Schneider 140NWM05000C RTU Module

Why This RTU Module Enhances Your Quantum System

This remote terminal unit handles data exchange across long distances. You get a versatile Schneider 140NWM05000C for Modicon Quantum architectures. It supports both fibre optic and twisted pair media. Consequently, you can deploy it in electrically noisy environments without signal loss.

Technical Specifications and Physical Details

The Schneider 140NWM05000C includes two independent communication channels. Each channel operates as either a primary or backup link. The module uses a standard Quantum backplane interface for power and data. It weighs approximately 0.4 kg and fits one slot in the rack. This RTU stores no configuration energy internally. Instead, the CPU holds all network parameters in its memory. Therefore, you lose no settings during a module swap.

Below is the detailed breakdown of the hardware specifications.

Parameter	Specification
Product Model	140NWM05000C
Product Type	RTU (Remote Terminal Unit) Module
Brand	Schneider Electric
Family	Modicon Quantum
Communication Channels	2 (configurable)
Supported Media	Fibre optic, twisted pair
Slot Requirement	1 single slot
Approx. Weight	0.4 kg
Interface Type	Quantum backplane connector
Energy Storage	None (passive communication module)
Component Count	Single integrated board

Installation and Network Integration

This RTU module connects to remote I/O drops or substations. You must configure the media type before installation. The 140NWM05000C works best with fibre optic cables for long runs. Twisted pair suits shorter distances inside control rooms. Always match the cable type to your site conditions. This module also supports redundant media switching. If one link fails, the second channel takes over automatically.