UEP 15 NIM Power Supply
The UEP 15 is a compact, plug-in NIM power supply delivering up to 150 W total output power across six regulated DC channels. It features linear regulation, integrated thermal protection, and optional remote monitoring via CAN-bus interface.
Specifications
- Input voltage: 100–240 V AC (±10%), 47–63 Hz via internal transformer taps
- Output power: 150 W total; ±6 V @ 5 A, ±12 V @ 3 A, ±24 V @ 1.5–3 A (model dependent)
- Regulation: Line 0.02%, Load <0.2% (6 V), <0.1% (12/24 V); ripple <10 mVpp
- Protection: Trip-off at ±0.3% deviation, thermal cutoff, red LED indicator
- Cooling: Integrated DC blower; thermal switch + regulator protection
- Interfaces: Rear NIM connector; optional CAN-bus via 9-pin Sub-D; front mains switch with status LEDs
The UEP 15 is a modular power supply unit designed for use in UEN 04 and other non-powered NIM crates. With its compact front-pluggable form factor (2.5 NIM slots wide), it delivers six standard DC voltages (±6 V, ±12 V, ±24 V) stabilized by high-precision linear regulators. The outputs are routed through a rear-mounted NIM connector with standard pinout.
To ensure safe and stable operation, the UEP 15 integrates a DC blower for active cooling and features thermal shutdown as well as over-/undervoltage detection with automatic trip-off and front-panel LED indication. The power supply operates from a wide AC input range, selectable via internal transformer taps, and includes a soft-start function.
An optional CAN-bus interface allows for remote voltage monitoring and control via a 9-pin Sub-D connector. This makes the UEP 15 suitable for both standalone use and integration into more complex, remotely managed setups. The unit is ideally suited for laboratory, test, and research environments requiring stable, low-noise multi-channel DC power in NIM-standard systems.
Custom configurations (e.g., extended current ranges or mechanical variants) are available upon request to accommodate specific application requirements.
Features
| Compliance | CE-compliant EMC: EN 50081-1 (EN 55022-B), EN 50082-1/2 Safety: EN 60950 |
| Power & Efficiency | Total output power: up to 150 W Six DC outputs: ±6 V @ 5 A, ±12 V @ 3 A, ±24 V @ 1.5 A (optional 3 A) High stability with monolithic linear regulators Ripple & noise: <3 mVpp (±6 V), <5 mVpp (±12 V), <10 mVpp (±24 V) Load regulation: <0.2% (6 V), <0.1% (12/24 V) Line regulation: 0.02% at ±10% input variation Recovery time: <0.15 ms at 10–100% load change |
| Protection | Overvoltage and undervoltage protection: ±0.3% threshold Overtemperature protection with internal switches Trip-off function via mains relay and red “Bad Status” LED Derating above 40 °C: 2% per K up to 60 °C Constant current and foldback protection in case of overload |
| Control & Monitoring | Optional CAN-bus interface for remote monitoring and on/off control Status feedback via rear 9-pin Sub-D connector Front panel with power switch and status/fault LEDs |
| Design & Components | Plug-in power supply, 2.5 NIM slots wide Rear-mounted NIM standard connector for power distribution Ground and ±6 V lines with dual pin allocation for low voltage drop Monolithic regulators with thermal shutdown Integrated blower cooling for heatsink and toroidal transformer |
| Mechanical | Dimensions: W: 2.5 NIM slots, H: 183 mm, D: 249 mm Weight: 7.5 kg AC Input: 100, 110, 220, 240 V ±10% (via internal taps), 47–63 Hz Mounting: Front-side plug-in for UEN 04 and NIM bins |
Downloads
技术参数
NIM UEP15 PS
[ nim-uep15-ps.pdf, 239.11 KB, Aug.04.2025 ]
参考手册
General Safety Instruction
[ vpx-360-manual.pdf, 5.67 MB, Dec.02.2025 ]
Services
Kontron Services Brochure
[ kontron-services-brochure.pdf, 8.9 MB, Dec.17.2020 ]
Variants
|
UEP 15x |
|
Channels: 6 (±6 V, ±12 V, ±24 V) • Output Voltage: ±6 V / ±12 V / ±24 V • Output Current: 5 A (±6 V), 3 A (±12 V), 3 A (±24 V) • Additional Output: 115 V AC @ 0.1 A |
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