EUCHNER Electronic-Key Adapter with serial Interface - Manual (Page 4)

Manual EKS Electronic-Key Adapter serial
088796-02-03/05 Subject to technical modifications Page 4/24
1 General notes
1.1 Use of the manual
This manual describes the technical features and the function of the EKS Electronic-Key adapter
EKS-A-ISX-G01-ST09/03 with serial interface (order no. 084 750). The complete evaluation and interface
electronics are integrated in this unit.
1.2 CE conformity
The EKS Electronic-Key adapter with serial interface conforms to the EMC directive 89/336/EEC (92/31/EEC,
93/68/EEC) and the low voltage directive 73/23/EEC (93/68/EEC, 98/79/EC).
The Electronic-Key adapter complies with the following European / international standards:
EN 61000-6-2 Electromagnetic compatibility (EMC). Generic standards - Immunity for industrial
environments
EN 55011 Industrial, scientific and medical (ISM) radio-frequency equipment - Radio disturbance
characteristics - Limits and methods of measurement
1.3 Approvals
The EKS Electronic-Key adapter with serial interface is certified to (certificate number 170205 – E240367).
For use and operation as per the requirements, a power supply for use in class 2 circuits must be used.
1.4 Correct use
As part of a higher-level overall system, the EKS Electronic-Key adapter is used for access control and
monitoring on control systems (PC/PLC) or parts of control systems for machine installations.
1.5 Incorrect use
The EKS Electronic-Key adapter is not a safety component in the context of the machinery directive.
Without additional precautions the EKS Electronic-Key adapter must not be used to provide a safety function,
particularly if failure or malfunction of the unit could endanger the safety or health of persons in the operating
area of a machine.
1.6 Obligations on the operating organization
The manufacturer and the organization operating the higher-level overall system, e.g. a machine installation, is
responsible for the observance of national and international safety and accident prevention regulations
applicable in the specific case.