Data Sheet

https://www.phoenixcontact.com/de/products/1088478
07/28/2021Page5/11
Power supply unit-STEP3-PS/1AC/24DC/5/PT-1088478
Technical data
Conformance/approvals
Designation UL
Identification UL/C-UL Listed UL61010-2-201
Designation UL
Identification
UL/C-UL Listed ANSI/UL 121201 Class I, Division 2, Groups A, B, C, D
(Hazardous Location)
EMC data
Electromagnetic compatibility Conformance with EMC Directive 2014/30/EU
Low Voltage Directive Conformance with Low Voltage Directive 2014/35/EC
Conducted noise emission EN 55016
EN61000-6-3 (Class B)
Noise emission EN 55016
EN61000-6-3 (Class B)
Harmonic currents EN61000-3-2
EN61000-3-2 (Class A)
Flicker EN61000-3-3
Electrostatic discharge EN 61000-4-2
Contact discharge 6 kV (Test Level 3)
Discharge in air 8 kV (Test Level 3)
Electromagnetic HF field EN61000-4-3
Frequency range 80 MHz ... 1 GHz
Test field strength 10 V/m (Test Level 3)
Frequency range 1 GHz ... 6 GHz
Test field strength 10 V/m (Test Level 3)
Comments Criterion A
Fast transients (burst) EN61000-4-4
Input asymmetrical 4 kV (Test Level 4)
Output asymmetrical 2 kV (Test Level 3)
Comments Criterion A
Surge voltage load (surge) EN61000-4-5
Input symmetrical 2 kV (Test Level 4)
asymmetrical 4 kV (Test Level 4)
Output symmetrical 1 kV (Test Level 3)
asymmetrical 2 kV (Test Level 3)
Comments Criterion A
Conducted interference EN61000-4-6
Frequency range 0.15 MHz ... 80 MHz
Voltage 10 V (Test Level 3)
Comments Criterion A
Voltage dips EN61000-4-11
Voltage 230 VAC