Module provides two voltage outputs:
These modules were specially designed to provide appropriate impedance for fieldbus networks.
The module enables communicating with high transmission rates, up to 12 Mbits/s, with PROFIBUS DP masters and transform the signal in the field standard, PROFIBUS PA with fixed 31,25 kbits. All of this transparently, without the need for configurations. It supports up to 124 PROFIBUS PA slaves and detects the PROFIBUS DP network communication rate automatically.
The PSI301P is an active impedance control device suitable to be used as equivalent impedance of 250 Ohm in the HART® network, connecting various field-devices, especially in multidrop mode.