11-1
11. CE MARKING
VARILIMIT “VS-212DN” conforms to EMC directive.
11.1 EMC Directives
It is necessary to do CE marking in the customer’s responsibility in the state of a final product.
Confirm EMC compliance of the machine and the entire device by customer because EMC changes
configuration of the control panel, wiring, and layout.
11.2 EMC Directive and Standards
EMC consists of emission and immunity items.
It conforms to Table (see below) of EMC standards and Testing.
Class
Standard No.
Standard Name
Emission (EMI)
EN61000-6-4 Generic standards.
Emission standard for industrial environments
Immunity (EMS)
EN61000-6-2 Generic standards.
Immunity standard for industrial environments
EN61000-4-2 Electrostatic Discharge
EN61000-4-3 Radiated, Radio frequency, Electromagnetic Field
EN61000-4-4 Electrical Fast Transient / Burst
EN61000-4-5 Surge Immunity
EN61000-4-6 Conducted Disturbances, Induced by Radio-Frequency Fields
EN61000-4-8 Power Frequency Magnetic Field
11.3 Low Voltage Directive
The low voltage directive is out of the range because VS-212DN is activated by 24VDC power supply.
11.4 Restrictions
(1) Install the zippertubing around the cable when sensor cable is used 30m or more. The shield of
zippertubing should be grounded.
Recommendation Zippertubing
Mounting location
Model
Manufacturer
Sensor cable
MTFS 20
φ
ZIPPERTUBING(JAPAN), LTD.
(2) The I / O cable must be under 30m from the host controller to the converter. The wiring should be
surely secured.
[Reference]
It may be improved when clamp ferrite core is added to the Power supply, DeviceNet, I/O, 1axis
senser and 2axis senser cables when it operates faultily by the influence from the peripheral device.
Recommendation Clamp Ferrite Core (Product name: Clamp filters for cable)
Mounting location
Clamp ferrite core model
Manufacturer
Power supply cable
ZCAT2032-0930 (Inner dimensions: 9mm)
TDK
DeviceNet cable
ZCAT2032-0930 (Inner dimensions: 9mm)
TDK
I/O cable
ZCAT3035-1330 (Inner dimensions: 13mm)
TDK
1axis senser cable
ZCAT2032-0930 (Inner dimensions: 9mm)
TDK
2axis sensor cable
ZCAT2032-0930 (Inner dimensions: 9mm)
TDK
Summary of Contents for Varlimit VS-212DN
Page 1: ...U S E R S MAN U AL V S 2 1 2 DN NSP Z2004 7...
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Page 47: ...5 1 5 Operations 5 1 Operating Sequence Flowchart An operation flowchart is shown below...
Page 52: ...6 2 6 1 Pre Operation Setting Sequence...
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Page 121: ...10 1 10 DIMENSIONS 10 1 VS 212DN Units mm...
Page 124: ...10 4 10 4 ABSOCODER sensor Units mm...
Page 125: ...10 5 Units mm...
Page 126: ...10 6 10 5 Extension Cable 1 4P S 0102 L 4P RBT 0102 L Units mm...
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