GarrettCom Magnum CS14 Series User manual

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Corporate Headquarters
GarrettCom, Inc.
47823 Westinghouse Drive
Fremont, CA 94539-7437
Phone [phone]
Fax [phone]
Website: http://www.GarrettCom.com
Email: [e-mail]
Magnum CS14 & CSN14 Converter Switch
Installation and User Guide
$5.00 USD

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Magnum™CS14 & CSN14 Series Converter Switch
Installation and User Guide
Part #: 84-00101Z Rev. C
Trademarks
GarrettCom is a registered trademark and Magnum, Dymec, DynaStar, Personal
Switch, Link-Loss-Learn, S-Ring, Convenient Switch and Converter Switch
are trademarks of GarrettCom, Inc.
Ethernet is a trademark of Xerox Corporation
NEBS is a trademark of Telcordia Technologies
UL is a registered trademark of Underwriters Laboratories

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Important: The Magnum CS14 & CSN14 Series, 10/100 Mb/s Converter
Switches contains no user serviceable parts. Attempted service by
unauthorized personnel shall render all warranties null and void. If problems
are experienced with Magnum (CS14, CSN14) 10/100 Mb/s Converter
Switches products, consult Section 5, Troubleshooting, of this User Guide.
Copyright ©2004 GarrettCom, Inc. All rights reserved. No part of this publication may
be reproduced without prior written permission from GarrettCom, Inc.
Printed in the United States of America
GarrettCom, Inc. reserves the right to change specifications, performance characteristics
and/or model offerings without notice.

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Federal Communications Commission
Radio Frequency Interference Statement
This equipment generates, uses and can radiate frequency energy and if not
installed and used properly, that is in strict accordance with the manufacturer's
instructions, may cause interference to radio communication. It has been tested and
found to comply with the limits for a Class A computing device in accordance with the
specifications in Subpart J of Part 15 of FCC rules, which are designed to provide
reasonable protection against such interference when operated in a commercial
environment. Operation of this equipment in a residential area is likely to cause
interference, in which case the user, at his own expense, will be required to take
whatever measures may be required to correct the interference.

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Electrical Safety requirements:
1. This product is to be installed Only in Restricted Access Areas
(Dedicated Equipment Rooms, Electrical Closets, or the like).
2. 48VDC products shall be installed with a readily accessible disconnect
device in the building installation supply circuit to the product.
3. This product shall be provided with a maximum 10A DC Listed fuse or
circuit breaker in the supply circuit when connected to a 48V
centralized source.
4. The external power supply for DC units shall be Listed, Direct Plug In
power unit, marked Class 2, or listed ITE Power Supply, marked LPS,
which has suitably rated output voltage (i.e. 24VDC or 48VDC) and suitable
rated output current.
5. Product does not contain user replaceable fuses. Any internal fuses can
ONLY be replaced by GarrettCom personnel through the RMA process.

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Contacting GarrettCom, Inc
Please use the mailing address, phone and fax numbers and email address listed below:
GarrettCom, Inc.
47823 Westinghouse Dr.
Fremont, CA 94539
Phone [phone]
Fax [phone]
Website: http://www.GarrettCom.com
Email: [email protected]

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TABLE OF CONTENTS Page
1.0SPECIFICATIONS ............................................................................... 1
1.1Technical Specifications...................................................................... 1
1.2Summary of models and descriptions:............................................... 10
2.0INTRODUCTION ............................................................................... 11
2.1Inspecting the Package and the Product............................................. 11
2.2Product Description ........................................................................... 12
2.3Magnum CS14 & CSN14 Series chassis (2+1) with two 10/100
(RJ-45) ports + one (10 or 100)Fiber port ........................................ 16
2.4Frame Buffering and Latency............................................................ 17
2.5Features and Benefits......................................................................... 21
2.6Applications for CS14 & CSN14 Series Converter Switches............ 24
3.0INSTALLATION................................................................................. 31
3.1Locating the Converter Switch Unit .................................................. 31
3.2MC14-TRAY for Rack Mounting CS14 & CSN14 Series Switches. 33
3.3MC14-TR+PS9 & MC14-TR+PS9X2 for Rack Mounting ............... 34

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3.4DIN-Rail mounting option................................................................. 36
3.5Power Requirements for CS14 & CSN14 Series Switches................ 37
3.6Powering the CS14 & CSN14 with 12V, 24V or –48VDC
power input........................................................................................ 39
3.7CS14 Series, DC-powered, -48V, 24V and 12VDC Installation...... 41
3.8Connecting Ethernet Media ............................................................... 42
3.8.1Connecting Twisted Pair (RJ-45, CAT 3 or CAT 5,
Unshielded or Shielded)............................................................. 44
3.8.2Connecting Fiber Optic ST-type, “twist-lock”........................... 44
3.8.3Connecting Fiber Optic SC-type, "Snap-In".............................. 46
3.8.4Connecting Fiber Optic LC-type, “Small Form factor (SFF)”... 46
3.8.5Connecting Single-Mode Fiber Optic........................................ 46
3.8.6Power Budget Calculations for CS14 & CSN14 Series,
Fiber Media................................................................................ 47
3.8.7Connections to NICs which support Auto-Negotiation ............. 49
4.0OPERATION....................................................................................... 50
4.1Dual-Speed Functionality, and Switching ......................................... 50

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4.2Auto-cross (MDIX), Auto-negotiation and Speed-sensing................ 52
4.3(F-H) Switch, Full-Duplex or Half-Duplex for Fiber port# 1............ 52
4.4Dual LEDs, Front-panel and side-panel (Magnum CS14 & CSN14) 54
5.0TROUBLESHOOTING...................................................................... 55
5.1Before Calling for Assistance............................................................ 56
5.2When Calling for Assistance ............................................................. 58
5.3Return Material Authorization (RMA) Procedure............................. 59
5.4Shipping and Packaging Information................................................. 61
APPENDIX A: WARRANTY INFORMATION......................................... 62
Revisions
Rev C 09/09: Updated DIN Rail mount photo (pg. 36)
Rev B 05/09: added Electrical Safety Requirement (pg. iv), mounting hole
location (pg. 32), changed Wavelength to 1310nm (pg. 48),
updated Latency spec. (pg. 2), corrected ambient temp. (pg. 3)
Rev A 04/04: Initial release of this user manual for CS14 Converter Switch

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1.0 SPECIFICATIONS
1.1 Technical Specifications
Ports Performance
When a port is operating at 100Mbps:
Data Rate: 100Mbps
When a port is operating at 10 Mbps:
Data Rate: 10 Mbps
Network Standards
100Mb: Ethernet IEEE 802.3u, 100BASE-TX, 100BASE-FX
10 Mb: Ethernet IEEE 802.3, 10BASE-T
Auto-sensing for speed: IEEE 802.3u
Packet-Processing Between Domains
Filter and Forward Rate from 100Mbps ports: 148,800 pps max
Filtering and Forwarding Rate from 10 Mbps ports: 14,880 pps max.
Processing type: Store and Forward, non-blocking
Auto-learning: 2K address table

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Address buffer age-out time: 300 sec.
Packet buffers memory: 128KB, dynamically shared on all domains
Latency (not including packet time):
100 to 10 Mbps: <5μs 10 to 100Mbps: <15μs
100 to 100Mbps: <4μs 10 to 10Mbps: <13μs
Path Delay Value: 50 BT on all ports
Maximum Ethernet Segment (or Domain) Lengths
10BASE-T (Unshielded twisted pair) - 100 m (328 ft)
100BASE-TX (CAT 5 UTP) - 100 m (328 ft)
100BASE-FX, half-duplex: (multi-mode) - 412 m (1350 ft)
100BASE-FX, full-duplex: (multi-mode) - 2.0 km (6,562 ft)
100BASE-FX, half-duplex: (single-mode) - 412 m (1350 ft)
100BASE-FX, full-duplex: (single-mode) - 20.0 km (65,620 ft)
100BASE-FX, full-duplex: (single-mode, long reach) - 40.0 km (131,240 ft)
10BASE-FL, Fiber optic - 2.0 km (6,562 ft)
10BASE-FL, Single-mode Fiber optic - 10.0 km (32,810ft)

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Operating Environment
Ambient Temperature CS14, CSN14: 32ºF to 104ºF (0ºC to 40ºC)
CS14H, CSN14H: -13ºF to 140ºF (-25ºC to 60ºC)
Long term per independent agency tests (UL)
-40ºF to 185ºF (-40ºC to 85ºC)
Short term per IEC Type tests
CS14P, CSN14P: -40ºF to 167ºF (-40ºC to 75ºC)
Long term per independent agency tests (UL)
-58ºF to 212ºF (-50ºC to 100ºC)
Short term per IEC Type tests
-40ºF to 185ºF (-40ºC to 85ºC)
Storage Temperature, All models:
Cold Start: (CS14H) to -20ºC
(CS14P) to -40ºC
Ambient Relative Humidity: 5% to 95% (non-condensing)
Altitude (All models): -200 to 50,000ft. (-60 – 15,000 m)

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Conformal Coating (optional) for Humidity protection
Note: H and P models are designed for NEBS compliance, including, vibration, shock and
altitude.
Packaging:
Enclosure: Rugged sheet metal (Steel).
Dimensions, Switch unit: Height x Width x Depth
3.5 in H x 3.0 in W x 1.0 in D (8.9 cm x 7.6 cm x 2.5 cm)
Weight: all models: 8 oz. (227g);
Power supply, –d, and i: 5.9 oz (170g)
–Hd, and Hi: 5.8 oz (165g)
–Pd, and =Pi: 7.9 oz (225g)
Cooling Method: Convection on regular model, plus the case is used as a heat sink
on “H” and “P” models.

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POWER SUPPLY
AC POWER SUPPLY (using an external power adapter):
All models have a (8-15) VDC output with 6ft long cord and a 2.5mm center +ve jack. The
power supplies are temperature rated to match the Converter Switch ratings.
Office Ratings (0 to 40°C)
North America (-d) models. Input: direct plug-in 95-125vac at 60 Hz.
Output: 12vdc, 1Amps
International (-i) models. Input: 240vac at 50Hz with IEC 320 connector for the user
supplied AC power cord.
Output: 12vdc, 1Amps
Factory Floor (H) Ratings (-25 to 60°C)
North America (-Hd) models. Hardened, factory floor temperature rated. Input: 6ft AC
power cord to IEC 320 connector on the 100-240vac 47-63Hz external power adapter.
Output: 12vdc, 1.25Amps

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International (-Hi) models. Factory floor temperature rated. Input: IEC 320 connector on
the 100-240vac 47-63Hz external power adapter. Requires a user supplied power cord
Output: 12vdc, 1.25Amps.
Temperature un-controlled Premium (P) Ratings (-40 to 75°C)
North America (-Pd) models. Outdoor temperature rated. Input: 6ft AC power cord to IEC
320 connector on the 95-260vac 47-63Hz external power adapters.
Output: 12vdc, 2Amps.
International (-Pi) models. Outdoor temperature rated.
Input: IEC 320 connector on the 95-260vac 47-63Hz external power adapter. Requires a
user supplied power cord.
Output: 12vdc, 2Amps

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Direct DC POWER SUPPLY: built-in terminal block
for +, -, ground along with 12VDC jack
12V DC internal (range of 8.0 to 15V DC)
24V DC internal (range of 18 to 36V DC)
-48V DC internal (range of 36 to 60V DC), -, ground
Power Consumption: 3 watts typical and 4 watts max. for all models
Note 1: 8-15V DC can be used for dual source DC input
Note 2: Internal DC power floats, user may ground “+” or “-” if desired.
Port Connectors:
RJ-45 Port: Auto-cross(MDIX), 100BASE-TX and 10BASE-T:shielded 8-pin
female. Three RJ-45 ports provided in front and one on the rear. Supports shielded
(STP) and unshielded (UTP) Cat 3,4,5 cable. For POE pass-through option on H
and P models, request quote.

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Switches
Fiber Port # 1 is controlled by an “F – H” switch, provided underneath port
“F” enables Full duplex to the fiber port #1
“H” enables Half duplex to the fiber port # 1
LED Indicators (Dual- front and end)
POWER: Steady On when power applied
10/100: ON = 100Mbps; OFF = 10 Mbps
LK/ACT: Steady On for LINK (LK) with no traffic, blinking indicates port
is transmitting / receiving (ACT).
F/H: ON = full-duplex, OFF = half-duplex
Mounting option for CS14 & CSN14 Family of Switches:
Metal Mounting clips for panel mounting: included
DIN-Rail mounting option: Model # DIN-RAIL MC2 (see Section 3.4)
Rack-mount option: MC14-TRAY, see http://www.garrettcom.com/mc_tray.htm

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Mean Time Between Failure (MTBF)– 15+ years, Telcordia (Bellcore) Method
Agency Approvals and Standard Compliance:
UL Listed (UL 60950), cUL, CE, Emissions meets FCC Part 15 Class A.
NEBS L3 and ETSI compliant.
H and P models: IEEE P1613 Env. Std for Electric Power Substations
P models: NEMA TS-2 and TEES for traffic control equipment
P models: designed for UL 2043 above-the-ceiling installation
IEC61850 EMC and Operating Conditions Class C Power Substations
Warranty: Three years, return to factory Made in USA

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1.2 Summary of models and descriptions:
CSN14-d,i = two 10/100 RJ-45+ one 10Mb Fiber port, Converter Switch, for office and wiring closet
env., ext. AC, PS.
CSN14H-Hd, Hi = Hardened, three ports (two Rj-45+ one 10Mb Fiber) Switch, Factory floor, Int. 8-
15VDC, Ext. AC Hardened power supply included .
CSN14H-12VDC = Same as CS14H model, except Ext. AC Hardened power supply not included
CSN14H-24VDC = Same as CS14H-12VDC model, except for 24VDC power input
CSN14HR-24VDC = Same as CS14HR-24VDC model, but includes DIN-RAIL-MC2 option.
CSN14H-48VDC = Same as CS14H-24VDC model, except for -48VDC power input.
CSN14P-Pd, Pi = ,Premium rated, two 10/100 RJ-45+ one 10Mb Fiber port, Converter Switch, for un-
controlled(outdoor) env. Int. 8 to 15V terminal block, Ext. AC premium Power Supply included.
CSN14P-12VDC = Same as CS14P-Pd, Pi, except ext. AC Premium Power Supply is not included.
CSN14P-24VDC = Same as CS14P-12VDC model, except for 24VDC power input
CSN14PR-24VDC = Same as CS14P-24VDC model, but includes DIN-RAIL-MC2 option.
CSN14P-48VDC = Same as CS14P-24VDC model, except for -48VDC input
MC14-TRAY = 19” Rack-mount tray for 14-series Switch models, up to 16 units
DIN-RAIL-MC2 = Metal DIN-Rail mounting bracket for one CS14 & CSN14 Series Switch
CS14 models have two 10/100 RJ-45 ports +one 100Mb Fiber ports with connector choices of SC, ST,
MTRJ, SSC, SSCL, SST, SLC, & SFC.

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2.0 INTRODUCTION
This section describes CS14 & CSN14 Series models, including appearance,
features and typical applications.
2.1 Inspecting the Package and the Product
Examine the shipping container for obvious damage prior to installing this
product; notify the carrier immediately of any damage which you believe occurred during
shipment or delivery. Inspect the contents of this package for any signs of damage and
ensure that the items listed below are included.
This package should contain:
1 Magnum CS14 or CSN14 Series Converter Switch Unit,
1 External Power Supply, (for CS14 or CSN14) d, i model only)
1 set Metal panel mounting clips and screws, 2 each
1 User Guide, i.e., this manual (continued next page)