Read the instructions on the installation sheet that accompanies the StarLeaf Huddle 3320 (“the Huddle”) and the information on this page before you connect the Huddle to its power source. All StarLeaf documentation is available in this Knowledge Center.


Do not block any of the ventilation openings of the Huddle.

Avoid installing the touchscreen near a heat source such as a radiator and avoid placing it in direct sunlight.


Do not dissemble the Huddle. There are no user-serviceable parts. If you open the Huddle or remove its cover you may expose yourself to dangerous voltages or other hazards, and you will invalidate the warranty.

Power requirements

Huddle is powered over USB-C by a USB Power Delivery (“PD”) supply. The Huddle must be connected to a USB PD supply approved by StarLeaf.

Operating environment

The Huddle must only be used indoors and within the following environmental conditions:

Table 2: Operating environment
Environment Temperature Humidity
Operating environment 0°C to 35°C 10% to 95% (non-condensing)
Non-operating environment -10°C to 60°C 10% to 95% (non-condensing)

Approvals information



The Declaration of Conformity is available on request.

Directive 2006/95/EC (Low Voltage Directive)

  • Standard EN 60950-1

Directive 2004/108/EC (EMC Directive)

  • Standard EN 55032, Class A
  • Standard EN 55024
  • Standard EN 61000


Approved according to UL 60950-1

Complies with FCC Part 15 Class A

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference where the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Operation of the equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.


ICES-003 Class A Notice

This Class A digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.