Robust I/O Expansion Backbone for DeltaV™ Systems
The Emerson KJ4001X1-BE1 12P0818X072 is a high-density 8-wide I/O carrier designed to serve as the structural and electrical backbone for DeltaV™ I/O modules. Engineered for reliability and signal integrity, this carrier provides a stable platform for connecting multiple I/O cards while ensuring efficient power distribution and communication across the system.
With an integrated shield bar, the module significantly reduces electromagnetic interference (EMI), making it especially suitable for electrically noisy industrial environments. It is an essential component for building scalable, high-performance control systems where stability and uptime are critical.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Series | DeltaV™ Distributed Control System |
| Model | KJ4001X1-BE1 |
| Part Number | 12P0818X072 |
| Module Type | 8-Wide I/O Carrier with Shield |
| I/O Capacity | Supports up to 8 I/O modules |
| Function | I/O module mounting, power distribution, signal routing |
| LocalBus Power | 12.6 VDC at 8 A |
| Field Power | 30 VDC at 6.5 A |
| Operating Voltage | 24 VDC typical |
| Shielding | Integrated shield bar for EMI protection |
| Operating Temperature | -40 °C to +70 °C |
| Relative Humidity | 5–95 % non-condensing |
| Shock Resistance | 10g (½ sine wave, 11 ms) |
| Dimensions (H × W × D) | Approx. 347 × 170 × 33 mm |
| Weight | Approx. 0.72 kg |
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