Latest articles on PISA protection module 
PULS' PISA connects PLCs to one 24V power supply and protect up to four other associated circuits(20/12/2010)
PULS' PISA, their newly developed protection module, gives users the ability to connect PLCs or other critical equipment directly to one 24V power supply and at the same time protect up to four other associated circuits. In the event of one or more of these circuits becoming overloaded the PISA module interrupts the current to prevent the output voltage to the PLC being adversely affected. Each output channel is fitted with an internal fuse conforming to UL248 and meeting the requirements of... [more]
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