D ATA S H E E T
HDDC
High Power Density
D C P o w e r D i st r i b u t i o n C e n te r
Features
ƒƒ 200A per bus redundant A/B/C version
ƒƒ 300A per bus high ampacity (22 circuit versions)
Overview
ƒƒ High density DC distribution for rack mount servers and broadband applications such
as VOD, CMTS, VOIP. Allows high density distribution of DC capacity for point of use in
high circuit count server racks or for use in CSI PowerBay BDFB cabinets
ūūSingle input
ƒƒ19”/ 23” rack mount (3RU high): high breaker circuit count to support multiple servers
and their redundant power supply requirements and combined high current loads
ūūA/B isolated input
ƒƒ High power density and ampacity:
ƒƒ Configurable power routing options
ūūA/B input, C-source redundant diode routed
A/B redundant input version
ƒƒ 300A maximum load per bus
ƒƒ 11A and 11B circuit breaker positions
ūū 300 amperes per input: (single input, A/B input) high ampacity versions
ūū 200 amperes combined load: (A/B/C -source) low ampacity redundant version
ūū Accepts up to 22 plug-in bullet terminal circuit breakers for convenience
and flexibility
ƒƒ High output ampacity terminal
configuration per-breaker-channel
ƒƒ Small RU requirement leaves room for maximum network equipment space in
equipment racks
A/B redundant input, C bus output version
ƒƒTwo-hole lug high current bus bars for input and return terminations
(supports large AWG input cable feeders)
ƒƒ 200A maximum load
ƒƒ 22 circuit breaker positions
ƒƒ High output ampacity terminal
configuration per-breaker-channel
(up to 100A per channel maximum)
Single input version
ūū22 outputs with 300A maximum bus load
ūūHigh output ampacity terminal
configuration per-breaker-channel
(up to 100A per channel)
ūūUsed in CSI PowerBay BDFB cabinets
ƒƒ Alphanumeric LCD display for voltage, load current per bus, and breaker status
ƒƒ Bright, color-coded LED indicators for power input power status, breaker trip, and alarms
ƒƒ Form C alarm contacts for major and minor alarms
ƒƒ Single- or two-hole lug termination bus bar array for circuit breaker protected outputs
and returns (low ampacity)
ƒƒ A/B/C versions available with either setscrew barrier strip output terminals for low
ampacity per channel or high ampacity version with two-hole lug landing
ƒƒ Accepts bullet terminal circuit breakers available from CSI in numerous amperage
ratings (interchangeable breakers reduces spare parts inventory and cost)
ƒƒ Flip down front cover panel protects breakers from nuisance tripping
(convenient front access for breaker installation)
ƒƒ Plug-in breakers can be installed incrementally as needed to reduce install cost
ƒƒ Breakers can be changed in seconds to support equipment load and configuration
changes over time
ƒƒ Input/output clear plastic termination guard
High Density HDDC DC Power Distribution Center Page 1
D ATA S H E E T
Common Specifications for All Models:
ƒƒ Dimensions: 17” wide x 5.25” high (3RU) x 12.5” deep
(including bus bar protrusion)
ƒƒTwo mounting positions: front flush or mid-mount
ƒƒ Weight: 27 lbs
ƒƒ Plug-in bullet terminal circuit breakers
(select amperage rating and quantity at time of order)
ƒƒ Rack mount: via 19/23” reversible rack mount ears
ƒƒ Rear clear cover panel for bus bar termination area
General Specifications
MOdel #
Description
PN 016-400-10
Single Input, High Ampacity Output
ƒƒ Single input breaker panel
ƒƒ 300 ampere rated
ƒƒ 22 bullet breaker sockets
ƒƒ 2 quantity Form C alarm contacts
ƒƒ LED/LCD front panel indicators
(also used in CSI PowerBay BDFB cabinets)
ƒƒ-48VDC
PN 016-402-10
A/B Input, C Bus Output -200A
ƒƒ Isolated A/B inputs feed diode power routed
output bus and 22 breakers for redundant
operation of load circuits from either A/B inputs
ƒƒ A/B input, C bus output 200A
ƒƒ 30A per channel
ƒƒ 200A combined output load rating
ƒƒ 2 quantity Form C alarm contacts
ƒƒ LED/LCD front panel indicators
ƒ–48VDC
ƒ
PN 016-406-10
A/B Isolated Input/Output
ƒƒ A/B isolated inputs/split bus output
ƒƒ 11A/11B breaker sockets
ƒƒ High ampacity
ƒƒ 300A per bus
ƒƒ 22 bullet breaker sockets
ƒƒ 2 quantity Form C alarm contacts
ƒƒ LED/LCD front panel indicators
ƒ–48VDC
ƒ
PN 016-407-10
A/B Input, C-Output Diode Routed Bus
ƒƒ 300 ampere rated
ƒƒ High ampacity
ƒƒ Redundant 22 bullet breaker sockets
ƒƒ 2 quantity Form C alarm contacts
ƒƒ 300A combined output (100A per channel)
ƒƒ LED/LCD front panel indicators
ƒƒ-48VDC
Circuit Breakers
Part#
Description
Part#
Description
470-235-10
ƒƒ 10 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-400-10
ƒƒ 60 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-402-10
ƒƒ 20 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-406-10
ƒƒ 80 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-403-10
ƒƒ 30 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-404-10
ƒƒ 100 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-407-10
ƒƒ 40 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
470-269-10
ƒƒ 200 AMP AM breaker, plug-in type, midtrip (5/16” bullet terminals)
Figure 1. Front view of the HDDC.
Figure 2. Rear view of the HDDC.
About Comm/net Systems
Comm/net Systems, Inc. (CSI) is the leader in high power density
communications power systems. Comm/net offers comprehensive
power and communications site systems integration and deployment
services via a national footprint of regional branch offices. Additional
information can be found at www.commnetsystems.com.
Figure 3. Rear view with clear protective cover.
Corporate Headquarters
Comm/net Systems, Inc.
4237 – 24th Avenue West
Seattle, WA 98199
24/7 Sales & Service
To purchase Comm/net Systems solutions, contact your
Comm/net Systems representative at: (800) 274-0544
or e-mail: sales@commnetsystems.com
Tel: 206.282.8670
Fax: 206.282.8684
Order Information
Shipping box is packaged for UPS or FedEx shipment
and includes an instruction manual and accessories.
www.commnetsystems.com
© 2010 Comm/net Systems, Inc. All rights reserved. Comm/net Systems, and the Comm/net Systems logo are registered trademarks of Comm/net Systems, Inc. in the United States and other countries. All other
trademarks, service marks, registered marks, or registered service marks are the property of their respective owners. Comm/net Systems assumes no responsibility for any inaccuracies in this document. Comm/net
Systems reserves the right to change, modify, transfer, or otherwise revise this publication without notice. document number 048-008-00, Revision 2, Published July 2010