gps accessoryguide 20120928

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Date Code 20120928 Accessory Guide SEL Satellite-Synchronized Clock

GPS Clock Features and Benefits ReliableExceed IEEE and IEC Relay Standards. Apply in harsh substation environments.

Exceed IEEE C37.90 and IEC 60255 protective relay standards. Accurate operation from 40 to+80 C.

Accurate. Apply for synchrophasor, relay event correlation, and other high-accuracy timing needs.Demodulated IRIG-B time code outputs with 100 ns accuracy meet requirements for existing andfuture timing applications.

SEL-2407Satellite-Synchronized Clock SEL-2404 Satellite-Synchronized Clock

Universal power supply operates from 18300 Vdcand 85264 Vac.

Provides six demodulated IRIG-B time-code out-puts. Three of the six outputs are user-selectable for1 PPS or 1kPPS output.

See time from 200 feet away, even in direct sunlight,with bright, easy-to-read, three-inch LED digits.

Provides four demodulated IRIG-B outputs.

SEL-2401 Satellite-Synchronized Clock SEL-3401 Digital Clock Display

Connect to a satellite-synchronized clock for a high-accuracy time display.

Accepts IRIG-B time-code input.

Outputs IRIG-B through either a single RJ45 con-nector (surface mount) or four BNC connectors(rack mount).

Ideal for small substations or situations where ahigh-quality time signal is required.

Provides a single demodulated IRIG-B output.

SEL Satellite-Synchronized ClocksAccessory Guide


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SEL Satellite-Synchronized Clocks Accessory Guide Date Code 20120928

Powering the GPS Clocks

Powering the GPS Clocks

SEL-9321 Low-VoltageDC Power Supply

Figure 1 SEL-9321 Low-Voltage DC Power Supply

The SEL-9321 is for use with the SEL-2401 +5 Vdc terminal only.

Wall Power Adapter

Figure 2 Wall Power Adapter for Use With the SEL-2401 and SEL-3401(SEL Part Number 230-0604)

Table 1 Low-Voltage DC Power Supply Configuration

SEL Part Number Description

SEL-932130X Low-voltage dc power supply; 48/125 Vdc or 125 Vac

SEL-932160X Low-voltage dc power supply; 125/250 Vdc or Vac

Table 2 Wall Power Adapter


230-0604 15 Vdc power supply, 120240 Vac input, tinned leads

240-1654 International plug adapter kit (UK, EU, AUS)


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GPS Signal-Acquisition Accessories


Antennas

Figure 3 Low-Profile GPS Antenna 5 V, 33 dB Gain(SEL Part Number 235-0209)

Figure 4 Low-Profile GPS Antenna Dimensions


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Figure 5 Low-Profile GPS Antenna Mounting (SEL Part Number

915900044)

Figure 6 Low-Profile Antenna Mounting Dimensions


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Figure 7 Low-Profile Antenna Mounting Assembly

Figure 8 Bullet GPS Antenna, 5 V, 40 dB Gain (SEL Part Number 235-0113)Sat. Antenna 1

Item Part Number Description QTY.

1 190-2984 BRACKET, ANTENNA MOUNT 1

2 235-0209 GPS, ANTENNA, 5V, 33 dB 1

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Figure 9 Bullet GPS Antenna Dimensions

Figure 10 Bullet Antenna Surface Mounting Assembly(SEL Part Number 915900043)

Item Part Number Description QTY.1 191-0100 MAST, POLE MOUNT 1

2 190-2984 BRACKET, ANTENNA MOUNT 1

3 190-2986 BRACKET, STEPPED, U-BOLT MOUNT 1

4 144-2002 U-BOLT, 1.75", SS 1

5 144-2002_Nut NUT, 1/4-20, 18-8 SS 2

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Coaxial Cable, Connectors, and Accessories

Figure 11 Bullet Antenna Pipe Mounting Assembly(SEL Part Number 915900043)


Figure 12 RG-6 Cable With TNC Connectors on Both Ends

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Up to 2" pipePipe is not included in antennamounting kit

Item Part Number Description QTY.1 190-2984 BRACKET, ANTENNA MOUNT 12 191-0100 MAST, POLE MOUNT 13 190-2986 BRACKET, STEPPED, U-BOLT MOUNT 14 144-2002 U-BOLT, 1.75", SS 1

5 144-2002_Nut NUT, 1/4-20, 18-8 SS 26 pipe UP TO 2" PIPE 17 144-2004 CLAMP, WORM-DRIVE, PIPE, 3.125-6" 1

Table 3 Cables, Connectors, and Accessories


C960 RG-6 cable with TNC connectors on both ends (antenna to clock),

0.345 m (1150 feet) (Figure 12)

C961 Low-loss LMR 400UF cable with TNC connectors on both ends

(for longer antenna/clock separation), 92 m maximum (300 feet)

200-2005 Gas tube coaxial surge protector (Figure 13)

200-2006 Mounting bracket for surge protector (Figure 14)


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Figure 13 Gas Tube Coaxial Surge Protector

Figure 14 Surge Protector Mounting Dimensions


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Time-Distribution Accessories


Figure 15 RG-58 Cable With BNC Connectors on Both Ends

Figure 16 BNC Terminator, 50

Table 4 Coaxial Cable, Connectors, and Accessories


SEL-C953 RG-58 cable with BNC connectors on both endsa(Figure 15)

a. Demodulated output: 40 m (130 feet) maximum. Modulated output: 130 m (425 feet)

maximum.

SEL-C962 RG-58 cable with BNC connector to tinned wiresa

SEL-C963 RG-58 cable with tinned leads on both ends

240-1799 BNC Tee, Female, Male, Female (equipment mount)

240-1801 BNC Tee, Female, Female, Male (equipment mount)

240-1802 BNC Tee, Female, Female, Female (in-line cables, three-way

splice)

240-1800 BNC terminator, 50

915900036 Wire-lead terminator, 50

240-1850 BNC/TNC removal tool


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Figure 17 Wire-Lead Terminator, 50

Figure 18 BNC Tee, F/M/F

Figure 19 BNC Tee, F/F/M

Figure 20 BNC Tee, F/F/F (Three-Way Splice)


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Communications Accessories

Communications Accessories

SEL-C662 USB-to-Serial-Port Cables

Figure 21 SEL-C662 Cable

Connect to a PC USB port to communicate with an SEL-2401,

SEL-2404, or SEL-2407 GPS clock

Additional cable: SEL-C234A serial-to-serial

Fiber-Optic Cables

Figure 22 SEL-C807 or SEL-C808 62.5 m Multimode Fiber-Optic Cable

Improve safety and signal integrity

Use optical fiber instead of wire to protect personnel and

equipment, eliminate electromagnetic interference, and

increase reliability.

For use with the optional SEL-2407 fiber-optic port

Optical interface connector: ST

Optical protocol: SEL-2812 compatible

Order finished cables built to your length specifications

SEL-2407 Mounting Brackets

Figure 23 SEL-2407 With 1U Half-Rack Mounting Bracket (P1436)


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SEL-9929 Satellite-Synchronized Clock Display Kit

Figure 24 1U Half-Rack Mounting Bracket Dimensions

SEL-9929 Satellite-Synchronized Clock Display Kit

This kit includes the following items:

SEL-3401 Digital Clock Display

SEL-2401 Satellite-Synchronized Clock (displays time in

12- or 24-hour format modes)

GPS Antenna


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SEL-5860 Time Service Software

SEL-C960 Antenna Cable

SEL-C962 Coaxial Cable

Wall Power Adapters (2)

Antenna Mounting Bracket

SEL-5860 Time Service SoftwareFree of charge!

Connect the SEL-2407 or SEL-2404 to a PC and download the

SEL-5860 Time Service Software to provide the PC with the

accurate date and time

Assign the PC as a server providing Simple Network Time

Protocol (SNTP) to a connected network

Requires Windows2000 or later in the PC and firmware

version R106 or later when using the SEL-2407


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2012 by Schweitzer Engineering Laboratories, Inc. All rights reserved.

All brand or product names appearing in this document are the trademark or registeredtrademark of their respective holders. No SEL trademarks may be used without writtenpermission. SEL products appearing in this document may be covered by U.S. and Foreignpatents.

Schweitzer Engineering Laboratories, Inc. reserves all rights and benefits afforded under

federal and international copyright and patent laws in its products, including without lim-itation software, firmware, and documentation.

The information in this document is provided for informational use only and is subject to

change without notice. Schweitzer Engineering Laboratories, Inc. has approved only theEnglish language document.

This product is covered by the standard SEL 10-year warranty. For warranty details, visitwww.selinc.com or contact your customer service representative. *PLS00073*

SCHWEITZER ENGINEERING LABORATORIES2350 NE Hopkins Court Pullman, WA 99163-5603 USA

Phone: +1.509.332.1890 Fax: +1.509.332.7990

Internet: www.selinc.com E-mail: [email protected]

Equipment components are sensitive to electrostatic discharge(ESD). Undetectable permanent damage can result if you do not useproper ESD procedures. Ground yourself, your work surface, andthis equipment before removing any cover from this equipment. Ifyour facility is not equipped to work with these components, contactSEL about returning this device and related SEL equipment forservice.

! CAUTION

Operator safety may be impaired if the device is used in a mannernot specified by SEL.

! WARNING

Les composants de cet quipement sont sensibles aux dchargeslectrostatiques (DES). Des dommages permanents non-dcelablespeuvent rsulter de labsence de prcautions contre les DES.Raccordez-vous correctement la terre, ainsi que la surface detravail et lappareil avant den retirer un panneau. Si vous ntes pasquips pour travailler avec ce type de composants, contacter SELafin de retourner lappareil pour un service en usine.

! ATTENTION

La scurit de loprateur peut tre compromise si lappareil estutilis dune faon non indique par SEL.

! AVERTISSEMENT

14 Notes

Notes

gps accessoryguide 20120928

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