InteliLite MRS17 Click Here to Learn More Comprehensive Genset Controller
Brief Description The InteliLite is a cost effective controller for generator sets in stand-by and prime power applications. The InteliLite, like most of it s competitors, is capable of engine protection and metering, what the InteliLite has the that rest do not is generator protection and metering. The igl- RA15, a fifteen led remote annunciator, is offered as an add on module in order to meet NFPA110 applications. The InteliLite s software allows the user to change the generator connection / configuration without changing setpoints within the controller. The software automatically detects the reconfiguration of the generator at start up and automatically reconfigures itself for proper protection. The InteliLite controller is equipped with a powerful 128 x 64 back-lit graphic display with icons, symbols and bar graphs for intuitive operation, which sets, together with high functionality, new standards in genset controls. At the heart of this controller beats a 16-bit micro-controller. Because of the offered software package, together with the communications capabilities gives the customer many possible ways to communicate with the operating genset. There are two main ways one can connect with the InteliLite, via direct RS232 and modem. This together with the included software (LiteEdit) offers the user many options that one would not be accustomed to see with a controller of this price. Everything that the user can do via software can be accomplished from the MRS keypad. All setpoints can be adjusted and all values can be displayed. The InteliLite is NFPA110 compliant, UL recognized, CSA approved and CE compliant.
Features of the InteliLite Basic Features Large graphic back-lit LCD display 128x64 pixel resolution Automatic or manual engine starting and stopping Automatic shutdown / warning function Input frequency 50-60 Hz Parameters adjustable via PC or the MRS keypad Predefined and user definable configurations available. One configuration includes set of inputs/outputs and parameters. Adjustable parameters for each configuration. 6 LED indicators (Alarm (red), Not in Auto (red), Running (green), Warning (yellow), Ready / Auto (green), and Supplying Load (green)) Push buttons for simple control 4 programmable discrete outputs (out of 35 functions selection) 6 binary configurable inputs Lamp test during start up Sealed membrane panel to IP65 113 x 175 mm front panel mounted case Metering Speed measurement from magnetic pickup Oil pressure measurement Coolant temperature measurement (high and low) Battery volt measurement Fuel level measurement Running Hour Meter All Generator metering, kvar, kw, V1-V3, Hz, I1-I3, kwh, kvah Protection Fuel level low Warning / Shutdown Over Speed Protection Oil Pressure Warning / Shutdown Coolant Temperature (high and low) Warning Coolant Temperature (high) Shutdown Battery Voltage Over / Under Warning Running Hour Meter All Generator metering, kvar, kw, V1-V3, Hz, I1-I3, kwh, kvah Generator Under / Over Voltage Warning / Shutdown Generator Under / Over Frequency Warning / Shutdown Over Current Shutdown Engine Control Preheat and aftercool functions Pre-lubrication function with timers Adjustable crank attempts Communications RS232 / Modbus communication support Modem communication support
Modules Kit 1: igl-ra15, Remote Annuciation Module When NFPA110 approval is required the RA15 can be added for remote annunciation. Pictures and features of the RA15 can be seen below. Kit 1: igl-ra15, Remote Annunciation Module 15 three-color LEDS User definable labeling LED color is determined using the front panel buttons(r/g/y) CAN Bus connection to unit 1 connection for siren Horn reset and lamp test keys Max. Distance is 200m
Kit 5: ig-iom, I/O Extension Module 8 Extra binary configurable inputs 8 Extra binary programmable outputs 1 Analog output 4 Extra configurable resistive analog inputs Kit 5: ig-ptm, I/O Extension Module 8 Extra binary configurable inputs 8 Extra binary programmable outputs 1 Analog output 4 Extra configurable analog inputs (Thermocouples, 0-100mV, 0-20mA, 0-250 ohms)
Functioning The InteliLite is a compact genset controller designed for basic system control. The InteliLite can perform genset start/stop control, complete electrical and engine metering, and protection. The key feature of InteliLite is its easy-to-use operation and installation. InteliLite configuration is made simple with the front panel keypad or via the free Windows based LiteEdit software. All configuration settings are saved in a non-volatile EE memory and are password protected. The heart of the InteliLite controller is designed on the high performance 16 bit micro-controller. The InteliLite is specially designed for high noise immunity and for considerable fluctuation of the power supply.
InteliLite System Overview
Features of InteliLite Central Unit 6 1 1 2 2 4 2 2 3 3 3 1 LED indicators (Alarm (red), Not in Auto (red), Warning (yellow), Running (red), Ready / Auto (green), Supplying Load (green)) RPM input Battery voltage measurement Relay outputs 16 A (starter crank, fuel solenoid) Pre-configured digital inputs Configurable digital inputs Pre-configured digital outputs Configurable digital outputs Pre-configured analog inputs (Engine oil pressure, Engine coolant temperature, fuel level) Generator voltage inputs Generator current inputs RS232 and CAN interface Additional plug-in input/output board (ig-iom) 8 Digital inputs(configurable) 8 Digital outputs (programmable) 4 Resistive analog inputs (configurable) 1 Analog output (programmable) Additional plug-in input/output board (ig-ptm) 8 Digital inputs(configurable) 8 Digital outputs (programmable) 4 Analog inputs (Thermocouples, 0-100mV, 0-20mA, 0-250 ohm) (configurable) 1 Analog output (programmable) Remote Annunciator Expansion Module (igl-ra15) 1 Output for a 1 amp max auxiliary horn 1 CAN bus interface for connection to the controller. 1 8-36 V DC power input 15 Three color LED s color and function is configurable 2 Buttons for Horn Rest and Lamp Test
Modem / PC Solution
Power supply Technical Data Voltage supply Consumption depends on supply voltage Battery voltage measurement tolerance Operating conditions 8-36V DC 0.45A at 8VDC 0.16A at 24VDC 0.11A at 36VDC 2 % at 24V Operating temperature -40-85 o C Storage temperature -50-85 o C Protection front panel IP65 Humidity 95% non-condensing Standard conformity Low Voltage Directive EN 61010-1:95 +A1: 97 Electromagnetic Compatibility EN 50081-1:94, EN 50081-2:96 EN 50082-1:99, EN 50082-2:97 Vibration 5-25 Hz, ±1.6mm 25-100 Hz, a = 4 g Shocks a = 200 m/s 2 Standards NFPA110, UL, CSA, CE Dimensions and weight Dimensions Weight Generator 180x120x55mm 800g Nominal frequency 50-60Hz Frequency measurement tolerance 0.2% Current inputs Nominal input current (from CT) Load (CT output impedance) CT input burden Max. Measured current from CT Current measurement tolerance Max. Peak current from CT Max. Continuous current Voltage inputs Measuring voltage Maximal measured voltage Input resistance 5 A < 0.1 Ω < 0.2 VA per phase (In=5A) 10 A 2% from the Nominal current 150 A / 1s 12 A 277VAC phase to neutral 480VAC phase to phase 300VAC phase to neutral 6 MΩ phase to phase
Voltage measurement tolerance Overvoltage class Binary inputs and outputs 6 MΩ phase to neutral 2 % from the Nominal voltage III / 2 (EN61010) Binary inputs Number of inputs 6 Input resistance 4.7 kω Input range 0-36 VDC Switching voltage level for close contact indication 0-2 V Max voltage level for open contact indication 8-36 V Contact relay outputs Number of outputs 2 Electric life cycle min 100,000 switching cycles Maximum current 12 A DC resistive load 4 A DC inductive load Maximum switching voltage 36 VDC Minimum load 24 V / 0.1 A Insulation voltage 500 Veff Binary open collector outputs Number of outputs 4 Maximum current 0.5 A Maximum switching voltage 36 VDC Analog inputs Not electrically separated!! Resolution Sensor resistance range Resistance measurement tolerance 10 bits 0 Ω-2.4 kω 4 % ± 2 Ω out of measured value Speed pick-up input Type of sensor magnetic pick-up (connection by shielded cable is recommended) Minimum input voltage 2 Vpk-pk (from 4 Hz to 4 khz) Maximum input voltage 50 Veff Minimum measured frequency 4 Hz Maximum measured frequency 10 khz (min. input voltage 6Vpk-pk) Frequency measurement tolerance 0.2 % RS232 interface Maximal distance Speed 10m 19.2kBd (STD) 9.6kBd (MODBUS)
CAN bus interface Galvanically separated!! Maximal CAN bus length Speed Nominal impedance Cable type 200m 250kBd 120Ω twisted pair (shielded) Following dynamic cable parameters are important especially for maximal 200 meters CAN bus length. Nominal Velocity of Propagation min. 75% (max. 4.4 ns/m) Wire crosscut min. 0.25 mm 2 Maximal attenuation (at 1 MHz) 2 db / 100m Recommended Industrial Automation & Process Control Cables: BELDEN (see http://www.belden.com): 3082A DeviceBus for Allen-Bradley DeviceNet 3083A DeviceBus for Allen-Bradley DeviceNet 3086A DeviceBus for Honeywell SDS 3087A DeviceBus for Honeywell SDS 3084A DeviceBus for Allen-Bradley DeviceNet 3085A DeviceBus for Allen-Bradley DeviceNet 3105A Paired EIA Industrial RS485 cable LAPP CABLE (see http://www.lappcable.com) Unitronic BUS DeviceNet Trunk Cable Unitronic BUS DeviceNet Drop Cable Unitronic BUS CAN Unitronic-FD BUS P CAN UL/CSA IGS-PTM Voltage supply Consumption Mechanical dimensions Interface to controller Binary inputs and outputs Analog output 8-36V DC 0.1A depend on supply voltage 40 x 95 x 45 mm, DIN rail (35 mm) mounted CAN see IG-IOM see IG-IOM Analog inputs Not electrically separated Number of inputs 4 Resolution 10 bits Maximal resistance range 0 250 Ω Maximal voltage range 0 100 mv Maximal current range 0 20 ma Resistance measurement tolerance 1 % ± 2 Ω out of measured value Voltage measurement tolerance 1.5 % ± 1mV out of measured value Current measurement tolerance 2.5 % ±0.5mA out of measured value
IGL-RA15 Power supply Voltage supply Consumption 8-36V DC 0.35-0.1A (+1A max horn output) Depend on supply voltage Operating conditions Operating temperature Storage temperature Protection front panel -40..+85 o C -40..+85 o C IP65 Dimensions and weight Dimensions Weight 180x120x55mm 950g Horn output Maximum current Maximum switching voltage 1 A 36 VDC