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The Honeywell 900RTC-L050 Remote Terminal Low-Voltage Cable Assembly is an industrial interconnection cable used in the ControlEdge HC900 system.
It is designed to connect HC900 I/O modules to Remote Terminal Panels (RTPs), enabling safe and organized field wiring inside control cabinets. This cable is part of the HC900 remote I/O architecture, supporting efficient installation, reduced wiring complexity, and improved maintenance safety.
The “L050” designation indicates a 5-meter low-voltage cable length, commonly used for rack-to-panel or cabinet-to-panel distances.
| Parameter | Details |
|---|---|
| Manufacturer | Honeywell |
| Model | 900RTC-L050 |
| Product Type | Remote Terminal Low-Voltage Cable Assembly |
| System Series | ControlEdge HC900 |
| Cable Type | Pre-assembled low-voltage I/O connection cable |
| Length | 5 meters |
| Voltage Class | Low-voltage signal connection |
| Application | I/O module to Remote Terminal Panel (RTP) connection |
| Shielding | Industrial shielded cable assembly |
| Installation Type | Internal cabinet wiring (RTP systems) |
| Operating Environment | Industrial automation systems |
| Temperature Rating | Industrial-grade cable insulation (typical) |
| Compatibility | HC900 I/O modules + RTP interface units |
The 900RTC-L050 cable functions as a signal and communication bridge between HC900 I/O modules and Remote Terminal Panels.
It is responsible for:
It does not perform signal processing; it only provides secure physical connectivity.
The Honeywell 900RTC-L050 plays a supporting connectivity role in HC900 systems.
It is typically used for:
It acts as the physical link between controller I/O modules and field termination hardware.
Proper installation ensures reliable signal transmission:
| Model | Type | Application |
|---|---|---|
| 900RTC-L025 | 2.5 m cable | Shorter cabinet connections |
| 900RTC-L010 | 1 m cable | Compact panel wiring |
| 900RTC-L075 (if used in system variants) | Longer reach cable | Extended cabinet layouts |
| Custom shielded I/O cables | Generic replacement | Non-Honeywell systems |
| Distributed I/O network links | Modern alternative | Ethernet-based architectures |
Q1: What is the main function of this cable?
It connects HC900 I/O modules to Remote Terminal Panels.
Q2: Does it carry power or signals?
It carries low-voltage I/O signals, not primary system power.
Q3: Where is it used?
Inside HC900 control cabinets and industrial automation panels.
Q4: Is it field-installable?
Yes, it is used during panel wiring and system installation.
Q5: Why is it important?
It simplifies wiring and ensures reliable signal transmission.
The Honeywell 900RTC-L050 Remote Terminal Low-Voltage Cable Assembly is an essential connectivity component in HC900 systems. It enables safe, organized, and reliable signal transmission between I/O modules and Remote Terminal Panels, improving installation efficiency and system maintainability in industrial automation environments.