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Haltech Usage Policy:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.
IMPORTANT EMISSIONS NOTICE:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.
Overview
VCU OVERVIEW
Nexus R5 is Haltech's flagship product combining the functionality of a power distribution module, a data logger, a dual channel wideband controller and a state-of-the art engine management system in one powerful device we call a VCU (Vehicle Control Unit).
- 4 x 25A (continuous) push-pull PWM capable (5 kHz) outputs (for power to injectors / coils, transbrake, thermofan, fuel pump)
- 12 x 8A (continuous) high side outputs (low speed PWM, 200 Hz) outputs (power to sensors, NOS solenoids, etc)
- 18 x peak/hold injector drivers (can be used as low side drive outputs)
- 12 x low current ignition outputs (can be used as low side drive outputs)
- 8 x low side drive outputs, PWM capable (DPOs)
- 4 x push-pull / h-bridge outputs (8A, PWM capable), eg for electronic throttle
- 23 x 0-5V analog inputs with redunancy for electronic throttle and switchable 5V pullup
- Trigger and home inputs with differential inputs, adjustable thresholds and glitch filters
- 10 x synchronous pulsed inputs, zero crossing or adjustable thresholds - cam sensor inputs, frequency inputs or 0-5V analog inputs
- 2 x onboard wideband controllers, supporting NTK and LSU4.9
- 3 x CAN ports with switchable termination
- Onboard data logging - Up to 300 channels of logging at sample rates up to 1ms (1kHz) with 512MB of internal memory
Features
VCU FEATURES
- Controlled via NSP (Nexus Software Programmer)
- Long Term Learning
- Stepper Motor Control
- 4D Closed Loop Boost Control
- Closed Loop CO2 Control
- Rotational Idle
- Launch Control
- Traction Control
- Anti-Lag
- Dual Knock Control
- Trans Brake Control
- Race Timer
- Multi Stage Fuel Injection
- Multi-level Engine Protection
- 6 Stage Nitrous Control
- 4-sensor variable cam control
- Intake Air Bleed Control
- Flat Shift Control
- Shock Travel & Ride Height Control
- Advanced Torque Management
- On-board Wi-Fi
AUTOMATIC TRANSMISSION CONTROL
- Ford AODE/4R70W
- GM 4L60E
- GM 4L80E
- Toyota A340E
- Lenco
- Liberty
Specifications
| Analog Voltage Inputs (AVI) | 23 |
|---|---|
| Differential Engine Position Inputs | 2 (Trigger and Home) |
| Digital Pulsed Inputs (DPI) | 0 |
| Synchronized Pulsed Inputs (SPI) | 10 |
| Knock Sensor Inputs | 2 |
| On-board Wideband Controller | 2 x NTK/LSU 4.9 |
| Injection | 18 (peak and hold) |
| Ignition | 12 |
| Ignition Switch Input | 1 |
| Engine Control Relay output | 0 |
| Total Digital Pulsed Outputs (DPO) | 8 |
| Half Bridge Outputs (HBO) | 4 8A |
| On-Board PDM | YES |
| 25A High Current Outputs (HCO) | 4 |
| CAN Bus Networks | 3 |
| MAP sensor | External |
| Inertia / G-Sensor | YES |
| USB 2.0 | USB-C |
| Low Power Up via Cable | YES |
| Wi-Fi | YES |
| Compatible with Haltech Connect App | YES |
| Anti-Lag/Rotational Idle | YES |
| Boost Control | 4D Closed Loop |
| Closed Loop O2 Control | Dual |
| CO2 Control | YES |
| Drive-By-Wire Throttle | Dual |
| Engine Protection | Multi-Level |
| Flat Shift Support | Advanced |
| Flex Fuel | YES |
| Intake Air Bleed Control | YES |
| Knock Control | Dual |
| Launch Control | YES |
| Long Term Learning | Up to 4D |
| Nitrous Control Stages | Up to 6 |
| Race Timer | YES |
| Rolling Anti-Lag | YES |
| Shock Travel & Ride Height | YES |
| Torque Management (Driveshaft and Engine RPM Targeting) | YES |
| Traction Control | YES |
| Trans Brake | YES |
| Tuning Table Resolution | 32x32x8 4D |
| Variable Cam Control | Up to 4 |
| Onboard storage | 512MB |
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HT-195000
Nexus R5 VCU
Back Order
CAL
ETA 23 days
KY
$4299.00 USD
(excl tax)
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Outputs: Up to 18 injector and 12 ignition
Suits: Engines with up to 12 cylinders or up to 6 rotors. Racing applications where advanced race features, data logging and power management control is required.
Includes: Nexus R5 VCU, SurLok connectors (Red and Black), Wi-Fi antenna, mounting bolts, USB-C Cable, USB-C dust cap.
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