Description
Product Description
Overview
The KJ4006X1-BD1 Interface Terminal Block from Emerson’s DeltaV™ S-Series provides a reliable connection point for field wiring in hazardous environments. Designed for Zone 2 and Class I Division 2 applications, this terminal block ensures safety, durability, and compatibility with corresponding I/O cards, supporting industrial automation systems operating in challenging conditions.
Key Features
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Certified for use in hazardous atmospheres: II 3G Ex ec IIC Gc, Class I Division 2 Groups A-D, Zone 2 AEx/Ex ec IIC Gc
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Keyed interface for seamless I/O card compatibility
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Hot-swappable capability when system power is applied (no I/O card installed, no field wiring connected)
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No user-serviceable components; maintenance-free operation
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Hazardous area signal interfacing
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Process control systems in chemical, oil & gas, and manufacturing plants
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Field wiring for Zone 2 and Class I Division 2 control networks
FAQ
Q: Can this terminal block be used with any I/O card?
A: Compatibility is ensured only when keys are set correctly according to the installed I/O card.
Q: Is calibration required?
A: No calibration is required.
Q: Can the terminal block be removed while powered?
A: Yes, but only if no I/O card is installed and no field wiring is connected.
Technical Specifications Table
| Specification |
Details |
| Model |
KJ4006X1-BD1 |
| Power Input |
35 VDC, 1 A |
| Ambient Temperature |
-40°C to +70°C |
| Shock Resistance |
10g, ½ Sinewave, 11 ms |
| Vibration Resistance |
1mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz) |
| Relative Humidity |
5–95%, non-condensing |
| Airborne Contaminants |
ISA-S71.04 Class G3 |
| Hazard Certification |
II 3G Ex ec IIC Gc, Class I Div. 2 A-D |
| Zone Rating |
Zone 2 AEx/Ex ec IIC Gc |
| Certifications |
FM19ATEX0173U, IECEx FMG 19.0019U, FM21UKEX0017U, FM17CA0145U, FM17US0286U |
