Product Details
The Triconex 4000043-120 (part number 4000042-120) is a high-performance cable assembly manufactured by Invensys Triconex to interface Triconex I/O modules with Distributed Control Systems (DCS) and industrial automation networks. It features 32 RJ-45 network connectors to handle data transmission speeds up to 100 Mbps, providing deterministic execution and built-in redundancy for process control, safety systems, and fire protection applications.
Network Interfacing and Electrical Connections
The assembly incorporates 32 RJ-45 connectors to manage multi-channel network links between controller I/O racks and supervisory control networks. An integrated power connector allows for connection to an external power supply to support board-level electronics and signal conditioning. Supporting data transfer rates up to 100 Mbps, the assembly delivers real-time, deterministic signal routing while maintaining hardware fault tolerance across critical system interfaces.
Physical Dimensions and Mounting
Designed for compact enclosure integration, the assembly measures 8.0 in x 3.1 in x 1.6 in (20.3 cm x 7.9 cm x 4.1 cm). It weighs 2.2 lb (1.0 kg), providing a rigid physical framework for terminating multi-port Ethernet network cables inside system cabinets.
| Parameter | Specification |
|---|---|
| Model | 4000042-120 |
| Brand | Invensys Triconex |
| Product Type | Cable Assembly |
| Connectors | 32 RJ-45 connectors |
| Power Interface | External power connector |
| Maximum Data Rate | Up to 100 Mbps |
| Dimensions | 8.0 in x 3.1 in x 1.6 in (20.3 cm x 7.9 cm x 4.1 cm) |
| Weight | 2.2 lb (1.0 kg) |
Frequently Asked Questions
Q: What type of network connectors are provided on the Triconex 4000042-120 cable assembly?
A: The assembly is equipped with 32 RJ-45 connectors for Ethernet-based data communication between Triconex I/O modules and external control systems.
Q: What is the maximum communication speed supported by the 4000042-120 assembly?
A: It supports data transmission speeds up to 100 Mbps for deterministic data handling.
Q: Does the 4000042-120 require an external power connection?
A: Yes, it includes a dedicated power connector to accept an external power supply for internal circuitry.
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.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Automation and Control Systems
Marshalling cabinets serve as the crucial connection hub between field instruments and centralized processing units. In large DCS and PLC control system architectures, hundreds of multipair field cables run from local junction boxes to the central instrument equipment room. The marshalling cabinet houses field terminal blocks, surge arresters, intrinsic safety isolation barriers, and interposing relays. By segregating field field-wiring terminations from sensitive processor hardware, engineers protect expensive controller backplanes from high-voltage transients. Consequently, this modular separation dramatically streamlines maintenance workflows and simplifies system expansion.
Essential Best Practices for PLC Wiring and Installation in Industrial Automation
Successful control system deployment begins with thoroughly reviewing manufacturer technical documentation. Controllers from major brands like Allen-Bradley, Siemens, and Schneider Electric feature unique terminal layouts. Engineers must verify voltage requirements before connecting power cables to prevent catastrophic equipment damage. Standard line connections require strict adherence to regional electrical codes and proper wire color coding. Furthermore, panel builders should always establish a robust low-impedance ground connection using at least 16-AWG copper conductor tied directly to the main plant grounding grid.
Demystifying Programmable Logic Controllers: Comprehensive Guide to PLC Classification and Selection in Industrial Automation
Modern industrial automation heavily relies on Programmable Logic Controllers (PLCs) to drive factory floor efficiency. Over my 15 years as an industrial automation expert working with DCS, TSI, and control systems, I have seen PLCs evolve into the central nervous system of modern manufacturing. Selecting the right controller requires a deep understanding of PLC types based on physical size, hardware architecture, and power supply configurations.