Description
Overview
The KJ4006X1‑BB1 (12P4721X112) 8‑Channel Terminal Block is a compact field‑wiring interface designed for DeltaV M‑series I/O carriers. Built for stable field power distribution and reliable signal routing, it provides a structured connection point for process instrumentation and control devices. Its rugged construction and consistent electrical performance make it suitable for demanding industrial environments where uninterrupted operation is essential.
Key Features
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Eight‑channel terminal block for DeltaV M‑series systems
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Supports 30 VDC field power distribution
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Integrated monitoring capability for power status
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Compact footprint for high‑density cabinet layouts
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Designed for long‑term reliability in harsh conditions
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Seamless integration with DeltaV configuration and diagnostics
Technical Specifications
Electrical Characteristics
| Parameter |
Specification |
| Channels |
8 field wiring channels |
| Field Power |
30 VDC, 100 mA |
| Terminal Type |
Screw‑clamp, removable |
| Wiring Size |
12–22 AWG |
| Interface Type |
DeltaV M‑series carrier compatible |
Environmental Ratings
| Parameter |
Specification |
| Operating Temperature |
−40°C to +70°C |
| Storage Temperature |
−40°C to +85°C |
| Humidity |
5–95% RH, non‑condensing |
| Shock |
10 g, ½‑sine, 11 ms |
| Vibration |
1 mm p‑p (2–13.2 Hz), 0.7 g (13.2–150 Hz) |
| Contaminant Resistance |
ISA‑S71.04 G3 |
Mechanical Data
| Parameter |
Specification |
| Dimensions |
4.1 × 12.5 × 10.5 cm |
| Weight |
0.18 kg |
| Mounting |
DeltaV M‑series carrier base |
| Country of Origin |
USA |
Logistics
| Parameter |
Specification |
| Condition |
Brand New |
| Availability |
In Stock |
| MOQ |
1 |
| HS Code |
8537101190 |
Functional Description
The KJ4006X1‑BB1 (12P4721X112) terminal block provides a reliable interface for distributing 30 VDC field power to connected devices. Designed for DeltaV M‑series I/O subsystems, it supports stable power delivery and structured wiring for analog or discrete field circuits.
Its compact design allows efficient use of cabinet space, while its removable terminal blocks simplify installation and maintenance. Integrated diagnostic support enables operators to monitor power conditions through DeltaV software, improving system visibility and reducing troubleshooting time.
The module’s robust environmental ratings ensure dependable operation in facilities exposed to temperature extremes, vibration, airborne contaminants, and mechanical shock. This durability makes it suitable for continuous‑operation industries such as refining, petrochemical processing, and power generation.
Application Scenarios
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Field power distribution for DeltaV M‑series I/O
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High‑density control cabinets requiring compact terminal interfaces
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Harsh‑environment installations with wide temperature ranges
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Process industries requiring stable low‑voltage power routing
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System upgrades or replacements in legacy DeltaV installations
FAQ
Q: Is this terminal block suitable for redundant power configurations? A: Yes. It supports stable 30 VDC field power and can be used in redundant architectures depending on the associated I/O card.
Q: Can the terminal block be removed while the system is energized? A: Removal is allowed only when no I/O card is installed and no field wiring is connected.
Q: Does this module include fusing? A: This model provides power distribution but does not include fused protection; fused variants exist in the same product family.
