Connections To The Controller - Beijer Electronics BoX2 pro Installation Manual

NOTE
Place the device on a stable surface during installation. Dropping the device or
letting it fall may cause damage.
2. Connect the cables in the specified order, according to the following drawing and steps.
RS232/
RS422/
RS485
24V DC
C
D
Ethernet
The image is illustrative only and may differ slightly from the actual device.
• Connect cable A.
• Connect cable B, using 14-20 AWG (2.08–0.52 mm
• Connect cable C.
• Connect cable D. The recommended cross-section of the cable is 1.5 mm
CAUTION
• The device must be brought to ambient temperature before it is started up. If
condensation forms, ensure that the device is dry before connecting it to the
power outlet.
• Ensure that the device 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.

2.1.1. Connections to the Controller

For information about the cables to be used when connecting the HMI panel to the controller, please
refer to the help file for the driver in question.
Beijer Electronics, MAEN275
B
Power
Controller
24V DC
A
9
2
), 180–220 N-cm torque.
2
.
Installation
2023-09