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Series Models: PT Series, ST Series, TB Series, UT Series, and UK Series, PTV Series, UKH Series, Micro Series.
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MINI DC/DC converter for MCR technology.
DC/DC converters alter the voltage level, regenerate the voltage at the end of long cables or enable the creation of independent supply systems by means of electrical isolation.
| Width | 22.5 mm |
| Height | 99 mm |
| Depth | 107 mm |
| Installation dimensions | |
| Installation distance right/left | 0 mm / 0 mm (≤ 70 °C) |
| Installation distance top/bottom | 50 mm / 50 mm (≤ 70 °C) |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 °C … 70 °C (> 60 °C Derating: 2,5 %/K) |
| Ambient temperature (storage/transport) | -40 °C … 85 °C |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Nominal input voltage range | 12 V DC … 24 V DC |
| Input voltage range | 10 V DC … 32 V DC |
| Wide-range input | yes |
| Input voltage range DC | 10 V DC … 32 V DC |
| Voltage type of supply voltage | DC |
| Inrush current | < 15 A (typical) |
| Inrush current integral (I2t) | 1.8 A2s |
| Frequency range DC | 0 Hz |
| Mains buffering time | typ. 3 ms (12 V DC) |
| typ. 20 ms (24 V DC) | |
| Current consumption | 2.6 A (12 V DC) |
| 1.3 A (24 V DC) | |
| Typical response time | < 0.5 s |
| Input fuse | 6.3 A (slow-blow, internal) |
| Efficiency | > 83 % (at 24 V DC and nominal values) |
| Output characteristic | U/I |
| Nominal output voltage | 24 V DC ±1 % |
| Setting range of the output voltage (USet) | 22.5 V DC … 28.5 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) | 1 A (-25 °C … 60 °C) |
| Derating | 60 °C … 70 °C (2.5%/K) |
| Residual ripple | < 30 mVPP (20 MHz) |
| Output power | 24 W |
| Peak switching voltages nominal load | < 100 mVPP (20 MHz) |
| Maximum no-load power dissipation | < 1.2 W |
| Power loss nominal load max. | < 5 W |
| Connection in parallel | yes, for assembling redundant systems and increasing efficiency |
| Connection in series | yes |
Signal: DC OK active
| Output description | UOUT > 21.5 V: High signal |
| Maximum switching voltage | ≤ 24 V DC |
| Output voltage | + 24 V (Signal) |
| Continuous load current | ≤ 20 mA |
| Item number | 2866284 |
| Packing unit | 1 pc |
| Minimum order quantity | 1 pc |
| Sales Key | CM03 |
| Product Key | CMDM43 |
| Catalog Page | Page 298 (C-4-2019) |
| GTIN | 4017918960902 |
| Weight per Piece (including packing) | 235.1 g |
| Weight per Piece (excluding packing) | 235 g |
| Customs tariff number | 85044083 |
| Country of origin | CN |
| Connection method | Pluggable screw connection |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section AWG min. | 24 |
| Conductor cross section AWG max. | 14 |
| Stripping length | 7 mm |
| Screw thread | M3 |
| Connection method | Pluggable screw connection |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section AWG min. | 24 |
| Conductor cross section AWG max. | 14 |
| Stripping length | 7 mm |
| Screw thread | M3 |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section AWG min. | 24 |
| Conductor cross section AWG max. | 14 |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
| Rail applications | EN 50121-4 |
| Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations | EN 50178/VDE 0160 (PELV) |
| Standard – Electrical safety | EN 60950-1/VDE 0805 (SELV) |
| Standard – Safe isolation | DIN VDE 0100-410 |
| DIN VDE 0106-101 |
| Shipbuilding approval | DNV GL (EMC A) |
| UL approvals | UL/C-UL listed UL 508 |
| UL/C-UL Recognized UL 60950-1 | |
| UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location) |
| Column 1 | Column 2 |
|---|---|
| Column 1 Value | Column 2 Value |
| Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC |
| EMC requirements for noise emission | EN 61000-6-3 |
| EN 61000-6-4 | |
| EMC requirements for noise immunity | EN 61000-6-1 |
| EN 61000-6-2 | |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Noise emission | EN 55011 (EN 55022) |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Housing | > Level 3 |
| Electrostatic discharge | |
| Contact discharge | 8 kV (Contact discharge) |
| Discharge in air | 8 kV (Air discharge) |
| Comments | Criterion B |
| Electromagnetic HF field | |
| Standards/regulations | EN 61000-4-3 |
| Electromagnetic HF field | |
| Frequency range | 80 MHz … 3 GHz |
| Test field strength | 10 V/m |
| Comments | Criterion A |
| Fast transients (burst) | |
| Standards/regulations | EN 61000-4-4 |
| Fast transients (burst) | |
| Input | 4 kV (level 4 – asymmetrical: conductor to ground) |
| Output | 2 kV (level 3 – asymmetrical: conductor to ground) |
| Signal | 1 kV |
| Comments | Level 2 – asymmetrical cable to ground |
| Surge voltage load (surge) | |
| Standards/regulations | EN 61000-4-5 |
| Conducted interference | |
| Standards/regulations | EN 61000-4-6 |
| Conducted interference | |
| Input/Output | Level 3 |
| Frequency range | 0.15 MHz … 80 MHz (10 V) |
| Voltage dips | |
| Standards/regulations | EN 61000-4-11 |
| Emitted interference | |
| Standards/regulations | EN 61000-6-3 |
| Radio interference voltage in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Emitted radio interference in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Weight | 0.235 kg |
|---|---|
| Dimensions | 10.70 × 2.25 × 9.90 cm |
