STEP3-PS/1AC/24DC/2.5/PT – 1088491 – Phoenix Contact Power Supply

USD $ 216.30

SKU:  1088491

Inosaki is one of the largest Phoenix Contact Distributors to provide terminal block, interface module, power supply and relay. And our best offer for terminal block types are Feed-through, Fuse Modular, Spring Cage, Double Level, and Multi-level, hence the series model references to  PT Series, ST Series, TB Series, UT Series, UK Series. In additional for power supply are QUINT Power, STEP Power, Trio Power, and UNO Power. Please email us for catalog: sales@inosaki.com

Product Description

STEP POWER power supplies for distribution boards. The STEP POWER power supplies with Push-in connection technology are the professional solution for intelligent building automation. The compact devices are economical, space-saving, and flexible in application.

Dimensions

Width 54 mm
Height 90 mm
Depth 61 mm
55 mm (Device depth (DIN rail mounting))
Horizontal pitch 3 Div. (DIN 43880)
Installation distance right/left 0 mm / 0 mm
Installation distance top/bottom 30 mm / 30 mm

Ambient conditions

Ambient temperature (operation) -10 °C … 70 °C (Derating: > 50 °C; 2 %/K)
Ambient temperature (start-up type tested) -25 °C
Ambient temperature (storage/transport) -40 °C … 85 °C
Max. permissible relative humidity (operation) ≤ 95 % (at 25 °C, non-condensing)
Maximum altitude ≤ 4000 m (> 2000 m, Derating: 10 %/1000 m)
Degree of pollution 2

Input data

Input voltage range 100 V AC … 240 V AC -15 % … +10 %
110 V DC … 250 V DC -20 % … +40 %
Derating < 100 V AC … 85 V AC (1 %/V)
< 110 V DC … 88 V DC (1 %/V)
Frequency range (fN) 50 Hz … 60 Hz ±10 %
Typical national grid voltage 120 V AC
230 V AC
Voltage type of supply voltage AC/DC
Current consumption 1.2 A (100 V AC)
0.64 A (240 V AC)
0.61 A (110 V DC)
0.26 A (250 V DC)
Discharge current to PE < 0.25 mA
Mains buffering time typ. 25 ms (120 V AC)
typ. 130 ms (230 V AC)
Switch-on time typ. 2 s
Inrush current typ. 28 A (25 °C)
Inrush current integral (I2t) typ. 0.9 A2s
Type of protection Transient surge protection
Protective circuit/component Varistor
Device mains fuse 4 A internal (device protection), slow-blow
Recommended breaker for input protection 6 A … 16 A (Characteristics B, C, D, K)

Output data

Nominal output voltage 24 V DC
Setting range of the output voltage (USet) 22 V DC … 27 V DC (> 24 V DC, constant capacity restricted)
Nominal output current (IN) 2.5 A
Control deviation < 0.5 % (Static load change 10 % … 90 %)
< 3 % (Dynamic load change 10 % … 90 %, (10 Hz))
< 0.1 % (change in input voltage ±10 %)
Short-circuit-proof yes
No-load proof yes
Residual ripple typ. 100 mVPP
Connection in parallel yes, for increasing power and redundancy with diode
Connection in series yes, for increased output voltage
Feedback voltage resistance ≤ 35 V DC
Protection against overvoltage at the output (OVP) < 35 V DC
Rise time typ. 100 ms (UOut = 10 % … 90 %)
Derating > 50 °C … 70 °C (2 % / K)
Crest factor typ. 3,4
typ. 4.08
Minimum no-load power dissipation < 0.21 W (120 V AC)
Maximum power dissipation in no-load condition < 0.21 W (230 V AC)
Minimum nominal load power dissipation < 6.8 W (120 V AC)
Power loss nominal load max. < 6.2 W (230 V AC)

General

Article Number 1088491
Net weight 200 g
Environmental protection directive RoHS Directive 2011/65/EU
WEEE
Reach
Efficiency > 89 % (120 V AC)
> 90 % (230 V AC)
MTBF (IEC 61709, SN 29500) > 3440000 h (25 °C)
> 2000000 h (40 °C)
> 1370000 h (50 °C)
Insulation voltage input/output 4 kV AC (type test)
3.75 kV AC (routine test)
Degree of protection IP20
Protection class II (in closed control cabinet)
Efficiency Level VI
Housing material Polycarbonate
Foot latch material Polyamid
Mounting position horizontal DIN rail NS 35, EN 60715
Assembly instructions alignable: 0 mm horizontally, 30 mm vertically

Input connection data

Connection method Push-in connection
Stripping length 10 mm
Conductor cross section solid 0.2 mm² … 2.5 mm²
Conductor cross section flexible 0.2 mm² … 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.2 mm² … 1 mm²
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.5 mm² … 2.5 mm²
Conductor cross section AWG 24 … 14 (Cu)

Output connection data

Connection method Push-in connection
Stripping length 10 mm
Conductor cross section solid 0.2 mm² … 2.5 mm²
Conductor cross section flexible 0.2 mm² … 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.2 mm² … 1 mm²
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.5 mm² … 2.5 mm²
Conductor cross section AWG 24 … 14 (Cu)

LED signaling

Types of signaling LED
UOut > 0,9 x U(UN = 24 V DC) (LED lights up green)
< 0,9 x U(UN = 24 V DC) (LED off)

Standards

Standard designation Electrical safety
Standards/regulations IEC 61010-1 (SELV)
Standard designation Protective extra-low voltage
Standards/regulations IEC 61010-1 (SELV)
IEC 61010-2-201 (PELV)
Standard designation Safe isolation
Standards/regulations IEC 61558-2-16
Standard designation Low-voltage power supplies, DC output
Standards/regulations EN 61204-3
Standard designation Safety requirements for electrical equipment for measurement, control, and laboratory use
Standards/regulations IEC 61010-1
Standard designation Safety of electrical devices for household use and similar purposes
Standards/regulations DIN EN 60335-1
Overvoltage category EN 61010-1 II (≤ 4000 m)
Overvoltage category EN 62477-1 III (≤ 2000 m)

Conformance/approvals

Designation UL
Identification UL 1310 Class 2 Power Units
Designation UL
Identification UL/C-UL Listed UL 61010-1
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 B
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
Frequency 50 Hz
Voltage dip 70 %
Number of periods 25 periods
Additional text Class 3
Comments Criterion A
Voltage dip 40 %
Number of periods 10 periods
Additional text Class 3
Comments Criterion A
Voltage dip 0 %
Number of periods 1 period
Additional text Class 3
Comments Criterion A
Criterion A Normal operating behavior within the specified limits.
Criterion B Temporary impairment to operational behavior that is corrected by the device itself.
Criterion C Temporary adverse effects on the operating behavior, which the device corrects automatically or which can be restored by actuating the operating elements.

Environmental Product Compliance

REACh SVHC Lead 7439-92-1