$ 296.70
| input | |
| type of the power supply network | 1-phase AC |
| supply voltage at AC | Automatic range selection |
| supply voltage | 120 V/230 V |
| input voltage 1 at AC | 85 … 132 V |
| input voltage 2 at AC | 176 … 264 V |
| wide range input | No |
| overvoltage overload capability | 2.3 × Vin rated, 1.3 ms |
| buffering time for rated value of the output current in the event of power failure minimum |
20 ms |
| operating condition of the mains buffering | at Vin = 93/187 V |
| line frequency | 50/60 Hz |
| line frequency | 47 … 63 Hz |
| input current | |
| ● at rated input voltage 120 V | 1.2 A |
| ● at rated input voltage 230 V | 0.67 A |
| current limitation of inrush current at 25 °C maximum | 13 A |
| duration of inrush current limiting at 25 °C | |
| ● maximum | 3 ms |
| I2t value maximum | 0.5 A²·s |
| fuse protection type | T 3,15 A/250 V (not accessible) |
| fuse protection type in the feeder | Recommended miniature circuit breaker: 16 A characteristic B or 10 A characteristic C |
| output | |
| voltage curve at output | Controlled, isolated DC voltage |
| output voltage at DC rated value | 24 V |
| output voltage | |
| ● at output 1 at DC rated value | 24 V |
| output voltage adjustable | No; – |
| relative overall tolerance of the voltage | 3 % |
| relative control precision of the output voltage | |
| ● on slow fluctuation of input voltage | 0.1 % |
| ● on slow fluctuation of ohm loading | 0.2 % |
| residual ripple | |
| ● maximum | 150 mV |
| voltage peak | |
| ● maximum | 240 mV |
| display version for normal operation | Green LED for 24 V OK |
| behavior of the output voltage when switching on | No overshoot of Vout (soft start) |
| response delay maximum | 6 s; 2 s at 230 V, 6 s at 120 V |
| voltage increase time of the output voltage | |
| ● typical | 10 ms |
| output current | |
| ● rated value | 2.5 A |
| ● rated range | 0 … 2.5 A |
| supplied active power typical | 60 W |
| short-term overload current | |
| ● on short-circuiting during the start-up typical | 6 A |
| ● at short-circuit during operation typical | 6 A |
| duration of overloading capability for excess current | |
| ● on short-circuiting during the start-up | 100 ms |
| ● at short-circuit during operation | 100 ms |
| bridging of equipment | Yes |
| number of parallel-switched equipment resources for increasing the power |
2 |
| efficiency | |
| efficiency in percent | 83 % |
| power loss [W] | |
| ● at rated output voltage for rated value of the output current typical |
12 W |
| closed-loop control | |
| relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical |
0.3 % |
| relative control precision of the output voltage load step of resistive load 50/100/50 % typical |
3 % |
| setting time | |
| ● load step 50 to 100% typical | 5 ms |
| ● load step 100 to 50% typical | 5 ms |
| setting time | |
| ● maximum | 5 ms |
| protection and monitoring | |
| design of the overvoltage protection | < 33 V |
| property of the output short-circuit proof | Yes |
| design of short-circuit protection | Constant current characteristic |
| ● typical | 2.65 A |
| enduring short circuit current RMS value | |
| ● typical | 2.7 A |
| safety | |
| galvanic isolation between input and output | Yes |
| galvanic isolation | Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 |
| operating resource protection class | Class I |
| leakage current | |
| ● maximum | 3.5 mA |
| protection class IP | IP20 |
| EMC | |
| standard | |
| ● for emitted interference | EN 55022 Class B |
| ● for mains harmonics limitation | not applicable |
| ● for interference immunity | EN 61000-6-2 |
| standards, specifications, approvals | |
| certificate of suitability | |
| ● CE marking | Yes |
| ● UKCA marking | Yes |
| MTBF at 40 °C | 1 492 537 h |
| ambient conditions | |
| ambient temperature | |
| ● in horizontal mounting position during operation | 0 … 60 °C; with natural convection |
| ● during transport | -40 … +85 |
| ● during storage | -40 … +85 |
| installation altitude at height above sea level maximum | 6 000 m |
| ambient condition relating to ambient temperature – air pressure – installation altitude |
In case of operation at altitudes of 2000 – 6000 m above sea level: Output power derating of -7.5 %/1000 m or reduction of the ambient temperature by 5 K/1000 m |
| relative humidity with condensation according to IEC 60068-2- 38 maximum |
100 %; RH incl. condensation/frost (no commissioning if condensation is present), horizontal installation |
| chemical resistance to commercially available cooling lubricants | Yes; incl. diesel and oil droplets in the air |
| resistance to biologically active substances conformity according to EN 60721-3-3 |
Yes; Class 3B2 mold, fungal, sponge spores (except fauna); class 3B3 upon request |
| resistance to chemically active substances conformity according to EN 60721-3-3 |
Yes; Class 3C4 (RH < 75%) incl. salt spray acc. to EN 60068-2-52 (severity level 3) |
| resistance to mechanically active substances conformity according to EN 60721-3-3 |
Yes; Class 3S4 incl. sand, dust |
| resistance to biologically active substances conformity according to EN 60721-3-6 |
Yes; Class 6B2 mold, fungal, sponge spores (except fauna) |
| resistance to chemically active substances conformity according to EN 60721-3-6 |
Yes; Class 6C3 (RH < 75%) incl. salt spray acc. to EN 60068-2-52 (severity level 3) |
| resistance to mechanically active substances conformity according to EN 60721-3-6 |
Yes; Class 6S3 incl. sand, dust |
| coating for equipped printed circuit board according to EN 61086 |
Yes; Class 2 for high availability |
| type of coating protection against pollution according to EN 60664-3 |
Yes; Type 1 protection |
| type of test of the coating according to MIL-I-46058C | Yes; Discoloration of the coating during service life possible |
| product conformity of the coating Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A |
Yes; Conformal Coating, Class A |
| connection method | |
| type of electrical connection | screw terminal |
| ● at input | L, N, PE: 1 screw terminal each for 0.5 … 2.5 mm² |
| ● at output | L+, M: 2 screw terminals each for 0.5 … 2.5 mm² |
| ● for auxiliary contacts | – |
| mechanical data | |
| width × height × depth of the enclosure | 70 × 100 × 75 mm |
| installation width × mounting height | 70 mm × 140 mm |
| required spacing | |
| ● top | 20 mm |
| ● bottom | 20 mm |
| ● left | 0 mm |
| ● right | 0 mm |
| fastening method | Snaps onto DIN rail EN 60715 35×7.5/15, wall mounting |
| ● DIN-rail mounting | Yes |
| ● S7 rail mounting | No |
| ● wall mounting | Yes |
| housing can be lined up | Yes |
| net weight | 0.3 kg |
