User manual

Stand: Februar 2011 Z 385 engl
2.2. Accessories
● Module carrier for 35 mm mounting rail installation.
● Module carrier for screw fastening.
● Suppressor diodes in motor vehicle applications with high inductive spikes.
● Potentiometer for set point adjustment 1 gang or 10 gang (10kOhm).
● Mains adapter SNT 24/ 05; NT 24/ 10 input voltage 230 V / 50 Hz.
3. Information and recommendations on the use of EPH motor controller cards in
electrical drive systems pursuant to the current EU Machine Directives 89/392
EWG, EMC-Directive 89/338 EWG and Low Voltage Directive 73/23 EWG.
According to the Machine Directive only complete machines can bear the CE marking.
An electronic card or an electric motor are parts of a machine/electrical equipment, a
system or a process, and are treated within the scope of the EU Directive as a complex
component part and a CE marking requirement is therefore not given.
These components can not be operated by the user on a standalone basis and are
manufactured exclusively for their further processing by industry, trade or other
businesses with a specific EMC expertise.
Processing of the components is permissible only for their further adequate and correct
use by trained qualified personnel, who can warrant a proper installation, start-up and
maintenance.
EPH control devices in circuit board form are classified as power electronics equipment for
the control of electrical power / Protection class IP 00. They are intended for the use in
machines for speed control of electric motors.
To comply with the Low Voltage Directive 73/23 EWG in end user devices EPH Elektronik
also offers versions with enclosures that include a protection device as an alternative to
the circuit board version (at least protection class IP 20).
The user has to ensure that the devices and the corresponding components and
equipment are installed and connected in accordance with the local legal and technical
regulations.