2. General Information The rectifier PSR380 rectifies sinusoidal three-phase AC input voltage to DC output voltage. The PSR380 has rear side connectors and is designed to be mounted in an assembly kit (19’’ sub rack) according to section 3.2. Due to the state-of-the-art circuit design the unit has low losses and therefore very compact dimensions, low weight and a very high power density.
3.6 Communication Interface The PSR380 rectifier is equipped with a serial data interface in accordance with the Controller Area Network (CAN) specification. The CAN-Bus connection is integrated in the rear side connector of the module and is available as an RJ11 (6-pole) connector at the backplane of the assembly kit.
Secure the module using four screws (M4x12). Note: The PSR380 (110 & 220V version) is not serially equipped with an internal decoupling on the output. An external decoupling diode is required for hot plug-in functionality (that enables the operator to add modules even under operating conditions).
Page 11 (20) 4.3 Charge Characteristic Curve/Output Power Diagram The charge characteristic curve of the PSR380 is a power limited IV-characteristic curve according to DIN 41772/DIN 41773. For devices in parallel operation mode a current balancing of approximately ±10% is attained due to a sloping output voltage line (-1% at 100% Imax).
User Manual Page 13 (20) 4.6 Factory-preset default and threshold values The following default values (factory-preset) are stored in the PSR380. But the values can be changed by the user according to his requirements (see section 4.6.1). Default values 110V version...
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