Connections To The Controller - Beijer Electronics BoX2 pro Installation Manual

Installation
2. Connect the cables in the specified order, according to the drawing and steps
below.
Caution:
The operator panel must be brought to ambient temperature before it is started
•
up. If condensation forms, ensure that the operator panel is dry before connecting
it to the power outlet.
Ensure that the operator panel and the controller system have the same electrical
•
grounding (reference voltage level), otherwise errors in communication may
occur.
Ensure that the voltage and polarity of the power source is correct.
•
Separate high voltage cables from signal and supply cables.
•
Shielded communication cables are recommended.
•
RS232/
RS422/
RS485
C
Ethernet
The image is illustrative only and may differ slightly from the actual panel.
Connect cable A.
–
Connect cable B, using 14-20 AWG (2.08–0.52 mm
–
torque.
Connect cable C.
–
Connect cable D. The recommended cross-section of the cable is 1.5
–
2
mm .
2.1.1
For information about the cables to be used when connecting the operator panel to
the controller, please refer to the help file for the driver in question.
12
B
24V DC
D
A

Connections to the Controller

Power
Controller
24V DC
2
), 180–220 N-cm
Beijer Electronics, MAEN275