Description
Product Description
Overview
The KJ4006X1-BS1 is a redundant 8-channel analog input (AI) terminal block from the DeltaV™ S-Series, engineered for use in hazardous environments. It provides reliable field signal acquisition and interface capabilities in Zone 2/Div. 2 locations. The module features a rotary keying system to ensure precise compatibility with I/O cards and maintain system integrity after installation.
Technical Specifications
Certifications & Hazard Ratings
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ATEX: II 3G Ex ec nC IIC Gc (FM19ATEX0173U)
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IECEx: IECEx FMG 19.0019U
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UKEX: FM21UKEX0017U
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North America: Class I, Div. 2, Groups A,B,C,D (FM17US0286U, FM17CA0145U)
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Zone 2: AEx/Ex ec nC IIC Gc
Power Requirements
Environmental Conditions
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Operating Temperature: -40°C to +70°C
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Relative Humidity: 5% to 95%, non-condensing
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Shock Resistance: 10g, 11ms half-sine wave
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Vibration Resistance: 1mm peak-to-peak 2–13.2Hz; 0.7g 13.2–150Hz
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Airborne Contaminant Rating: ISA-S71.04 Class G3
Mechanical & Installation
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Terminal blocks can be added or removed while system power is applied only if no I/O card is installed and field wiring is disconnected
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Rotary keying system ensures I/O card and terminal block compatibility
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No user-serviceable parts; no calibration required
Applications
Ideal for chemical, pharmaceutical, power, and other industrial facilities requiring hazardous area signal acquisition and redundant control. Seamlessly integrates with DeltaV™ S-Series control systems for secure redundant analog input functionality.
FAQ
Q: Does this module require regular calibration?
A: The KJ4006X1-BS1 is factory-calibrated and does not require user calibration.
Q: Can it be installed or removed while powered?
A: Only when no I/O card is installed and no field wiring is connected.
Q: Can the module operate in extreme temperatures?
A: Yes, the operating temperature range is -40°C to +70°C.
