Feed A:
•
•
Connect panel RED (-48Vdc) to meter RED (voltage).
Connect panel BLK (RTN) to meter BLK (common).
4. Use an ohmmeter at alarm monitor to verify alarm conditions.
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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.
Proceed as follows to cable panel outputs:
1. Use a UL-approved crimping tool to attach UL-approved, dual-hole compression lugs onto each pair of copper output and return
cables (up to #2 AWG), as required by NEC. Insulate lug barrels as required.
Size of cables is determined by size of breaker intended for that cable.
2. Clean terminals and lugs with a nonabrasive, nonmetallic pad.
3. Plan to route and restrain cables along the outside of the cable management brackets, as indicated in the following illustration.
Cable Management Bracket
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4. 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).
5. For an output return —
a. Lightly coat anti-oxidant electrical joint compound on both lug and return terminal plate.
1
b. Use /4-20, grade 2 bolts, washers, and KEPS nuts to secure lug.
c. Tighten nuts and bolts to 6 ft-lb (8.13 N•m).
6. Arrange cables neatly.
Unless directed otherwise by operating company guideline, prefer to use lacing cord to bundle and secure cables.
7. If applicable, re-install optional rear cover.
8. Install breakers as detailed in the following subsection, and then test the panel using the procedure in Section 3, Output Testing.
CIRCUIT BREAKER INSTALLATION
CAUTION
!
CAUTION! Do not install breakers with breakers switched on. Doing so may damage breakers or panel.
Local electrical and operating company guidelines recommend that the individual load not exceed 80% of cir-
cuit breaker capacity (for example, 50A breaker x .80 = 40A max. load). Total continuous load for all outputs
must not exceed 600A per bus.
VORSICHT! Keine Trennschalter installieren, während die Trennschalter eingeschaltet sind. Die
Nichtbeachtung dieser Vorschrift kann zu Schäden an den Trennschaltern oder an der Schalttafel führen.
Wir empfehlen eine einzelne Schaltkreisbelastung von nicht mehr als 80 % der Trennschalterkapazität
(z.B. 50 A Schalter x 0,80 = 40 A max. Last). Die Gesamtlast für alle Ausgänge darf 600 A nicht überschreiten.
PRECAUCIÓN: No instale disyuntores adicionales cuando los otros estén conectados, ya que éstos y el panel
podrían resultar dañados.
Recomendamos que la carga individual no exceda el 80% de la capacidad de los disyuntores del circuito (por
ejemplo, un disyuntor de 50 amperios x 0,80 = 40 amperios de carga máxima). La carga total de todas las sali-
das no debe sobrepasar los 600 amperios por bus.
ATTENTION ! N'installez pas de disjoncteurs lorsque ceux-ci sont dans la position alimentation ouverte. Vous
risqueriez d'endommager le panneau ou les disjoncteurs.
Nous vous recommandons de vous assurer que la charge individuelle d'un disjoncteur n'excède pas 80 % de
sa capacité maximale (par exemple, un disjoncteur de 50 A ne doit pas être soumis à une charge supérieure à
40 A). La charge totale de toutes les sorties ne doit dépasser 600 A par bus.
CAUTION
!
CAUTION! Use of non-approved circuit breakers may cause severe damage to the alarm panel and/or digital
metering panel. USE OF NON-APPROVED CIRCUIT BREAKERS WILL VOID WARRANTY.
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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. Make sure breaker is off and then install firmly in panel. Use screw to secure breaker to panel.
Circuit breaker
OFF is on the right for
Side B, as shown here.
(OFF is on the left for Side A.)
Telect breaker face plate
4. Label output on designation label next to circuit breaker.
5. Proceed to test the BDFB / BDCBB, as outlined in the next section, Output Testing, before turning on circuit breakers for the first
time.
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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 break-
ers and all inputs at output loads are disabled (disconnected
or off).
2. With Feed A and B to panel turned on —
•
•
Verify that VDC PWR lamps turn green.
Verify that FUSE ALM lamps turn red.
NOTE
The FUSE ALM lamp will light if any circuit breaker on the
corresponding bus is off.
3. Use a DVM with standard .080-in. test probes to re-verify
power at panel’s VDC test points for Feed A:
•
•
Connect panel RED (-48Vdc) to meter RED (voltage).
Connect panel BLK (RTN) to meter BLK (common).
4. Use an ohmmeter at alarm monitor to verify alarm conditions
for each feed.
With input feed OK, but with any circuit breaker OFF, expect
the following feed conditions:
•
For the power alarm circuit, expect either continuity (0 Ω)
between C and NC poles or an open circuit (∞ Ω)
between C and NO.
•
For the circuit breaker (fuse) alarm circuit, expect either
an open circuit (∞ Ω) between C and NC poles or conti-
nuity (0 Ω) between and C and NO.
5. Make sure power is disabled at the first load and then turn on
the corresponding BDFB / BDCBB circuit breaker.
6. Use a DVM to test power and polarity at input terminals of
load.
7. Turn on the corresponding load and verify proper load opera-
tion.
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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) be-
tween and C and NO.
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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.
IN CASE OF DIFFICULTY
If problems occur after initial installation, check all cable connections and the installation instructions in Section 2.
For technical support, contact Telect —
By e-mail: [email protected]
By phone: 888-821-4856 or 509-921-6161
IN-WARRANTY SERVICE
Contact your Telect equipment distributor, or call a Telect Customer Service Representative:
1-800-551-4567
1-509-926-6000
Telect will repair or replace defective products within the limits of the warranty. See “Repacking for Shipment” in this section.
NOTE
Call a Customer Service Representative for a Return Material Authorization (RMA) before returning any equipment.
OUT-OF-WARRANTY SERVICE
The procedure for out-of-warranty service is the same as for in-warranty service, except that Telect charges a processing fee, and
you must submit a Purchase Order along with a Return Material Authorization (RMA) before returning equipment. Call a Customer
Service Representative for help getting these forms.
The processing fee guarantees a repair estimate and is credited against actual material and labor costs.
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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. In-
clude 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.
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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.
Item
Description
Part Number
Single-Pole Circuit Breakers
(Magnetic, 65Vdc, Long Delay, Slim
Line)1
1A
090-0052-1001
090-0052-1002
090-0052-1003
090-0052-1005
090-0052-1010
090-0052-1015
090-0052-1020
090-0052-1030
090-0052-1040
090-0052-1050
090-0052-1060
090-0052-1070
090-0052-1080
090-0052-1090
090-0052-1100
090-0001-0021
090-0052-2125
090-0052-2150
090-0001-0022
090-0001-0020
007-0006-0400
007-0006-0600
007-0006-0800
007-0006-1000
007-0003-0001
007-0003-0002
007-0000-0100
2A
3A
5A
10A
15A
20A
30A
40A
50A
60A
70A
80A
90A
100A
Face plate/cover
Double-Pole Breaker
(Magnetic, 65Vdc, Long Delay, Slim
Line)1
125A long delay with adapter2
150A long delay with adapter2
Face plate/cover
No Circuit Breaker
Shunt Kits
Blank plate kit
400A
600A
800A
1000A
Alarm/Metering Panel
Standard alarm with test points
Dual digital display with std alarm & test points
Use instead of EIA/WECO mounting brackets
ETSI Bracket Adapter Kit
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Item
Description
Part Number
Front Cover, Blank
Covers 17.5-in. space in a 23-in. rack
Covers 17.5-in. space in a 19-in. rack
Clear heat-resistant wrap
007-0000-0102
007-0000-0103
007-0000-0010
122845
Rear Safety Cover
Designation Label
Internal Bus Kits
For vertical array of 18 CB positions
Links BATT input buses of 2 BDFB/BDCBBs3
Links return buses of two BDFB / BDCBBs3
Expander for input battery bus4
Expander for return bus4
007-0002-0010
007-0002-0020
007-0002-0012
007-0002-0022
007-0000-01156
007-0000-02157
007-0000-03158
007-0000-01209
007-0000-022010
007-0000-032011
007-0000-0121
007-0000-0125
007-0000-0122
007-0000-0123
007-0000-0225
007-0000-0231
007-0000-0230
007-0000-0232
723-0707-2130-001
723-0701-2130-001
071-3000-0002
contact Telect
External Return Bus Kits
For 12 or 15 in. cable rack5:¾ in.c/c holes
1 in. c/c holes
1 in. & ¾ in. c/c holes
For 20 in. cable rack5:¾ in. c/c holes
1 in. c/c holes
1 in. & ¾ in. c/c holes
Brackets for 1.5 in.-deep cable rack12
Brackets for a 2 in.-deep cable rack12
Expansion, Common13
Expansion, Insulated13
Lug Fastener Kits
For 36, dual-lug load returns14
For 10, dual-lug load returns (spares)14
For 4, dual-lug, input battery or returns15
For 2, internal Input bus expanders16
EIA with unequal flanges, white
WECO with unequal flanges, white
End Panel, white
Relay Racks, 7-ft Seismic
Enclosed Cabinet
Standard Zone 4 for up to 4 BDFB / BDCBBs
1. Contact Telect for alternate circuit breakers, such as mid-trip or short delay. SEE CAUTION THAT FOLLOWS.
2. The adapter bridges adjacent single-pole CB slots for use with double-pole breakers.
3.
4.
5.
Each expansion kit contains parts and fasteners to link adjacent (above/below) BDFB / BDCBBs in a rack. Three
kits are required to link a maximum of four, 10RU BDFB / BDCBBs per rack.
Bracket and fasteners used to expand from four 750/777.7MCM input positions to six to accommodate up to four
multiple 600A BDFB / BDCBBs in a 2400A rack.
Each kit contains parts and fasteners to install an overhead return bus to the plant’s 12 in,-, 15 in.-, or 20 in.-wide
ladder rack system. Each copper plate handles multiple dual-lug connections for a total 600A continuous load at
800A max. load. External return buses accommodate dual lugs with ¾ in. and/or 1 in. center-to-center (c/c) hole
spacings. Brackets for 1.5 in.- versus 2.0 in.-deep cable racks are ordered separately.
6.
7.
8.
32 sets of dual holes. Lugs can be bolted to both sides for a total of 64 lug connections.
16 sets of dual holes. Lugs can be bolted to both sides for a total of 32 lug connections.
12 sets of dual holes with 1 in. center spacing; 22 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.
38 sets of dual holes. Lugs can be bolted to both sides for a total of 76 lug connections.
9.
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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. Requires a lug fastener
kit, ordered separately.
14. Set includes ¼ - 20 bolts, washers, and nuts for each connection.
15. Set includes 3/8 - 16 bolts, washers, and nuts for each connection.
16. Set includes 3/8 - 16 bolts, washers, and nuts.
CAUTION
!
CAUTION! Use of non-approved circuit breakers may cause severe damage to the alarm panel and/or digital
metering panel. USE OF NON-APPROVED CIRCUIT BREAKERS WILL VOID WARRANTY.
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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.
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