Olycom Din Rail Power Supply 24 V
Introduction
IM-DAC220/DC24V1A converts AC220V to DC24V for industrial Ethernet
switches featuring
- cost-effective
- energy efficient
- standard DIN-rail mounting
With good EMC performance, immunity to noise and reliability, it
could ensure stable and continuous operation of the automation
system
Key Feature
- Universal 85 - 264VAC or 120 - 370VDC Input voltage
- Accepts AC or DC input (dual-use of same terminal)
- Operating ambient temperature range: -30℃ to +70℃
- Efficiency up to 86%
- High I/O isolation voltage up to 4000VAC
- DC OK function
- Operating altitude up to 5000m
- Output short circuit, over-current, over-voltage protection
- DIN rail TS35X7.5/ TS35X15 mountable
- Withstand 305VAC input voltage 3s
- Design refer to UL/EN/IEC/BS EN62368, UL61010, UL508
| Input |
| Item | Operating Conditions | Min. | Typ. | Max. | Unit |
| Input Voltage Range | AC input | 85 | | 264 | VAC |
| DC input | 120 | | 370 | VDC |
| Input Voltage Frequency | AC input | 47 | | 63 | Hz |
| Input Current | 115VAC | | | 0.55 | A |
| 230VAC | | | 0.35 |
| Inrush Current | 115VAC(Cold Start) | | 20 | |
| 230VAC(Cold Start) | | 35 | |
| Leakage Current | 240VAC | ＜0.5mA |
| Hot Plug | | Unavailable |
| Output |
| Item | Operating Conditions | Min. | Typ. | Max. | Unit |
| Output Voltage Accuracy | Full load range/48V | | ±1.0 | | % |
| Line Regulation | Rated load | | ±1.0 | |
| Load Regulation | 230VAC | | ±1.0 | |
| Minimum Load | 0 | | | | |
| Ripple & Noise | 20MHz bandwidth (peak-to-peak value) | | 120 | 150 | mV |
| Temperature Coefficient | | | ±0.03 | | %/℃ |
| Hold-up Time | 115VAC | | 20 | | ms |
| 230VAC | | 50 | |
| DC OK Signal | Output voltage adjustable range ADJ | 18-27V/20mA
|
| Over-current Protection | | ≥125% Io, constant current mode, self-recovery |
| Short Circuit Protection | | Constant current mode recovers automatically after fault condition is removed |
Over-voltage Protection
| | ≤32.4V | Output voltage hiccup
|
| General |
| Item | Operating Conditions | Min. | Typ. | Max. | Unit |
Isolation Test
| Input | Electric strength test for 1min., leakage current <10mA | 4000 | | | VAC |
| Input-Output | 2000 | | |
| Output | 500 | | |
Insulation Resistance | Input | Test voltage: 500VDC | 100 | | | MΩ
|
| Input-Output | | |
| Output | | |
| Operating Temperature | | -30 | | +70 | ℃ |
| Storage Temperature | | -40 | | +85 | |
| Storage Humidity | Non-condensing | 10 | | 95 | %RH |
| Operating Humidity | 20 | | 90 |
| Switching Frequency | 230VAC, 100% load | | 65 | | kHz |
| Power Derating | Operating temperature derating | 50℃ to -70℃ | 2.5 | | | %/℃ |
| Input voltage derating | 85VAC-100VAC | 1.33 | | | %/VAC |
| Safety Standard |
| Design refer to UL/EN/IEC/BS EN62368-1, UL61010-1, UL508 |
| Safety Class | | CLASSI |
| MTBF | MIL-HDBK-217F@25℃ | >300,000h |
| Mechanical |
| Case Material | Plastic, heat-resistant (UL94V-0) |
| Dimension | 95.00 x 22.50 x 85.00 mm |
| Weight | 125g (Typ.) |
| Cooling Method | Free air convection |
Testing Standards
| Electromagnetic Compatibility |
| Emissions | CE | CISPR32/EN55032 CLASS B |
| RE | CISPR32/EN55032 CLASS B |
| Harmonic current | IEC/EN61000-3-2 CLASS A |
| Immunity | ESD | IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV | perf. Criteria A |
| RS | IEC/EN 61000-4-3 10V/m | perf. Criteria A |
| EFT | IEC/EN 61000-4-4 ±2KV | perf. Criteria A |
| Surge | IEC/EN 61000-4-5 line to line ±2KV/line to ground ±4KV | perf. Criteria A |
| CS | IEC/EN61000-4-6 10 Vr.m.s | perf. Criteria A |
| PFMF | IEC/EN61000-4-8 30A/m | perf. Criteria A |
Voltage dips short interruptions and voltage variations immunity | IEC/EN61000-4-11 100% dip 1 periods 30% dip 25 periods(50Hz) 30 periods(60Hz) | perf. Criteria B |
General Queries
What is the lead time if I order?
After receiving the payment, we start production.
If you are ordering some popular models, we usually got stock.
After some testings, we will ship the materials.
If we do not have stock, production time is usually 3~5 working
days for less than 50pcs/pairs.
How will you ship my order?
We will send the goods by air(DHL, UPS or FEDEX) or by sea(for bulk
order)
It is fine to ship purchased items via customer’s shipping account
or forwarder.
It takes 3~5 calendar days to arrive at local customs for
clearance.
What is MoQ?
1 Pc/Pair.
For many models, we have stock, it is easy to send samples for your
testing.
Can I have a discount?
Yes and it is usually based on quantity and after sample testing.
