ComAp InteliCompact NT Reference Guide

InteliCompact
NT
, SW version 2.1
InteliCompact-NT-2.1-Reference Guide.pdf, ©ComAp – May 2015
24
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From the
microprocessor
WIRING OF BINARY OUTPUTS
NOTE:
Outputs can provide steady current of up to 2A. Every single binary output can provide up to 0.5A of
steady current unless the total current of all binary outputs does not exceed 2A.
3.13 Analog inputs
The analog inputs are designed for resistive automotive type sensors like VDO or DATCON. The
sensors are connected either by one wire (the second pole is the sensor body) or by two wires.
 In the case of grounded sensors, connect the AI COM terminal to the engine body as near to
the sensors as possible.
 In the case of isolated sensors, connect the AI COM terminal to the negative power supply
terminal of the controller as well as the opposite poles of the sensors.
NOTE:
The fail sensor alarm is issued if the measured resistance is smaller than one half of the first (lowest)
point of the sensor curve characteristic or is greater than 112.5% of the last (highest) point of the
sensor curve characteristic.
NOTE:
Analog inputs are typically used for: Oil Pressure, Water Temperature and Fuel Level. All of these
parameters are connected with relevant protections.
Protection of Oil Pressure and the relevant condition of a running engine is joined with AI01 only if:
- the ECU is not configured
- the ECU is configured and the AI01 is set to Alarm + ECU.

ComAp InteliCompact NT Specifications

General

Brand	ComAp
Model	InteliCompact NT
Category	Controller
Language	English