Type of current supply | Input: DC 24 V, Output: DC 54 V / 1.6 A, NEC CLASS 2 | Input: AC 120 / 230 V, Output: DC 54 V / 1.6 A, NEC CLASS 2 |
Suitability for use | Power supply for PoE | Power supply for PoE |
Electrical data Input | | |
Voltage curve at input | DC | AC single phase |
Supply voltage Rated value | 24 V | 230 V |
Supply voltage rated value | 19.2 ... 28.8 V | 85 ... 264 V |
Type of voltage of the supply voltage | DC | AC |
Consumed current at rated supply voltage maximum | 4.1 A | 1 A |
Design of input wide range input | No | Yes |
Overvoltage category | | Category II |
Buffering time at rated output current in the event of power failure minimum | 5 ms | 50 ms |
Line frequency | | |
| | Yes |
| | Yes |
| | 50 Hz |
| | 60 Hz |
Line frequency | | 47 ... 63 Hz |
Input current at rated input voltage 230 V Rated value | | 1 A |
Current limitation of inrush current at 25 °C maximum | 10 A | 35 A |
Fuse protection type at input | Fuse T 15A soldered | Fuse T 3.15A soldered |
Electrical data Output | | |
Voltage curve at output | Controlled, isolated DC voltage, adjustable from 48 V to 54 V | Controlled, isolated DC voltage, adjustable from 48 V to 54 V |
Output voltage at DC Rated value | 54 V | 54 V |
Display version for normal operation | LED green for DC ok | LED green for DC ok |
Behavior of the output voltage when switching on | Overshoot of Ua < 2 % | Overshoot of Ua < 2 % |
ON-delay time maximum | 1.5 s | 1.5 s |
Voltage increase time of the output voltage maximum | 15 ms | 15 ms |
Output current | | |
| 1.6 A | 1.6 A |
| 0 ... 1.8 A | 0 ... 1.8 A |
Supplied active power typical | 86 W | 86 W |
Product feature Parallel switching of channels | No | No |
Number of parallel-switched resources for increasing the power | 0 | 0 |
Efficiency in percent | 86 % | 89 % |
Power loss [W] | 14 W | 11 W |
Electrical data Closed-loop control | | |
Relative overall tolerance of the voltage | 1 % | 1 % |
Residual ripple maximum | 0.05 V | 0.05 V |
Voltage peak maximum | 0.2 V | 0.2 V |
Relative control precision of the output voltage | | |
| 0.2 % | 0.2 % |
| 0.5 % | 0.5 % |
| 0.5 % | 0.5 % |
| 0.3 % | 0.3 % |
Setting time | | |
| 0.5 ms | 0.5 ms |
| 0.5 ms | 0.5 ms |
Electrical data Protection and monitoring | | |
Design of the overvoltage protection at output | < 60 V | < 60 V |
Response value current limitation typical | 1.7 A | 1.7 A |
Property of the output Short-circuit proof | Yes | Yes |
Design of short-circuit protection | Electronic shutdown, automatic restart | Electronic shutdown, automatic restart |
Electrical data Safety | | |
Galvanic isolation between entrance and outlet | Yes | Yes |
Galvanic isolation | Safety extra-low output voltage Uout acc. to EN 60950-1 | Safety extra-low output voltage Uout acc. to EN 60950-1 |
Operating resource protection class | Class III | Class I |
Leakage current | | |
| 3.5 mA | 3.5 mA |
| 0 mA | 2 mA |
Interfaces | | |
Number of electrical connections | | |
| 3 | 3 |
| 2 | 2 |
Type of electrical connection | | |
| Screw terminal 0.5 - 2.5 mm? | Screw terminal 0.5 - 2.5 mm? |
| FE / + / - screw-type terminal 0,5 - 2,5 mm? | PE / L / N screw-type terminal 0.5 - 2.5 mm? |
| 2x + / 2x - , screw-type terminal 0.5 - 2.5 mm? | 2x + / 2x - , screw-type terminal 0.5 - 2.5 mm? |
Signal-Inputs/outputs | | |
Product component Signaling contact | Yes | Yes |
Relay design | Normal open contact (N/O) | Normal open contact (N/O) |
Operating voltage of the signaling contacts | | |
| 24 V | 24 V |
| 60 V | 60 V |
Operating current of the signaling contacts | | |
| 0.3 A | 0.3 A |
| 0.3 A | 0.3 A |
Design, dimensions and weight | | |
Width | 42 mm | 42 mm |
Height | 125 mm | 125 mm |
Depth | 125 mm | 125 mm |
Net weight | 0.5 kg | 0.5 kg |
Product feature of the enclosure housing for side-by-side mounting | Yes | Yes |
Mounting type | | |
| No | No |
| No | No |
| Yes | Yes |
| No | No |
Permitted ambient conditions | | |
Ambient temperature | | |
| -40 ... +70 °C | -40 ... +70 °C |
| -40 ... +85 °C | -40 ... +85 °C |
| -40 ... +85 °C | -40 ... +85 °C |
| Convection | Convection |
Relative humidity at 25 °C without condensation during operation maximum | 95 % | 95 % |
Environmental category acc. to IEC 60721 | Climate class 3K3, without condensation | Climate class 3K3, without condensation |
Protection class IP | IP20 | IP20 |
Standards, specifications, approvals | | |
Standard | | |
| cULus listed (UL508, CSA C22.2 No. 107.1) | cULus listed (UL508, CSA C22.2 No. 107.1) |
| EN 61000-6-4: 2007 | EN 61000-6-4: 2007 |
| EN 61000-6-2 | EN 61000-6-2 |
Certificate of suitability | EN 61000-6-4: 2007 | EN 61000-6-4: 2007 |
| Yes | Yes |
| Yes | Yes |