CMC Airmaster R1 User Manual

C.M.C. n.v. - Airmaster R1 installation guide – base unit – V1.1 – MANY0317A.00
Page 10 of 41
In the event that the Airmaster R1 is used to switch circuits
with a voltage of 42,4V peak or more, the danger of
electrocution exists and therefore protection measurements
have to be made for avoiding this situation.
If only low voltage limited energy circuits are connected to the Airmaster R1 it is still
necessary to earth the unit to fulfill the electromagnetic compatibility demands.
The enclosure must be earthed at all times.
Low voltage (low current, limited energy) wires must be separated from the power wires.
CMC disclaims any warranty in case the Airmaster R1 has been opened or repaired by an
unauthorized person.
5. Electromagnetic compatibility
The enclosure is an important part of the protection of the electronics against
electromagnetic interference. Also the radiation of electromagnetic energy is shielded by the
enclosure. Therefore it is necessary to earth the enclosure with a very short wire to the
nearest earthed metal part. We advise a maximum length of 20cm. Use a stranded wire with
at least a section of 1.0mm2.
The electromagnetic compatibility of the unit can not be guaranteed when the unit is opened.

CMC Airmaster R1 Specifications

General

Brand	CMC
Model	Airmaster R1
Category	Controller
Language	English