Product Details
The Emerson KJ4006X1-BT1 serves as the primary KJ4006X1-BT1 Redundant Analog Output Terminal Block utilized to execute discrete field loop wiring distribution across DeltaV processing nodes. This 8-channel physical connection component mounts directly to system interface carriers, channeling parallel continuous current loop signals from dual redundant processing cards out to electrical field elements without breaking signal synchronization.
Hardware Specifications
| Parameter | Specification |
| Model | KJ4006X1-BT1 |
| Brand | Emerson |
| Origin | USA |
| Weight | 0.15 kg (0.33 lb) |
| Dimensions | 48 mm x 130 mm x 41 mm (1.89 in x 5.12 in x 1.61 in) |
| Operating Temp | -40 deg C to +70 deg C (-40 deg F to +158 deg F) |
| Storage Temp | -40 deg C to +85 deg C (-40 deg F to +185 deg F) |
| Power Consumption | Passive distribution unit (Rated for localized current loop limits) |
| Channel Density | 8 analog output paths, redundant topology |
| Shock Resistance | 10g 1/2 sine wave for 11 ms |
| Vibration Resistance | 1 mm peak-to-peak from 2 to 13.2 Hz; 0.7g from 13.2 to 150 Hz |
| Airborne Contaminants | ISA-S71.04-1985 Class G3 compliance |
| Relative Humidity | 5% to 95% non-condensing |
| Hazardous Location Certification | Class I, Division 2, Groups A, B, C, D |
Channel-to-Channel Isolation Parameters
Mechanical execution of this passive terminal assembly relies on permanent trace routing layouts to preserve analog driving accuracy. The architecture incorporates channel-to-channel isolation parameters to separate the 8 individual loop connections, stopping transient electrical spikes or field ground loop currents from destabilizing adjoining pathways. This layout shields the primary loop instrumentation from data degradation, supporting uniform execution of the 4-20 mA HART loop protocol layer across both active and standby operational channels simultaneously.
Frequently Asked Questions
Q: Does this redundant analog terminal block allow hot-swap maintenance under live bus power?
A: Yes. The structural design of the terminal block enables matching redundant active or standby I/O modules to undergo online hot-swap insertion and extraction procedures without disrupting current loops or disconnecting any physical field wires.
Q: How is physical hardware keying configured on this terminal block assembly?
A: Mechanical keying positions match automatically based on the specific I/O module type plugged into the system interface carrier, eliminating the risk of mismatched hardware insertion.
Field Installation Guidelines
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Baseplate Track Mounting: Align the rear locking tabs of the terminal block squarely over the matching DeltaV carrier slot guides. Push the chassis downward until the mechanical fasteners click completely into a locked position.
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Conductor Connection Procedures: Strip field wiring cables according to specified depth parameters, slide the raw copper runs completely into the terminal block wire clamps, and torque all connections uniformly to check for low contact resistance.
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Shield Line Termination: Route and terminate all analog signal cable shields at the dedicated marshalling cabinet ground bus bar. Implementing a single-point grounding matrix stops low-frequency circulating loops from distorting 4-20 mA telemetry signals.
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Environmental Sealing Controls: When installing the block in areas containing Class G3 airborne contaminants, house the assembly inside an enclosed positive-pressure cabinet, tracking that relative humidity stays within the 5% to 95% non-condensing window.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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