Intellitec iConnex User manual

Page 1
USER MANUAL
V2.0 08/10/21
Technical Helpline
[phone]
www.intellitecmv.com
E
11 10R05/01 11558
E
11 10R05/01 11558
DATA

Page 2
CONTENTS
Product Specification
Installation - Schematic
Installation - Connector Plug Wiring
Diagnostic Display 1
Diagnostic Display 2
Graphical User Interface
Module Addressing
Module Programming
CAN-Bus Termination Resistor Jumpers
Keypad Addressing
Installation Expansion
Keypad Features
OLED Series Keypads
Temperature Sensor
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
Copyright © 2019 Intellitec MV Ltd
The instructions within this booklet (User’s Manual) must be read thoroughly before
any installation work, testing or general use.
We recommend this booklet is kept in a safe place that can be easily retrieved for any
future referral.
Installation must be carried out by competent personnel with adequate knowledge of
electrical installations.
All necessary precautions must be taken to ensure this product is fitted correctly,
securely and safely into the desired application.
This product must not interfere with road safety or OEM safety systems fitted to the vehicle
All necessary checks must be carried out by installer to ensure this device is used only in the
intended application and also does not conflict with any road laws in all countries the vehicle
may be driven within.
Intellitec MV Ltd reserves the right to update this document (User’s Manual) without
notification at any time.
You will find the latest documents for our products on our website:
www.intellitecmv.com

Page 3
PRODUCT
SPECIFICATION
Input Voltage (Volts DC)
Max Input Current (A)
Standby Current Consumption (mA)
IP Rating of iConnex module
Weight (g)
Dimensions L x W x D (mm)
9-32
50
Ip20
367g
135x165x49
INPUTS OUTPUTS
6x Digital (Pos/Neg Configurable)
2x Voltage Sense (Analog)
1x Temperature Sense
1x External CAN-Bus
9x 8A Positive FET w/auto shutdown
1x 1A Negative FET w/auto shutdown
2x 30A Relay Dry Contacts (COM/NC/NO)
CAN-Bus Baud Rates
50 Kbits/s
83.33 Kbits/s
100 Kbits/s
125 Kbits/s
250 Kbits/s
500 Kbits/s
19 mA
29 mA
Sleepmode Current Consumption (mA)

Page 4
INSTALLATION
Schematic:
87
87A
30
87
87A
30
30A 30A
2mm Positive Supply 2mm Positive Supply
Relay 11 Normally Open
Relay 12 Normally Open
50A
10mm Positive Supply
Input Connector
Output Connector
Auxiliary Connector
Keypad Connector

Page 5
INSTALLATION
Connector Plug Wiring:
Keypad Connector
Auxiliary Connector
Output Connector
Input Connector
12 11 10 9 8 7
6 5 4 3 2 1
10 9 8 7 6
5 4 3 2 1
8 7 6 5
4 3 2 1
6 5 4
3 2 1
Cable Entry View
Cable Entry View
Cable Entry View
Cable Entry View
1. Output 10 Negative (1A max).
2. Output 9 Positive (8A max).
3. Speaker + Output (smart model only).
4. Output 8 Positive (8A max).
5. Speaker - Output (smart model only).
6. Output 7 Positive (8A max).
7. Output 1 Positive (8A max).
8. Output 2 Positive (8A max).
9. Output 3 Positive (8A max).
10. Output 4 Positive (8A max).
11. Output 5 Positive (8A max).
12. Output 6 Positive (8A max).
1. Input 6 (Hi/Lo configurable).
2. 0V (Ground) to chassis negative.
3. 0V (Ground) to chassis negative.
4. 0V (Ground) to chassis negative.
5. 0V (Ground) to chassis negative.
6. Input 5 (Hi/Lo configurable).
7. Input 4 (Hi/Lo configurable).
8. Input 3 (Hi/Lo configurable).
9. Input 2 (Hi/Lo configurable).
10. Input 1 (Hi/Lo configurable).
1. Temperature sensor ground.
2. Battery voltage sense 1.
3. Temperature sensor data 2.
4. Battery voltage sense 2.
5. Temperature sensor only 3V3.
6. Temperature sensor data 1.
7. External CAN-Hi (Vehicle Body).
8. External CAN-Lo (Vehicle Body).
1. 0V (Ground) to keypad only.
2. Switch 1 negative return (System wake-up).
3. N/C
4. 5V (Supply) to keypad only.
5. Keypad CAN Hi.
6. Keypad CAN Lo.
Automotive rated 1mm cable must be used with the Molex connectors:
10/6 CTT (Copper Tube Terminal) 531021Power Connection
Molex 10-Way Female Housing 0469921010
Molex 12-Way Female Housing 0469921210
Molex 8-Way Female Housing 0469920810
Molex 6-Way Female Housing 0469920610
Connector Description Manufacturers Part Number

Page 6
DIAGNOSTIC
DISPLAY 1
POWER The POWER diagnostic LED illuminates green when power is active at the module.
It will illuminate red during fault conditions.
DATA The KEYPAD diagnostic LED illuminates green when a keypad is connected to the
module. It will flash blue when any button is pressed on the keypad to show
communications are present.
CAN-BUS The CAN-BUS diagnostic LED illuminates green when there are active
communications to an external CAN-Bus. It will flash blue when it recognises
a monitored message.
INPUTS
1-6
(Digital)
The INPUT 1-6 diagnostic LEDs illuminate green when the corresponding input is
present.
INPUTS
7-8
(Analog)
The INPUT 7 & 8 diagnostic LEDs illuminate green, amber and red to signify the
pre-programmed voltage thresholds of these inputs. This is set in the GUI.
OUTPUTS The OUTPUT diagnostic LEDs illuminate green when the output is active.
If there is a short-circuit on an output, the LED will flash off for 500ms and back on
for 500ms continuously until a module power-cycle. The output will shut down
completely and the green power LED will turn red to indicate a present fault.
If the output is in overload condition (>8A), the output will temporarily shut down and
attempt to turn on 3 times. If the output is still in overload condition, the output will
remain shut down until the logic to activate is cycled. During this period, the power
LED will turn red and the output LED will flash fast.
DATA

Page 7
DIAGNOSTIC
DISPLAY 2
PROGRAMMING
When programming the iConnex, the LEDs on the diagnostic display will change
function to show the status of the programming operation.
The column on output LEDs 1-6 will illuminate green with a single red LED that
flashes vertically to indicate programming mode is active.
The column on output LEDs 7-12 will illuminate green with a single red LED that
flashes vertically when data is being transferred.
After programming is complete, the LEDs will return to normal functionality as
described on page 6 (Diagnostic Display 1).
DATA

Page 8
GUI
iConnex GUI is the utility used to write and upload programs to the module.
It can be downloaded, along with programming device drivers, from our website:
www.intellitecmv.com/pages/downloads

Page 9
Addressing
0
8
C
4
A
2
E
6
B
3
F
7
D
5
9
1
The module can be put into ‘slave’ mode by turning the dial to 1,2,3 or 4. A power cycle is
required to activate these modes.
See below table for active modes:
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Master Module
Slave Module 1
Slave Module 2
Slave Module 3
Slave Module 4
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use
Reserved For Future Use

Page 10
PROGRAMMING
The module can be programmed using the new USB-B connector. The module will automatically
enter programming mode when the GUI attempts to program the module via this USB connection.
USB-B

Page 11
The module has two CAN-Bus data line connections. If the line demands a termination resistor
at the iConnex module location, these can be enabled by selecting the jumper position accordingly.
CAN-Bus Termination
Resistor Jumpers
iConnex Data CAN-Bus Termination Resistor Jumper
External CAN-Bus Termination Resistor Jumper
One Leg = Jumper off
Resistor Disabled
Two Legs = Jumper on
Resistor Enabled

Page 12
KEYPAD
Addressing
The iConnex keypads are addressed to number 1,2,3,4 or 5.
In any one system setup, each keypad must have its own unique address number.
The process below instructs how to change the address number, activate/deactivate the termination
resistor and how to view if you are unsure.
To change the address of an iConnex keypad, start with the keypad powered off.
Press and hold switch 1 and power up the keypad (through the module).
All buttons will go . You can let go of the switches at this point. (At this point, the LEDs will RED RED
turn off.
Switch 1 LED will flash in the following pattern to indicate which address is selected:
..............................
SWITCH
1
SWITCH
5
SWITCH
6
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
1
SWITCH
2
Press switch 1 to move to the next address pattern.
The number of times the switch 1 LED flashes for a short burst indicates the address number selected.
When on address 5, pressing the switch 1 button again will revert the address number selected to
address 1.
The 120ohm termination resistor for the keypad CAN network can be enabled or disabled by pressing
switch 3. If the switch LED is illuminated blue, the termination resistor is active. If the switch LED is off,
the termination resistor is inactive.
Switch 2 LED will be illuminated white, press this switch to confirm changes.
At this point, all the buttons of the keypad will flash green for the address pattern selected.
Address 1
Address 2
Address 3
Address 4
Address 5

Page 13
INSTALLATION
Expansion
5 Modules & 5 Keypads
iConnex iConnex iConnex iConnex iConnex
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
5
SWITCH
6
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
5
SWITCH
6
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
5
SWITCH
6
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
5
SWITCH
6
SWITCH
1
SWITCH
2
SWITCH
3
SWITCH
4
SWITCH
5
SWITCH
6
The iConnex system installation can be expanded to up to 5 modules and 5 keypads. That's a total of
40 inputs, 60 outputs and 30 keypad buttons!
The modules and keypads communicate on the same data network by wiring the 'keypad connector'
wiring in parallel.
The additional iConnex modules need to be addressed to their own unique number. Please see page 8
on how to do this.
The additional iConnex keypads also need to be addressed to their own unique number. Please see
page 9 on how to do this.

Page 14
KEYPAD
Features
3 Button Keypad
4 Button Keypad
6 Button Keypad
6 Button Keypad
(3x1 Orientation)
(4x1 Orientation)
(6x1 Orientation)
(3x2 Orientation)
RED
Dark Grey
GREEN
YELLOW
All keypads are equipped with RGB LED momentary push button switches which have
dual intensity capability. They also have a programmable RGB status LED in the centre.
All keypads aremade from robust, hard-wearing silicon.
All iConnex keypads are IP66 and can be mounted externally.
Customer logos can be requested on order for the dome inserts on the keypads for a
small additional cost.

Page 15
KEYPAD
OLED Series
OLED DIN ENG-166-0000
OLED X12 ENG-199-0000

Page 16
TEMPERATURE
SENSOR
Red - 3V3 - Auxiliary Connector Pin 5
Yellow - Data - Auxiliary Connector Pin 6
Black - Ground - Auxiliary Connector Pin 1
The iConnex temperature sensor is an optional extra component, enhancing the
PLC capability and user experience.
Easy to wire into the iConnex system using the 3-wire colour code as shown in the
above diagram. The temperature sensor connects to the auxiliary connector on
the iConnex module. (The pin out is shown on page 5)
The iConnex temperature sensor is waterproof and can be mounted internally or
externally in vehicle applications.
Ranging from -55 to +125 degrees celsius, the temperature sensor is suitable for most
ambient temperature monitoring.
The temperature sensor comes with 1000mm cable.
Part Number: DS18B20