ComAp InteliDrive Lite - ECU Fault Codes & Analog Inputs; ECU Fault Codes

InteliDrive Lite, SW version 1.9
ID-FLX-Lite-1.9r1 Reference Guide.pdf, ©ComAp – August 2015
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Analog inputs are designed for resistive sensors with resistance in range of 0 to 2,4k.
To ensure a proper function use shielded cables, especially for length over >3m.
As binary input
Open, close state are detected, threshold level is 750.
As three state input
Open, close and failure state are detected. Threshold level is 750, failure is detected when circuit
resistance is <10 or > 2400.
Unused analog inputs
Configure Type = Not used
4.2.4 Current output transducers
InteliDrive Lite analog inputs are mainly designed for resistor sensors.
In special case transducers to 4-20mA output can be used for oil measuring (10.0Bar or 6.0Bar). Use
predefined 4-20mA/100 or 4-20mA/60 sensors.
This method reduces the input resolution by less than 50%. Some types of transducers are not
suitable for connection to InteliDrive Lite analog inputs because of influencing by InteliDriveLite analog
input.
Default current sensor characteristic
Use with external resistor 120 ohms
4-20mA/100
0-20mA/100
0-20mA/(-20 - +120°C)
Ohm
Converted
Note 1
Note 2
Note 3
Note 4
120
0 mA
0%
-20°C
170
0
0%
4 mA
20%
8°C
200
13
22°C
230
25
25%
8 mA
40%
36°C
280
38
50°C
330
50
50%
12 mA
60%
64°C
390
63
78°C
460
75
75%
16 mA
80%
92°C
560
88
106°C
690
100
100%
20 mA
100%
120°C
Note 1 - % range for 4-20 mA input
Note 2 - range 0-20 mA
Note 3 - % range for 0-20 mA input
Note 4 - characteristic 0-20 mA / (-20 - +120 °C)
4.2.5 Analog input extension measurement (0 - 70V, 4 - 20mA)
On each analog input there is a possibility to connect voltage or current output sensor instead of
resistive one. Recommended wiring connection for these measurements are bellow.