KJ3221X1-BA1 12P2531X102 Módulo HART de saída analógica EMERSON

The KJ3221X1-BA1 is an advanced Emerson analog output module featuring 8 channels with 4-20 mA current output and HART communication. Designed for redundant systems, it ensures reliable operation in harsh industrial environments. With a 12 VDC power rating at 150 mA, the module offers precise control and monitoring for critical processes. It supports ambient temperatures from -40°C to 70°C and operates with non-condensing humidity between 5-95%. Its IP20 rating ensures effective protection from airborne contaminants.

This unit cannot be removed or inserted with system power energized unless the area is known to be non‐hazardous and only one unit at a time may be removed or inserted.  Non-sparking field circuits MUST be de-energized before removing and inserting including the fused terminal block. For “nL” installation, an I/O loop assessment must be completed on all energy-limited nodes. A rotary keying system ensures compatibility between I/O cards and terminal blocks after installation is complete. The terminal block must have the keys set for the I/O card with which it is used.