Multi-Function Controller UNITROL 1010 3BHE035301R1002

For detailed information on mechanical installation, refer to the User Manual. Install the AVR in an indoor area that is dry and dust-free, and that does not contain volatile gases, acid fumes or similar hazards.
Examine the installation area and refer to technical data to make sure that:
• The maximum ambient temperature is in the permitted range.
• The vibration is limited and within the permitted class.
• The ingress protection and pollution degree are suitable.
• The EMC environment is suitable.
Installation requirements:
• Free space requirements:
• 10 mm on the terminal side of the AVR
• 30 mm on the other sides of the AVR
• Make sure that there is sufficient cooling air flow around the AVR.
• Make sure that other devices do not blow hot air on to the AVR.
• The AVR is designed to be installed with suitable hardware to an installation plate.
• Make sure that the frame of the AVR is electrically grounded (PE) to the
installation plate with a grounding wire (≥4 mm2) through a mounting hole.
Use toothed washers to get a good electrical ground contact.
Installation procedure:
1. Refer to Dimensions for the mounting hole dimensions.
2. Make the appropriate holes in the installation plate.
3. Attach the AVR to the installation plate with suitable hardware, for example, M6 screws to a torque of 10 Nm. The mounting holes have a diameter of 6.5 mm.
4. Make sure that there is a good electrical ground connection between the installation plate and the AVR. The installation plate must be electrically grounded (PE).