Overview
The Triconex 4201N is a remote extender module designed for high‑integrity control systems. It facilitates the extension of I/O connectivity across remote locations while maintaining the fault‑tolerant architecture of the system.
General Information
Part Number: 4201N
Manufacturer: Triconex (Schneider Electric)
Brand / Country of Origin: Triconex / USA
Type: Remote Extender Module
Mounting: Plug‑in card installation in chassis or rack
Technology: Extends I/O bus over long distances, supports remote field I/O connectivity with diagnostics
Power Specifications
Supply Voltage: 24 V DC nominal
Power Consumption: Approx. 12 W typical
Protection: Reverse‑polarity and transient protection
Communication & Interface
Interface: Proprietary backplane connection and remote I/O bus linkage
Function: Facilitates communication between central controller and remote field sites
Diagnostics: Supports module status monitoring, fault detection, and remote bus integrity checks
Environmental
Operating Temperature: −40 °C to +70 °C
Humidity: Up to 95% RH, non‑condensing
Installation Environment: Industrial control cabinet, remote I/O enclosure
Dimensions & Weight
Dimensions: 150 × 180 × 50 mm
Weight: 1.2 kg
