PSU-1200
Highlights
- Power supply unit for High power opto sensors / ISM-series or Compact opto sensors in environments with 230 V AC or 115 V AC
- Wide input voltage range 95 ... 265 V AC
- Output voltage 15/24 V DC
- Output power 10 W
- Overload protection, short-circuit proof
- Overtemperature protection
- External fuse not necessary
- High efficiency
- Switching on current limiter
- Relay output
- NPN/PNP input
- Light/Dark switching behavior
- Adjustable switching-on and switching-off delay 0 - 10 s
- Mounting for DIN rail EN 60715
Product Description
The power supply, PSU-1200S supplies direct current devices with maximum power consumption up to 10 W. Modern and extreme energy-saving switching power supply technology enable a high efficiency of more than 74%.
The device has a wide range alternating voltage input from 95 V AC up to 265 V AC. No fuse is necessary on the input side and the switching-on current limiter prevents overloading during switching-on. Using a safety transformer guarantees a galvanic separation from the operation voltage (EN 61558).
The short circuit proof, overload, and overtemperature protected voltage output supply a selected, constant and stabilized direct current voltage of 15 V DC / 650 mA or 24 V DC / 400 mA.
A relay output can be switched with a control input which works with a NPN or PNP-behaviour. The relay function (light / dark) can be selected with a Dip-switch on the front side. If required, the relay switching-on and switching-off delay can be adjusted up to 10 seconds. All important information, like adjusted output voltage, input and output status as well the overloading of the voltage output, can be read on the front panel.
The case has the standard dimensions according to DIN 43880. Easy and quick mounting on the standard DIN rail is possible (EN 60715).
Technical Specifications
Operating voltage | 95...265 V AC |
Power consumption | max. 15 VA |
Current consumtion at 230V (115V) | < 150 mA (< 300 mA) |
Operation modes relay Relais | Light / Dark |
Switching delay | 0 - 10 s |
Parallel connection | yes |
Series connection | yes |
Housing material | NORYL (self-extinguishing), UL 94 V-0 |
Protection class | IP 20 |
Operation temperature | -25 °C ... +50 °C |
Storage temperature | -40 °C ... +80 °C |
Output voltage | 15 V / 24 V DC, selectable |
Voltage tolerance | ± 5% |
Output current 24 V (15 V) | 450 mA (650 mA) |
Switching inputs | PNP / NPN |
Switching level PNP | 80% of the output voltage |
Switching level NPN | 20% of the output voltage |
Switching output | Relay change over 5A, 230 V AC |
Switching frequency | 18 Hz |
Ordering Information
Type | Order code |
Power supply unit 95...265 VAC with screw terminals | PSU-1200S/95...265VAC |
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