Controllers

Nira i7 Controllers

Nira i7 controllers are capable of operating as standalone engine management units but New Eagle offers these products as injector driver units to be used with one of our MotoHawk Controllers.

The i7 modules are specially designed to work with direct injection SI and CI engines. The rp has piezoelectric capabilities and the rs is used for solenoid applications.

Specifications:

Driver application control up to 8 cylinders
Piezoelectric and solenoid injector driver
196 pin connections offering a wide variety of I/O’s

Special I/O Features

MAF capable - dual sensors
2 Lambda sensors - wideband
4 Knock sensors
6 Digital inputs
6 Pulse inputs
4 H-bridge outputs with corresponding position inputs (5A)
2 CAN, 1 LIN

NIRArk Calibration Software

NIRArk is a user-friendly application software used for calibration, diagnostics, data collection and communication. It is designed to speed up the engine calibration process by offering built-in tools such as the data collection system inspect. NIRArk also features functionality for handling multiple access levels and protecting ECU data.

Customized calibration tool for driver applications
Custom dashboard
Data logging

Please contact sales to discuss your application and ensure you are provided the correct driver software.

Modules Available

Note: The Nira production control options are not off-the-shelf but rather will require technical consulting assistance. If you have a specific need for a production controller, please contact sales.

Picture	Part Number	Webstore	Schematics	More Information
	ECM-NIRA i7rs-1301 ECM-NIRA i7rp-1301	Please contact sales	NIRA i7 Drawing - PDF NIRA i7 Drawing - EPRT	-

Engine Control Injector Drivers

The Nira i7 controller platform has a stand-alone slave driver option. The injector driver receives a drive signal from an engine controller such as MotoHawk or other engine controls development platform, and subsequently drives the injector.

The most common options are the i7rs for solenoid diesel or direct injection gasoline, or the i7rp for piezo diesel.

Picture	Part Number	Webstore	Schematics	More Information
	ASM-NIRA-i7rp-DRVR ASM-NIRA-i7rs-DRVR	Please contact sales Please contact sales	Nira i7 Drawing - PDF Nira i7 Drawing - EPRT	Nira Injector Driver Handbook Nira i7r Handbook (available to registered users at end of page)

*Injector driver software required for this configuration of Nira module.

Example MotoHawk Application

The following document depicts the Nira i7rp module being used as an injector driver in series with an ECM-0565-128-0701-F. The control runs off of the ECM, whose outputs are ported to the i7rp which has the driving capabilities for piezoelectric injectors. This setup is ideal for applications that utilize existing MotoHawk hardware and would like to add the benefits of an i7 module. The system can control up to six piezoelectric injectors from the i7rp and six solenoid injectors from the i7rs.

MotoHawk Nira Injector Mechanization