Imagine your industrial panel needing a steady 24 V supply but the current unit keeps overheating and dropping voltage. The Delta Electronics PMS-24V1K2W1BTD delivers 1200 W of reliable power with a built-in 5 V/2 A standby output, so your equipment stays on even during brief outages. This power supply is made for harsh environments where stability and safety are non-negotiable. If you have been frustrated by power loss or inconsistent voltage, this unit gives you the confidence to keep production moving.
Delta Electronics PMS-24V1K2W1BTD, 1200W, 5V/2A standby output, Power Supply
Power loss in a control panel can halt an entire line, cause costly downtime, and damage sensitive electronics. The problem matters because every minute of stoppage adds expense and reduces trust in your system. Deltas PMS-24V1K2W1BTD solves this by offering a wide input range of 85-264 V, force-cooled design, and fast 2-second start-up, ensuring the load receives stable 24-V output even when the mains fluctuate. Its standby 5 V output keeps communication modules alive, while built-in protections against over-voltage, overload, and short circuit prevent damage. In short, the unit turns a risky power source into a dependable backbone for your machines.
Key Features
- 1200 W continuous output power.
- Adjustable output voltage 24-28 VDC.
- Input voltage range 85-264 V AC, 100-240 V nominal.
- Force cooling fan for reliable operation.
- Hold-up time 16-20 ms at high load.
- Peak power 1500 W for 3 seconds.
- Isolation voltage up to 4 kV between input and output.
- MTBF 500,000 hours for long-term reliability.
- Complies with EN 62368-1, UL 62368-1, CE and other safety standards.
Specifications
| General |
|
| Model |
PMS-24V1K2W1BTD |
| Series |
PMS 1.2 kW Panel Mount Power Supply |
| Output Power |
1200 W |
| Output Voltage |
24 VDC (adjustable 24–28 VDC) |
| Output Current |
0–50 A |
| Unit Weight |
1.5 kg (3.31 lb) |
| Dimensions (L × W × H) |
204 × 127 × 40.5 mm (8.03 × 5.00 × 1.59 in) |
| Cooling System |
Force Cooling |
| Case Chassis / Cover |
SGCC |
| Input |
|
| Nominal Input Voltage |
100–240 Vac |
| Input Voltage Range |
85–264 Vac |
| Nominal Input Frequency |
50–60 Hz |
| Input Frequency Range |
47–63 Hz |
| Input Current |
15 A max. |
| Inrush Current |
40 A @ 264 Vac, cold/hot start |
| Power Factor |
0.95 @ 115 V / 50 Hz, 230 V / 50 Hz (100% load) |
| Leakage Current |
<0.3 mA @ 240 Vac |
| Power Dissipation |
6 W typ. @ remote off status |
| Output |
|
| Line Regulation |
±0.5% |
| Load Regulation |
±1% |
| Ripple & Noise (PARD) |
<1% Vrated pk-pk @ rated load |
| Start-up Time |
2,000 ms with AC turn on |
| Hold-up Time |
16 ms @ 1000 W load, 20 ms @ 800 W load |
| Dynamic Response |
±5% @ 0–50% or 50–100% load change, ±10% @ 5–100% load change |
| Rise Time |
<50 ms |
| Start-up with Capacitive Loads |
6,000 µF |
| Peak Power |
1,500 W for 3 s @ 180–264 Vac |
| Standby Output |
5 V / 2 A |
| Protection |
|
| Overvoltage |
145% max. of rated output, Latch Mode |
| Overload / Overcurrent |
130% max., Hiccup Mode (Auto-Recovery) |
| Over Temperature |
Latch Mode |
| Short Circuit |
Hiccup Mode (Auto-Recovery) |
| Protection Against Shock |
Class I with Protection Earth connection |
| Mechanical |
|
| Input Terminal |
M3.5 × 3 Pins (CN1) |
| Output Terminal |
M5 × 2 Pins (CN101, CN102) |
| Environmental |
|
| Operating Temperature |
-20 °C to +70 °C |
| Storage Temperature |
-40 °C to +85 °C |
| Operating Humidity |
5–95% RH (Non-Condensing) |
| Operating Altitude |
0–5,000 m |
| Power Derating |
>50 °C: 2.5%/°C, <90 Vac: 3.33%/Vac from 1200 W |
| Shock Test |
IEC 60068-2-27, 50 G, 11 ms |
| Vibration |
IEC 60068-2-6, 5–500 Hz @ 2 G |
| Pollution Degree |
2 |
| Acoustic Noise |
<45 dB @ 80% load @ 25 °C |
| Reliability & Safety |
|
| MTBF |
500,000 hours (Telcordia SR-332, 115 Vac, 100% load, 35 °C) |
| Expected Capacitor Life |
26,280 hours (@115 Vac, 100% load, 25 °C) |
| Safety Standards |
EN 62368-1, UL 62368-1, CAN/CSA C22.2 No. 62368-1, IEC 62368-1, GB 4943.1 |
| EMC / Compliance |
CE, CB, CQC, cUL, cURus, KC, TÜV, UKCA, UL |
| Isolation Voltage |
Input–Output: 4.0 kVac, Input–Ground: 1.5 kVac, Output–Ground: 1.5 kVac |
