

UV source power supply UV40A-PS
For controlling the UV source UV40A1 in ultraviolet photoelectron spectroscopy (UPS) applications.
- Description
- Technical Data
- Application
- Options
Description
The source can be automatically ignited directly from the power supply or manually on the source via a piezo-electric igniter. All adjustable parameters are clearly displayed on the large front-panel TFT and precisely controlled via digital encoders. The unit also features a built in timer and automatic standby mode. The UV40A-PS is supplied as a full width 19″ rack mounting unit (3U height). Easy firmware update via USB port. Unit can be remotely controlled via RS232/485 or Ethernet interfaces. Autosave function for saving your parameters/unit preset and applying them automatically after restart.
| Supply Voltage | 100 – 120 VAC/200 – 240 VAC, 50/60 Hz (power consumption max 800 W) |
|---|---|
| Output Power | 300 W |
| Discharge voltage (Usource) | 200 – 1000 V, resolution 10V, ripple < 0.5 Vpp |
| Discharge current (Iemis) | 5 – 300 mA, resolution 1 mA |
| Vacuum measurement (optional) | CTR90, TTR91, TTR211, PTR225, PTR90, ITR90, ITR100, Baratron, ANALOG IN, MKS937A, PG105, MG13/14, PKR251/360/361, PCR280, ATMION |
| Communication interface | RS232/485, Ethernet |
| Communication protocol | MODBUS-TCP |
| User Interface | 7” TFT display with touchscreen, digital encoder |
| Interface languages | English, German, Polish |
| Dimensions | 448.8 x 132.5 x 435 mm (W x H x D), 19″ rack mountable |
| Weight (approx.) | 9.3 kg |
The UV40A-PS power supply controls the UV40A1 UV Source in ultraviolet photoelectron spectroscopy (UPS) applications
- Software control (Version Pro, Extended or Library Module)
- Analog I/O card for vacuum measurement (1 gauge)














