Emerson E300 Series Design Manual page 28

Safety Product Mechanical
information information installation
Table 2-30 Emissions compliance
Item
Harmonic:
5
7
11
13
THD
PWHD
cosφ
Distortion factor
Power factor
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
Test
Electrostatic discharge
Radio frequency electromagnetic field
Fast transients common mode – to
signal and power ports
Surge:
Signal and control lines
Power ports
Radio frequency common mode – to
signal and power ports
Voltage dips
Voltage interruptions
* 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.
28
Electrical Getting
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installation started
Limit (%) Typical (%)
30 27.6
18 7.9
13 6.4
8 3.7
35 29.9
39 16.5
0.9790
0.9580
0.9379
Status – drive functions
Conform
Conform
Conform
Conform
Conform
Conform
Conform
Conform
Advanced
Diagnostics Optimization CT MODBUS RTU Technical Data
Parameters
Status – Safe Torque Off used in safety circuits
Electrostatic discharge Conform
Conform (the drive might trip but no loss of safety function)
Conform
Conform (External suppression is required to prevent trip or damage)*
Conform
Conform
Conform
Conform
E300 Design Guide
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