Safety
information
Product
information
Mechanical
installation
Electrical
installation
Getting
started
User Menu A Commissioning
Advanced
Parameters
Diagnostics Optimization CT MODBUS RTU Technical Data
28 E300 Design Guide
Issue Number: 1
Table 2-30 Emissions compliance
The limits in the table are based on the ratios of the specific harmonics to the rated fundamental current (In / I1 in clause 6.7.2 of EN 12015:2004).
2.13.2 Immunity - EN 12016
The standard gives immunity requirements over a range of standard immunity test methods. Generally these correspond to the tests required by the
generic standards for the residential and industrial environments, EN 61000-6-1 and EN 61000-6-2. However there are more severe test levels
prescribed for safety circuits. In the tests for safety circuits, the drive is permitted to trip but the safety function must continue to operate.
The following table shows the status of the whole range of drives covered by this data sheet.
Table 2-31 Immunity compliance
* Suppression is not required to ensure safety, and is generally not required. Control Techniques recommends that the suppression be installed if the
lines connected to the port exceed 30 m in length, based on the requirements of EN 61000-6-2. See section 4.17.8 Surge immunity of control
circuits on page 103.
Item Limit (%) Typical (%)
Harmonic:
5 30 27.6
7187.9
11 13 6.4
13 8 3.7
THD 35 29.9
PWHD 39 16.5
cosφ
0.9790
Distortion factor
0.9580
Power factor
0.9379
Test Status – drive functions Status – Safe Torque Off used in safety circuits
Electrostatic discharge Conform Electrostatic discharge Conform
Radio frequency electromagnetic field Conform Conform (the drive might trip but no loss of safety function)
Fast transients common mode – to
signal and power ports
Conform Conform
Surge:
Signal and control lines
Conform Conform (External suppression is required to prevent trip or damage)*
Power ports Conform Conform
Radio frequency common mode – to
signal and power ports
Conform Conform
Voltage dips Conform Conform
Voltage interruptions Conform Conform
To Next Page
Loading...
