2910121 Phoenix Contact DC/DC Converters

2910121 Product Details

• Typical current consumption
  27 A (24 V DC)
• Insulation voltage input/output
  4 kV DC (type test)
• Type test (IEC/EN 60950-1) A
  2 kV DC
• Production test A
  2 kV DC
• Connection method
  Push-in connection
• Stripping length
  8 mm
• Setting range of the output voltage (USet)
  24 V DC ... 29.5 V DC (> 24 V DC, constant capacity)
• Nominal output current (IN)
  20 A
• Short-circuit-proof
  yes
• Connection in parallel
  Yes, for redundancy and increased capacity
• Input voltage range
  18 V DC ... 32 V DC
• Typical response time
  300 ms (from SLEEP MODE)
• Type test (IEC/EN 60950-1) B
  4 kV DC
• Production test C
  0.5 kV DC
• Conductor cross section flexible
  0.2 mm² ... 1.5 mm²
• Conductor cross section AWG
  24 ... 16
• Static Boost (IStat.Boost)
  25 A
• Magnetic circuit breaker tripping
  A1...A16 / B2...B13 / C1...C6 / Z1...Z16
• No-load proof
  yes
• Connection in series
  yes
POut
> 100 % (LED lights up yellow, output power > 480 W)
Digital
0 V DC
Switch contact
floating
Output current
20 A
Voltage
1 kV
Auxiliary converter stage
190 kHz ... 220 kHz (Auxiliary converter stage)
Height
130 mm
Height with alternative assembly
130 mm
Depth with alternative assembly
73 mm
Power loss nominal load max.
< 26.6 W
Shock
18 ms, 30g, in each space direction (according to IEC 60068-2-27)
Overvoltage category EN 61010-1
II
Standards/regulations
EN 61000-4-29
Identification
CB scheme (IEC 61010-1, IEC 61010-2-201)
Low Voltage Directive
Conformance with Low Voltage Directive 2014/35/EC
Conducted noise emission
EN 55016
DNV GL noise radiation
Class B
Test field strength
100 A/m
Fast transients (burst)
EN 61000-4-4
Conducted interference
EN 61000-4-6
Power frequency magnetic field
EN 61000-4-8
Test level 1
15 Hz 150 Hz (Test Level 3)
Test level 3
1.5 kHz 15 kHz (Test Level 3)
Electric strength, max.
35 V DC (60 s)
Switch-on time
< 1 s
Type test (IEC/EN 60950-1) C
0.5 kV DC
Production test D
0.5 kV DC
Conductor cross section solid
0.2 mm² ... 1 mm²
Nominal output voltage (UN)
24 V DC
Dynamic Boost (IDyn.Boost)
30 A (5 s)
Selective Fuse Breaking (ISFB)
120 A (15 ms)
System deviation, static
< 3 % (change in load, static 10 % ... 90 %)
Residual ripple
< 50 mVPP
Types of signaling
LED
Connection labeling
3.4 +
Signal option
Output current
Reference potential
to OUT1, OUT2, REM
MTBF (IEC 61709, SN 29500)
> 1034000 h (25 °C)
Protection class
Special with SELV input and output
Side element version
Aluminum
Depth
125 mm
Maximum power dissipation in no-load condition
< 4 W
Ambient temperature (start-up type tested)
-40 °C
Max. permissible relative humidity (operation)
≤ 95 % (at 25 °C, non-condensing)
Climatic class
3K3 (EN 60721)
EMC requirements for noise immunity
EN 61000-6-1
Designation
SIQ
Additional text
Test Level 2
Electromagnetic HF field
EN 61000-4-3
Output
1 kV (Test Level 3 - symmetrical)
Signal
2 kV (Test Level 3 - asymmetrical)
Voltage dip
0 %
Pulse-shape magnetic field
EN 61000-4-9
Test level 2
150 Hz 1.5 kHz (Test Level 3)
Alternating component of DC voltage
EN 61000-4-17
Input, output (test level 3)
10 MHz (Test Level 2 - asymmetrical)
ECLASS 9.0
27210901
Mains buffering
typ. 16 ms (24 V DC)
Inrush current limitation typical
2.7 A (after 1 ms)
Inrush current integral (I2t)
< 0.2 A2s
Type test (IEC/EN 60950-1) D
0.5 kV DC
Production test B
2 kV DC
Flexible conductor cross section (ferrule with plastic sleeve)
0.2 mm² ... 0.75 mm²
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve)
0.2 mm² ... 1.5 mm²
System deviation, dynamic
< 3 % (Dynamic load change 10 % ... 90 %, 10 Hz)
System deviation, input voltage change
< 0.4 % (change in input voltage ±10 %)
Feedback voltage resistance
≤ 35 V DC
Rise time
< 1 s (UOUT (10 % ... 90 %))
UOut
> 0.9 x USet (LED lights up green)
Default
Output power ON (>40 kΩ/24 V DC/open bridge between REM and SGnd)
Maximum contact load
24 V DC
Time
278680 h
Degree of protection
IP20
Hood version
Stainless steel X6Cr17
Width
70 mm
Efficiency
typ. 94.7 % (24 V DC)
Power dissipation SLEEP MODE
< 2 W
Degree of pollution
2
Vibration (operation)
5 Hz ... 100 Hz resonance search 2.3g, 90 min, resonance frequency 2.3g, 90 min
EMC requirements, power plant
IEC 61850-3
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
DNV GL conducted interference
Class B
Electrostatic discharge
EN 61000-4-2
Discharge in air
15 kV (Test Level 4)
Comments
Criterion A
I/O/S
asymmetrical
Frequency
0 Hz
Asymmetrical conducted disturbance variables
EN 61000-4-16
Test level 5
16.7 Hz 50 Hz 60 Hz 150 Hz 180 Hz (Test Level 3)
Input, output (test level 1)
100 kHz 1 MHz (Test Level 2 - symmetrical)
Signals (test level 2)
100 kHz 1 MHz (Test Level 2 - asymmetrical)
Criterion A
Normal operating behavior within the specified limits.
ECLASS 11.0
27210901
Protection against overvoltage at the output (OVP)
≤ 32 V DC
UIn
> 0.8 x UInNom (LED off)
Analog
4 mA ... 20 mA ±5 % (Load ≤400 Ω)
Function
Signal ground
Temperature
30 °C
ECLASS 10.0.1
27210901
Main converter stage
67 kHz ... 135 kHz (Main converter stage)
Inflammability class in acc. with UL 94 (housing / terminal blocks)
V0
Width with alternative assembly
122 mm
Weight
1.2 kg
Ambient temperature (operation)
-25 °C ... 70 °C (> 60 °C Derating: 2.5 %/K)
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Maximum altitude
≤ 5000 m (> 2000 m, observe derating)
Overvoltage category EN 62477-1
III
Standard designation
Mains variation/undervoltage
Noise emission
EN 55016
Contact discharge
8 kV (Test Level 4)
Frequency range
50 Hz ... 60 Hz
Input
1 kV (Test Level 3 - symmetrical)
Surge voltage load (surge)
EN 61000-4-5
Voltage dips
EN 61000-4-29
Damped oscillating magnetic field
EN 61000-4-10
Test level 4
15 kHz 150 kHz (Test Level 3)
Test level 6
0 Hz 16.7 Hz 50 Hz 60 Hz (Test Level 3)
Signals (test level 1)
100 kHz 1 MHz (Test Level 2 - symmetrical)
Criterion B
Temporary impairment to operational behavior that is corrected by the device itself.
Attenuated oscillating wave
EN 61000-4-18
Input, output (test level 2)
100 kHz 1 MHz (Test Level 2 - asymmetrical)
Criterion C
Temporary adverse effects on the operating behavior, which the device corrects automatically or which can be restored by actuating the operating elements.

Product condition