If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Emerson KJ3221X1-BA1 12P2531X122 Analog Output Module Engineered Control for Modern Process Systems The Emerson KJ3221X1-BA1 12P2531X122 Analog Output Module is a high-precision component within the DeltaV™ distributed control system, purpose-built for converting digital control signals into *Your Name: *Your Email: *Your Name: *Vdcode: Submit