DBT-LD - InPOWER LLC

Document technical information

Format pdf
Size 770.6 kB
First found Nov 13, 2015

Document content analysis

Language
English
Type
not defined
Concepts
no text concepts found

Transcript

DBT-LD
Light-Duty Vehicle Throttle
Data Bus Throttle
Technical Description
InPower’s DBT-LD Data Bus Throttle provides high idle engine RPM control for light-duty
vehicles. It features a plug-and-play design for fast and easy installation. The control
module connects to the vehicle’s OBD-II diagnostic connector via a cable that includes a
second OBD-II connector for any other necessary OBD-II access. The cable also includes
blunt-cut wires for the operating mode inputs, the PTO output signal, and the speed
adjustment.
Four light duty throttle models are available to meet your needs, each with one default
mode and one override mode. Note: Module will not activate unless all chassis ready
conditions are satisfied.
DBT-LD-01 has one adjustable preset RPM1 as its override, activated by ground, and
Green Charge automatic charge protect as its default.
DBT-LD-02 has two adjustable presets RPM1 and RPM2. RPM1 is the override, activated
by +12 volts.
DBT-LD-03 has one adjustable preset RPM1 as its override, activated by +12 volts, and
Green Charge automatic charge protect as its default.
DBT-LD-04 has one adjustable preset RPM1 override, activated by ground, and an On/Off
charge protect as its default.
InPower’s Green Charge activates when the chassis battery enters a low voltage
condition. It gradually raises the engine RPM to the minimum necessary to charge the
battery before dropping the RPM back to the minimum idle to maximize fuel economy
and minimize emissions. The On/Off charge protect immediately boosts the engine RPM
to 1500 RPM for faster battery charging.
Key Features
• Supports Ford and Chevy light-duty vehicles .
• Low cost with fast and easy installation.
• Automatic charge protect and fixed speed modes.
• Data bus cable connects to OBD-II connector.
InPower has designed the DBT’s software to support many chassis and model year
variations, and more will be added to the library as they are tested. To support our
customers in selecting a throttle that is compatible with their specific chassis we provide
a Throttle Selector Guide on our web site (www.InPowerLLC.com). Simply select the
chassis and model year, and it will display the minimum software revision. The DBT-LD
throttle is reprogrammable, so that software may be updated as necessary.
• No Ford SEIC wiring required.
• LED status and diagnostic indicators.
• Extra OBD-II connector in data bus cable.
• Customized functions available.
System Diagram
DBT-LD Data Bus Throttle
OBD-II
Connector
InPower LLC
www.InPowerLLC.com
LOT: 1309250130
DATA BUS THROTTLE
MODEL DBT-LD
DBT-LD Data Bus Cable
BUS
RPM
CHRG
PARK
PARK BRAKE
S BRAKE
V SPEED
ACCELERATOR
Blunt-Cut Wires
RPM1
X
RPM2
X
Violet
Gray
Brown
Orange
X Speed Adjust Input
X Output O-1 (High Idle Set)
OEM OBD-II
Connector
Customer Supplied Speed Mode Switches
Model DBT-LD-01
Model DBT-LD-02
Standby
Green Charge
Ground
To RPM1
+12 Volts
To RPM2
+12 Volts
Preset
Ground
Model DBT-LD-04
Model DBT-LD-03
Green Charge
To RPM1
+12 Volts
To RPM2
+12 Volts
Override
On/Off Charge Protect
To RPM1
Ground
To RPM2
Ground
Preset
To RPM1
Preset
To RPM2
Product Data Sheet
PDS-152B
DBT-LD
Light-Duty Vehicle Throttle
Specifications
Power Requirements & Notes
Chassis Ready Conditions:
+12 volts:
Sourced from OBD-II connector
Ground:
Sourced from OBD-II connector
PTO Output:
+12 volts @ 3 amps. Set when module
is activated.
RPM1:
+12 volts or ground as determined by software (see ordering guide)
RPM2:
+12 volts or ground as determined by software (see ordering guide)
Speed Adjust Input:
Dimensions: Adjusts preset RPM to desired value between 900 and 2000 RPM.
3.17 L x 1.92 W x 0.79 H inches
LED Status Indicators:
Charge Protect Modes: Activated when chassis battery voltage is low
Green Charge: Gradually increases engine RPM to minimum required to charge battery, then lowers once charged.
On/Off: Immediately increases engine RPM to 1500 to quickly charge chassis battery
Ordering Guide
Model
RPM1
RPM2
DBT-LD-01
DBT-LD-02
DBT-LD-03
Preset
Override Preset
Preset
DBT-LD-04
Preset
Green Charge
Standby Preset
Green Charge
On/Off Charge
Protect
1.
2.
3.
4.
5.
6.
7.
Engine running at idle speed below 1,000 RPM.
No vehicle speed.
Automatic transmission in Park.
Service brake not depressed.
Accelerator pedal not depressed.
Parking brake set.
No Diagnostic Trouble Code (DTC).
Check Engine light must be off.
BUS
RPM
CHRG
PARK
PARK BRAKE
S BRAKE
V SPEED
ACCELERATOR
Module On & Data Bus Communications
In elevated fixed speed mode
In Auto Charge Protect mode
Transmission in Park
Park Brake set
Service Brake set
Vehicle movement detected
Accelerator depressed
Activation RPM1 Factory RPM2 Factory
Polarity
Setting
Setting
Ground
1500
N/A
+12 Volt
900
1500
+12 Volt
1500
N/A
Ground
1500
N/A
Highest
Priority
RPM1
RPM2
RPM1
RPM1
Mechanical Drawing
DBT-LD Data Bus Cable
DBT-LD Control Module
8.25
3.17
2.70
OBD-II
Connector
(Female)
InPower LLC
www.InPowerLLC.com
LOT: 1309250130
DATA BUS THROTTLE
MODEL DBT-LD
BUS
RPM
CHRG
PARK
PARK BRAKE
S BRAKE
V SPEED
ACCELERATOR
OBD-II
Connector
(Male)
1.92
25.00
21.00
0.40
0.79
All dimensions in inches.
Do not scale.
© Copyright 2014 InPower LLC
PDS-152B 012714
Specifications subject to change without notice.
DBT Connector
Product Data Sheet
PDS-152B

Similar documents

×

Report this document