Technical data

8 • The WAGO-I/O-SYSTEM 750
Technical Data
WAGO-I/O-SYSTEM 750
CC-Link
Safe electrical isolation
Air and creepage distance acc. to IEC 60664-1
Degree of protection
Degree of protection IP 20
Electromagnetic compatibility*
Directive Test values Strength
class
Evaluation
criteria
Immunity to interference acc. to EN 50082-2 (96)
EN 61000-4-2 4kV/8kV (2/4) B
EN 61000-4-3 10V/m 80% AM (3) A
EN 61000-4-4 2kV (3/4) B
EN 61000-4-6 10V/m 80% AM (3) A
Emission of interference acc. to
EN 50081-2 (94)
Measuring
distance
Class
EN 55011 30 dBµV/m (30m) A
37 dBµV/m
Emission of interference acc. to
EN 50081-1 (93)
Measuring
distance
Class
EN 55022 30 dBµV/m (10m) B
37 dBµV/m
* Exception: 750-630, 750-631
Range of applica-
tion
Required specification
emission of interference
Required specification
immunity to interference
Industrial areas EN 50081-2 : 1993 EN 50082-2 : 1996
Residential areas EN 50081-1 : 1993*) EN 50082-1 : 1992
*)
The system meets the requirements on emission of interference in residential areas with
the fieldbus coupler/controller for:
ETHERNET
LonWorks
CANopen
DeviceNet
MODBUS
750-342/-842
750-319/-819
750-337/-837
750-306/-806
750-312/-314/ -315/ -316
750-812/-814/ -815/ -816
With a special permit, the system can also be implemented with other fieldbus cou-
plers/controllers in residential areas (housing, commercial and business areas, small-scale
enterprises). The special permit can be obtained from an authority or inspection office. In
Germany, the Federal Office for Post and Telecommunications and its branch offices
issues the permit.
It is possible to use other field bus couplers / controllers under certain boundary conditi-
ons. Please contact WAGO Kontakttechnik GmbH.