Emerson KJ3221X1-BA1 12P2531X102 DeltaV System Analog Output Module

Manufacturer：Emerson

Product Number：KJ3221X1-BA1 12P2531X102

Product Type：Analog Output Module

Origin：USA

Dimensions：107 x 41 x 105 mm

Weight：0.231 kg

– Frequently Asked Questions (FAQ)

Q1: What type of analog output does the KJ3221X1-BA1 module provide?
A1: The module provides 4–20 mA analog output signals with integrated HART communication for all 8 channels.

Q2: Is the KJ3221X1-BA1 suitable for hazardous environments?
A2: Yes, it is certified for Zone 2 and Division 2 hazardous areas and complies with ATEX, IECEx, and FM standards.

Q3: Can the module be hot-swapped while the system is powered?
A3: No, the module should not be inserted or removed while powered unless the area is confirmed non-hazardous, and only one module should be handled at a time.

Q4: What is the physical size and weight of this module?
A4: Dimensions are 107 x 41 x 105 mm, and the weight is 0.231 kg.

Q5: Is any calibration required for the KJ3221X1-BA1?
A5: No calibration is required. The module is factory-calibrated and maintenance-free.

Q6: How does the terminal block keying system work?
A6: It ensures proper module-to-terminal block pairing, preventing incorrect installation after the initial setup.

Q7: What power supply is needed for field and local buses?
A7: Local Bus requires 12 VDC at 150 mA, and Field Bus requires 24 VDC at 300 mA with 23 mA/channel.

Q8: What environmental protection standards does this model meet?
A8: It meets ISA-S71.04 Class G3 for airborne contaminants, has IP20 ingress protection, and withstands temperatures from -40°C to +70°C.

12P2531X102 Analog Output Module DeltaV System Emerson KJ3221X1-BA1

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