 |
| Place of Origin: | GERMANY |
| Brand Name: | LENZE |
| Certification: | CE |
| Model Number: | E82EV751K4C040 |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Packaging Details: | carton |
| Delivery Time: | in stock |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 100pcs/week |
| LENZE: | LENZE | E82EV751K4C040: | E82EV751K4C040 |
|---|---|---|---|
| GERMANY: | GERMANY | Material: | Iron |
| Color: | Black | Temperature: | 20-90 |
| Wire: | Wire | Dimension: | 80mm |
| Digital Factory Factory Automation DF FA AS SYS |
C registration number: KCC-REM-S49-S71500 Please note that this device corresponds to limit value class A in terms of the emission of |
| ostfach 1963 D-92209 Amberg, Germany The EC declarations of conformity are also available for download from the Siemens Industry |
radio frequency interference. This device can be used in all areas, except residential areaThe R/H redundant system is designed for use in industrial environments. It meets |
| nline Support website, under the keyword "Declaration of ConformityFactory Mutual Research (FM) according to | the following standards for this type of use: ● Requirements on emission EN 61000-6-4: 2011 ● Requirements on immunity EN 61000-6-2: 2005 |
Use in mixed areas
Under certain circumstances, you can use the R/H redundant system in a mixed
area. A mixed area is used for residential purposes and for commercial operations that do
not significantly impact on residents.
If you use the R/H redundant system in a mixed area, you must ensure that radio
interference emission complies with the limit classes of the technical standard EN 61000-6-3.
Suitable measures for observing these limits for use in a mixed area are, for example:
● Installation of the R/H redundant system in grounded control cabinets
● Use of noise filters in the supply cables
An individual acceptance test is also required.
Use in residential areas
Note
R/H redundant system not intended for use in residential areas
The R/H redundant system is not intended for use in residential areas. Using the
R/H redundant system in residential areas can affect radio and television receptionThe certificates for the identifiers and approvals can be found in Siemens Industry Online
Support on the InterneElectromagnetic compatibility (EMC) is the ability of an electrical installation to function
satisfactorily in its electromagnetic environment, without affecting that environment.
The R/H redundant system also meets the requirements of EMC legislation for the
European Single Market. This is dependent on the R/H redundant system complying
with the requirements and guidelines relating to electrical equment.
EMC in accordance with NE21
The R/H redundant system meets the EMC specifications of NAMUR guideline
NE21.
Pulse-shaped disturbances
The table below shows the electromagnetic compatibility of the R/H redundant
system with regard to pulse-shaped disturbances.
Table 13- 1 Pulse-shaped disturbances
Pulse-shaped disturbance Test voltage Corresponds
with degree of
severity
Electrostatic discharge in accordance
with IEC 61000-4-2.
Air discharge: ±8 kV
Contact discharge: ±6 kV
3
3
Burst pulses (high-speed transient disturbances)
in accordance with
IEC 61000-4-4.
±2 kV (power supply cable)
±2 kV (signal cable > 30 m)
±1 kV (signal cable < 30 m)
3
3
High-energy single pulse (surge) in accordance with IEC 61000-4-5
External protective circuit required (not for 230 V modules)
You can find more information in the Designing interference-free controllers function
manual.
3 • Asymmetric coupling ±2 kV (power supply cables)
DC with protective elements
±2 kV (signal/data line only > 30 m), with
protective elements
• Symmetric coupling ±1 kV (power supply cable) DC with
protective elements
±1 kV (signal/data lineElectromagnetic compatibility (EMC) is the ability of an electrical installation to function
satisfactorily in its electromagnetic environment, without affecting that environment.
The R/H redundant system also meets the requirements of EMC legislation for the
