Electronic control solutions and engine development services
Flexibility and responsiveness give CSi the ability to meet your needs when you need it most. Come to the specialists in controls and engine management systems.
Our Services
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New Product Development
Our capabilities in developing new products will help you cut your time to market. Better than off the shelf; our clean slate approach will ensure a seamless execution of your complex projects.
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Engine Development
We design and develop engines tailored to your needs, ensuring performance, efficiency and compliance. Our team of experts offer turn-key solutions for the entire development process.
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Applied Services
A collaborative approach and attention to detail ensure that our solutions meet your technical requirements precisely.
Products
The FCR-21 Engine Management System is a specialized solution specifically developed for unmanned defense aerial systems that utilize 1- and 2-cylinder engines in demanding environments. The system has been engineered to meet the unique requirements of these engines, incorporating proprietary algorithms that enhance performance and reliability. To further improve the system’s reliability, a redundant design has been implemented to reduce the risk of downtime and ensure seamless operation in any condition.
System Features and Options
Electronic Throttle Control
Closed Loop Fuel Pressure Control
Integrated Fault Detection
CAN-Bus Interface
Electronic Oil Injection Control
Dual Redundant Speed Sensor Inputs
Dual Ignition Outputs
Dual Injector Outputs
Dual Thermocouple Input
Specifications
Operating Temp: -40° to 105° C (higher temp with engineering review)
Storage Temp: -40° to 150° C
Operating Voltage: 10-30V DC
Ingress Protection Rating: IP-67
Vibration Resistance: +/- 5g in all directions (10-1,000 Hz)
RF/EMI Resistance: Up to 80V/m from 1 MHz to 10 GHz
Elevate Your Engine Performance with the GDI-2 Engine Management System. Built for Demanding Ultra-High Reliability Applications, such as Military, it Optimizes Engine Control for Enhanced Performance. Its Ruggedized Architecture Endures Even the Most Challenging Environments. Designed for 1-2 Cylinder Direct Injection Engines, both Spark Ignited and Compression Ignited.
System Features and Options
2 Cylinder Control Compression or Spark Ignition
Boost / Peak / Hold up to 72V
Dual Solenoid Direct Injectors (CRD/GDI)
Dual Ignition Drivers
Electronic Throttle Control
Start-Stop Control
Closed Loop Control of High and Low Fuel Pressure Control
CAN Bus
Technical Specs
Operating Temp: -40° to 105° C (higher temp with engineering review)
Storage Temp: -40° to 150° C
Operating Voltage: 10-30V DC
Ingress Protection Rating: IP-67
Vibration Resistance: +/- 5g in all directions (10-1,000 Hz)
RF/EMI Resistance: Up to 80V/m from 1 MHz to 10 GHz, Up to 80V/m from 1 MHz to 10 GHz
The EMS-1 is designed to interface with O.E.M. sensors and communication protocols. It is designed to be a cost e ective I/O module geared towards the commercial vehicle and industrial controls market. The EMS-1 can be customized for OEM specifications. Whether it’s a standalone electronic control unit, I/O expansion or a CAN-BUS node.
Features & Options
Hermetically sealed enclosure with a Molex connector
Temperature sensors
Pressure sensor input
E-Stop switch input
Engine stop solenoid output
Malfunction indicator lamp
PWM output
Two (2) switched inputs
Two (2) auxiliary inputs
Four (4) analog outputs
Two (2) digital outputs
CAN bus interface
Inputs
PRESSURE SENSOR #1
PRESSURE SENSOR #2
TEMP. SENSOR #1
TEMP. SENSOR #2
SWITCHED INPUT #1
SWITCHED INPUT #2
ANALOG INPUT #1
ANALOG INPUT #2
E-STOP SIGNAL
Outputs
SHUTDOWN SOLENOID
PWM OUTPUT #1
ANALOG OUTPUT #1
ANALOG OUTPUT #2
ANALOG OUTPUT #3
ANALOG OUTPUT #4
DIGITAL OUTPUT #1
DIGITAL OUTPUT #2
MIL
The FCR-22 engine management system redefines possibilities for 1-2 cylinder applications in both industrial and recreational sectors. It integrates cutting-edge technology, offering advanced features at an affordable price point. This innovation empowers OEMs to access top-tier engine management without a premium price point, making it a game-changer in the market.
Applications
Designed for 1-2 cylinder spark ignited engines that require ultra high reliability.
General Hardware Requirements
Ambient Temperature: -40 to 60 deg C
Voltage Supply: 13.7V (±3V)
Protection class: IP67 when mated
Plug connector: MX23A26SF1
Communication interface: UAR | XCP calibration interface
Engine Characteristics
Engine Speed: 300 RPM to 10000 RPM
Power: Up to 100 hp
Speed Sensor: Hall Sensor
Encoder Type: Gear wheel with missing tooth (i.e. 24-1)
Motor configuration: 1-2 Cylinder
Injection system: High impedance injectors, Port injected, 1 injector per cylinder (Qty 2x)
Ignition system: Inductive ignition coil (Qty 2x)
Throttle control: Drive-by-wire via servo PWM signal
Fuel pump control: Mechanical pressure regulation or ECU controls power to Fuel Pump
AFR control: Closed-loop control
We are the engine specialists
Delivering to a wide variety of industries, CSI is a leader in engine controls delivering innovative solutions as a Tier 1 Supplier to O.E.M.s and as a recognized source for fundamental R&D work.
About Us
Control Systems, Inc. has provided electronic control solutions and engine development services to O.E.M. customers since 2000. This includes electronic governing, ignition and air/fuel ratio controls. CSI engineers understand engines and develop custom controls to suit them. Our expertise includes:
Spark and compression ignition
Liquid and gaseous fuel control
Heavy fuel conversions
Power generation
Systems development
World Class OEMs
Contact us.
If we piqued your interest, we are looking forward to taking on your engineering challenges.