7
24V
+B
-A
SH
GND
GND
GND
AO1
AO2
AIN
MO1
MO2
1 2 3 4 5 6 7 8 9 10 11 12
SCL
SDA
GND
3V3
16
15
14
13
Lindab reserves the right to make changes without prior notice
2020-08-05
UltraLink Controller
FTCU
lindab | we simplify construction
Electrical installation
Please note:
•
You must under no circumstances make any holes or connect anything with screws to
the body of the FTCU.
•
In case electrical installation equipment such as a junction box is needed for installation,
the FTES is a Lindab accessory which can be mounted on the FTCU without causing
damage to the FTCU.
•
Never remove the blue electronics box.
•
Never remove the transducers.
•
Connect power and communication cables to the
premounted cable.
•
Check the label on cable for reference to cable
colours.
•
It is important that the cable is as short as possi-
ble for optimal Modbus communication.
For cable connections there is two options, use the
premounted cable or connect directly in the PCB
(option A and B):
Connect directly in the PCB >>
•
To access the terminals on the circuit board,
remove the four Philips screws in the corners of the
lid and remove the lid.
•
To be able to connect cords to the terminal board
the rubber cable grommet on the backside of the
display unit must be punctured, preferably using
an awl or something pointy to ensure tightness to
the environment. Do not remove the blue box to do
this!
•
When the cables have been connected they be
strain relieved. The cables can be attached to the
shelf by using cable ties that are attached around
cut outs in the shelf.
Option A
Option B
