Description
Product Description
Overview
The KL3022X1-BA1 from Emerson’s DeltaV S-series is an 8-channel analog input module designed for reliable, high-precision process control. It converts 4–20 mA signals from field instruments into digital data while supporting HART communication for device diagnostics and configuration. This module is engineered for demanding industrial environments and integrates seamlessly into DeltaV S-series I/O nodes.
Key Features
Signal Acquisition and Conversion
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Handles 8 independent 4–20 mA analog input channels
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Converts analog signals to 16-bit digital values with high accuracy
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Isolated channel design protects backplane from surges and ground loops
HART Integration
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Supports HART versions 5, 6, and 7
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Allows live diagnostics and instrument configuration without interrupting control
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Compatible with AMS Device Manager and similar asset management software
S-series Hardware Advantages
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Hot-swappable within S-series I/O carriers for minimal downtime
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Compact form factor optimized for airflow and heat dissipation
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Terminal block keying ensures safe, compatible installation
Operational Reliability
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Wide operating temperature: -40°C to +70°C
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Shock: 10 g, half-sine, 11 ms; vibration: 1 mm p-p at 2–13.2 Hz, 0.7 g at 13.2–150 Hz
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Relative humidity: 5–95%, non-condensing
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Resistant to airborne contaminants per ISA-S71.04 Class G3
Technical Specifications
| Specification |
Detail |
| Model |
KL3022X1-BA1 |
| Channels |
8 Analog Inputs |
| Signal Type |
4–20 mA DC |
| Input Impedance |
Typically 250 Ω |
| Protocol Support |
HART v5, v6, v7 |
| Resolution |
16-bit ADC |
| Power Requirements |
CHARM bus: +6.3 VDC @ 32 mA; Field circuits: +24 VDC @ 30 mA |
| Operating Temperature |
-40°C to 70°C |
| Shock & Vibration |
10 g half-sine, 11 ms; 1 mm p-p 2–13.2 Hz, 0.7 g 13.2–150 Hz |
| Mounting |
DeltaV S-series I/O carrier |
| Maintenance |
No user serviceable parts; calibration not required |
Applications
Ideal for process automation in chemical, oil & gas, power generation, and manufacturing plants where precise analog signal monitoring and HART device integration are critical.
FAQ
Q: Can this module be installed while the system is powered?
A: Only in non-hazardous areas. Always perform an I/O loop energy assessment before installation or removal.
Q: Does this module require calibration?
A: No calibration is required. The module is factory calibrated and maintenance-free.
Q: Can I use other CHARM types on the same terminal block?
A: Yes, but terminal block keys must be reset to unlock compatibility.
Q: Is this module compatible with older M-series I/O?
A: No, it is designed specifically for S-series I/O carriers and hot-swap environments.
