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Quick Start User Guide 

t-Boss 7400 ACDC Track Driver

Genesis Technologies Inc.

www.genesisusa.com

Page 10

SPECIFICATIONS

TRACK OUTPUTS

(B12 = 12.6V; Load = 2

Ω

)

SP Version ...................................................................................................... 7.4  VAC
XP Version ...................................................................................................... 9.7  VAC

(B12 = 13.6V; Load = 2

Ω

)

SP Version ...................................................................................................... 8.0  VAC
XP Version .................................................................................................... 10.5  VAC

Near Current Limit Threshold (OVERCURRENT - LED flashing RED slowly)
  Both Versions ................................................................................................ 5.0  A
Current Limit (OVERCURRENT FAULT - absolute maximum - forces system shutdown)

Both Versions ................................................................................................ 6.0  A

INPUTS

DC Battery (minimum for track driver output operation) ................... > 9.5  VDC
DC Battery (maximum for track driver output operation).................... < 16  VDC
DC Battery (absolute maximum).............................................................. 17.5  VDC
DC Battery (minimum recommended for operation) ............................ 11.0  VDC
DC Battery (maximum recommended for operation) ........................... 14.0  VDC
DC Idle Current (no track load, input = 13.6VDC) ................................. 0.45  Amps
DC Battery Overcurrent Circuit Breaker ..................................................... 15  Amps

ENVIRONMENT

Operating Temperature ...................................................... -40 (-40) - 160 (71)  ˚F (˚C)

Humidity (non-condensing)....................................................................... 95%  Relative

DIMENSIONS  (see reference drawings for details)

Height .............................................................................................. 7.00 (17.78)  in (cm)

Width ................................................................................................ 5.56 (14.12)  in (cm)

Length (including connector) ....................................................... 7.70 (25.15)  in (cm)

Weight ................................................................................................ 15.5 (7.03)  lbs (kg)

Mounting Hole Centers - Width ....................................................... 2.5 (6.35)  in (cm)
Mounting Hole Centers - Height................................................... 6.34 (16.10)  in (cm)

CONNECTOR WIRING

Wire size range ........................................................................................ 10 - 24  AWG

Screw tightening torque - minimum ................................................... 4.4 (.5)  in lbs (Nm)
Screw tightening torque - maximum .................................................. 5.3 (.6)  in lbs (Nm)

Three-Year Limited Warranty

Genesis warrants all new products for three-years against parts failure and workmanship unless the warranty
terms are specifically stated otherwise on the invoice and packing slip for that product when shipped. Warranty
is explicitly for parts and workmanship and not for design or function.

Any products we manufacture found to be faulty in any way may be returned for rework, shipping prepaid. If

found to be in warranty, we will correct the fault or failure and return to you at no charge, shipping prepaid.

Warranty does not apply to damage caused by lightning, voltage surges, water, inappropriate storage, handling,

misuse or if the product has been modified or repaired by others.

Содержание t-Boss 7400

Страница 1: ...QUICK START USER GUIDE t Boss 7400 ACDC Track Driver Genesis Technologies Inc www genesisusa com 5812 South 129th E Ave Tulsa Oklahoma 74134 10041PUB903 20120925...

Страница 2: ...er in a fair and forthright manner We believe this is the only way to endure in the railroad industry marketplace over the long term We ask for your suggestions whether they be criticism product or se...

Страница 3: ...DC track circuits Early technology track drivers were designed using transformers intended to drive 6 3 volt vacuum tube heater filaments Because these transformers were inexpensive and readily availa...

Страница 4: ...lamp and tighten the wire clamp screw The DC power input circuit breaker is intended to disconnect the unit from the DC battery supply if connected improperly or an internal short circuit should occur...

Страница 5: ...to infrequent train traffic excess railhead rust and or contamination or lightweight equipment They are best suited for rail highway grade crossings where trains are traveling at or about the same spe...

Страница 6: ...TED Track circuit is shunted Occurs when circuit is occupied by a train but also may occur if ring 10 diode is shorted gage rod is shorting track circuit etc STROBED GREEN1 HIGH RESISTANCE CIRCUIT Tra...

Страница 7: ...ee the section Selecting and Adjusting Track Limit and Relay Resistors page 8 for information about the selection and adjustment of track and relay resistors 2 Make sure the B12 battery voltage is bet...

Страница 8: ...Quick Start User Guide t Boss 7400 ACDC Track Driver Genesis Technologies Inc www genesisusa com Page 6 t Boss 7400 Track Driver Typical Hookup Wiring Diagram...

Страница 9: ...eing used and the overall application and equipped with a track driver such as the t Boss 7400XP or t Boss 7400SP Appropriate primary lightning protection is also required for the 12VDC battery input...

Страница 10: ...discon necting the other end of the wire Field wiring to the rails should be AWG 6 Circuit resistance between the t Boss 7400 and the rails should be kept as low as reasonably possible as this helps...

Страница 11: ...circuit voltage depends on the following three factors 1 Rail to rail resistance as affected by ballast weather snow and ice melting chemicals etc 2 Settings of the track circuit limit resistor and t...

Страница 12: ...NSIONS see reference drawings for details Height 7 00 17 78 in cm Width 5 56 14 12 in cm Length including connector 7 70 25 15 in cm Weight 15 5 7 03 lbs kg Mounting Hole Centers Width 2 5 6 35 in cm...

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