The Power Professionals for use worldwide
The reliability of a power supply unit determines the availability of the individual components of a system and whether complex systems function without errors. This is why the power supply units from Phoenix Contact are particularly reliable in worldwide applications: With the wide-range input, the power supply units are simply connected to any network, regardless of the site. The comprehensive approval package with CB scheme, GL approval or UL 60950 for IT facilities simplifies international application. Generously dimensioned capacitors provide extremely high operational reliability, guaranteeing a mains buffering of more than 20 ms under full load. Preventive function monitoring diagnoses impermissible operating statuses, thus guaranteeing maximum system availability. All the power supply units always work reliably – even during static voltage drops, transient failures of the supply voltage, or a permanent phase failure. Voltage drops, as can be encountered when starting loads with high inrush currents, for example, are compensated for with Power Boost, the power reserve. Advantages of the UI characteristic curve with Power Boost are the uncomplicated starting of loads thanks to the high power reserve and the guaranteed triggering of circuit-breakers due to the high short circuit current.
Full Power – even when the mains is down
Short-term mains interruptions are bridged by QUINT BUFFER, an absolutely maintenance-free buffer module on a capacitor basis. These modules extend the mains-failure bridging time of the power supply unit used at 20 A for 200 ms, and correspondingly longer when the current requirement is lower. Where the failure is of a longer duration, all the relevant process data is saved and controllers are shut down correctly to ensure that the system starts up again without errors. The buffer module also acts as an energy storing device for peak loads and for triggering fuses.
QUINT POWER – The powerful all-rounders
The universal product range also includes the special voltages of 12 and 48 V.
QUINT POWER-EX and QUINT POWER AS-i
The QUINT ASI power supply units provide the power necessary to supply all AS-i systems. An integrated filter ensures that the modulated data stream is not affected.
MINI POWER – The slim power supply unit
A 100 W device with NEC Class 2 certification, DC/DC converters and the 102.5 mm flat power supply unit with optional DIN rail bus connector round off the universal product range.
All the advantages at a glance:
- Unbeatably slim
All uninterruptible power supply units and storage battery modules are so slim and have such a uniform design that the space requirement on your DIN rail is cut to a minimum. Short wiring paths bring order to the control cabinet.
- Save costs
Extend the buffer period for the critical loads and save costs and space in the control cabinet by using smaller storage battery modules: With the integrated diode, you can divide your consumers into buffered and unbuffered loads – without a separate diode module.
- Ready for action
Ideal battery management comprises automatic presence and quality checks, temperature-controlled charging and electronic overcurrent limitation – This ensures a high availability and service life of the storage battery modules.
- Top system availability
Reliable, durable, clear, orderly: A current-limited supply output protects the relay contacts in the event of a short circuit. All important operating statuses are signaled, allowing the actual status to be recognized fast – a prerequisite for the right decision in an emergency.
- Ingeniously simply
Pre-assembled plug-in bridges minimize installation work.
- Switching off made simple
That cuts wiring: To perform a targeted shutdown of a system, buffer mode operation can be switched off by an external signal or after a time set on the device. No extra installation is necessary for the timed switchoff!