Emerson
Emerson KJ3221X1-BA3 8ch AO 4-20mA HART Series 2 Module
In stock, ready to ship
Manufacturer: Emerson
Product No.: KJ3221X1-BA3
Product Type: Analog Output Module
Product Origin: USA
Payment: T/T
Weight: 1500g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Overview
The Emerson KJ3221X1-BA3 is an 8-channel Analog Output module for DeltaV Series 2 systems. It delivers 4–20 mA control signals with HART communication for precise actuation and device diagnostics.
Key Specs
- Channels: 8 analog outputs
- Signal: 4–20 mA with HART
- Local Bus Power: 12 VDC at 150 mA
- Bussed Field Power: 24 VDC at 300 mA
- Field Circuit: 24 VDC at 23 mA per channel
- Key position: A4
- Operating temperature: −40 °C to +70 °C
Why Choose This
- 8-channel analog output with HART
- Precise 4–20 mA control capability
- Hazardous-area certified
- Series 2 platform compatibility
Common Questions
- Channels? 8 AO 4–20 mA.
- HART? Yes.
- Key? A4.
Mounting Steps
- Install the terminal block with A4 key position.
- Insert the KJ3221X1-BA3 module into the carrier.
- Wire the 4–20 mA field loads or positioners.
- Configure output channels and HART in DeltaV.
- Test output signals and device communication.
Buying Advice
- Ideal for multi-channel analog output with HART diagnostics.
- Match key position and Series 2 carrier.
- Critical spare for AO-intensive DeltaV nodes.