Properties
Version | DC/DC converter |
Order No. | 2869040000 |
Type | PRO DCDC 120W 48V/24V 5A |
GTIN (EAN) | 4064675620860 |
Qty. | 1 items |
Depth | 120 mm |
Depth (inches) | 4.724 inch |
Height | 130 mm |
Height (inches) | 5.118 inch |
Width | 32 mm |
Width (inches) | 1.26 inch |
Net weight | 640 g |
Storage temperature | -45 °C...85 °C |
Operating temperature | -25 °C...70 °C |
Humidity at operating temperature | 5 - 95% rel. humidity |
RoHS Compliance Status | Compliant with exemption |
RoHS Exemption (if applicable/known) | 7a, 7cI |
REACH SVHC | Lead 7439-92-1 |
SCIP | 832efd73-195b-4198-ad0c-1126d0bc238d |
Connection system | Screw connection: pluggable |
Current consumption in relation to the input voltage |
|
DC input voltage range | 18 ... 34 V DC |
Input fuse (internal) | 15A T |
Input voltage, max. | 58 V |
Input voltage, min. | 28 V |
Inrush current | <4 A @ Nominal input voltage |
Rated input voltage | 48 V DC |
Recommended back-up fuse | 10 A (DI) / 6A…10A (Char. B, C) |
Wire connection method | Screw connection |
Capacitive load | unrestricted |
Connection system | Screw connection |
Continuous output current @ UNominal | 5 A @ 60°C, 6.25 A @ 45°C, 3.75 A @ 70°C |
DCL - peak load reserve |
|
Mains failure bridge-over time |
|
Nominal output current for Unom | 5 A @ 60 °C |
Output power | 120 W |
Output voltage, max. | 29.5 V |
Output voltage, min. | 22 V |
Output voltage, note | (adjustable via potentiometer on front) |
Overload protection | Yes |
Parallel connection option | yes, max. 3 |
Protection against inverse voltage | Yes |
Rated output voltage | 24 V DC |
Residual ripple, breaking spikes | ≤ 20 mVPP @full load |
Wire connection method | Screw connection |
Adjacent | No |
Current limiting | 150% Iout |
Degree of efficiency | > 90 % |
Mounting position, installation notice |
On TS 35 mounting rail, 50 mm clearance above and below for free air supply.
With a load ≥ 50 % of the rated current, keep at least 15 mm lateral spacing. The device should be mounted vertically. For other mounting directions, derating to 75% of the load must be considered. |
Protection against reverse voltages from the load | 32 V DC |
Protection degree | IP20 |
Short-circuit protection | Yes |
Surge voltage category | II |
Noise emission in accordance with EN55032 | Class B |
Shock resistance IEC 60068-2-27 | 30 g in all directions |
Vibration resistance IEC 60068-2-6 | 0.7 g |
Insulation voltage input / earth | 2 kV |
Insulation voltage output / earth | 0.5 kV |
Insulation voltage, input/output | 4 kV |
Pollution severity | 2 |
Protection class | III |
Surge voltage category | II |
For use with electronic equipment | Acc. to EN50178 / VDE0160 |
Protection against dangerous shock currents | Acc. to VDE0106-101 |
Protective separation / protection against electrical shock | VDE0100-410 / acc. to DIN57100-410 |
Safety transformers for switch-mode power supplies | According to EN 61558-2-16 |
Conductor cross-section, AWG/kcmil , max. | 12 AWG |
Conductor cross-section, AWG/kcmil , min. | 30 AWG |
Conductor cross-section, flexible , min. | 0.2 mm² |
Conductor cross-section, rigid , max. | 4 mm² |
Conductor cross-section, rigid , min. | 0.2 mm² |
Connection system | Screw connection: pluggable |
Number of terminals | 2 (+,−) |
Screwdriver blade |
0.6 x 3.5
PH 1 PZ 1 |
Tightening torque, max. | 0.5 Nm |
Tightening torque, min. | 0.4 Nm |
Wire connection cross section, flexible (input), max. | 4 mm² |
Conductor cross-section, AWG/kcmil , max. | 14 AWG |
Conductor cross-section, AWG/kcmil , min. | 24 AWG |
Conductor cross-section, flexible , max. | 2.5 mm² |
Conductor cross-section, flexible , min. | 0.2 mm² |
Conductor cross-section, rigid , max. | 2.5 mm² |
Conductor cross-section, rigid , min. | 0.2 mm² |
Connection system | Screw connection |
Number of terminals | 4 (++ / --) |
Screwdriver blade | 0.6 x 3.5 |
Tightening torque, max. | 0.5 Nm |
Tightening torque, min. | 0.4 Nm |
Number of terminals | 5 |
Wire connection cross-section, flexible (signal), max. | 1.5 mm² |
Wire connection cross-section, flexible (signal), min. | 0.2 mm² |
Wire connection method | PUSH IN |
Wire cross-section, AWG/kcmil , max. | 14 |
Wire cross-section, AWG/kcmil , min. | 28 mm² |
Wire cross-section, solid , max. | 1.5 mm² |
Wire cross-section, solid , min. | 0.2 mm² |
Contact load (NO contact) |
max. 30 V DC / 0.5 A
max. 50 V AC / 0.3 A |
Floating contact | Yes |
Transistor output, positive-switching |
DC OK: 20 mA max., short-circuit-proof
I > 90%: 20 mA max., short-circuit-proof Low UIN: 20 mA max., short-circuit-proof |
Approval/Certificate/Document of Conformity | [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_302090) |
Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_305092) |
CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=2869040000) |
User Documentation | [Instruction sheets](https://mdcop.weidmueller.com/mediadelivery/asset/900_296433) |
Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
ETIM 6.0 | EC002540 |
ETIM 7.0 | EC002540 |
ETIM 8.0 | EC002540 |
ETIM 9.0 | EC002540 |
ECLASS 9.0 | 27-04-07-01 |
ECLASS 9.1 | 27-04-07-01 |
ECLASS 10.0 | 27-04-07-01 |
ECLASS 11.0 | 27-04-07-01 |
ECLASS 12.0 | 27-04-07-01 |
ECLASS 13.0 | 27-04-90-02 |
ECLASS 14.0 | 27-04-07-01 |
Approvals | ![CE](/picture/CE.gif) ![DEMKOATEX](/picture/DEMKOATEX.gif) ![IECEXULD](/picture/IECEXULD.gif) |
ROHS | Conform |