Emerson KJ3221X1-BK1 12P4704X042 Analog Output Module Display Interface I/O Module which can provide the same

which can provide the same functionality originally addressed by the primary value Modbus registers

Diagnostics: Built-in features for continuous health monitoring and fault detection

and environmental monitoring

it can also operate at 12 volts DC

Master Relay Module

Emerson KJ3221X1-BK1 12P4704X042 Analog Output Module Display Interface I/O Module which can provide the sameDescription The Emerson KJ3221X1 BK1 (Module No. 12P4704X042) is an 8 channel analog output (AO) module designed for the DeltaV S series distributed control system. It delivers precise 420 mA current signals with HART communication, ideal for controlling actuators and field devices in complex industrial environments. Specifications Output Channels: 8 AO channels Signal Range: 420 mA with HART 7 support Power Supply: 24 VDC (via DeltaV backplane)