The 3805H Analog Output Module TRICONEX is an 8-channel analog output module designed for critical safety applications, delivering precise 4-20mA current signals with +6% overrange capability. This high-performance module features Triple Modular Redundant (TMR) architecture, ensuring fault-tolerant operation that meets stringent SIL3 safety requirements. The Triconex 3805H maintains exceptional accuracy of <0.25% FSR across its 0-21.2mA range, even in challenging temperature conditions from 0° to 60°C (32° to 140°F). Its 12-bit resolution provides fine control for demanding process applications where signal precision is paramount.

Engineered for industrial reliability, the Triconex 3805H Module incorporates DC-coupled current loops in a robust package measuring 49×45.3×6.8cm and weighing 2.75kg. The module's redundant design and hazardous area compliance make it ideal for oil & gas, chemical, and power generation applications where system failure is not an option. As part of Invensys' safety solutions (now Schneider Electric), the high-performance safety system module 3805H Triconex represents proven technology for mission-critical control systems requiring uninterrupted operation.

The 3805H Triconex in Stocks excels in safety instrumented systems (SIS) with its high availability design and TMR technology that automatically compensates for component failures. Each of its 8 analog outputs maintains independent isolation and calibration, allowing flexible configuration for complex control scenarios. The module's wide operating temperature range (-40°C to +70°C) ensures performance stability in extreme environments, from arctic conditions to desert heat.

As a legacy product in Schneider Electric's portfolio, the Triconex 3805H Analog Output Module continues to serve as a reliable workhorse for process automation safety systems worldwide. Its combination of precision analog output, fault-tolerant architecture, and robust construction makes it particularly valuable for shutdown systems, emergency controls, and other applications where reliability cannot be compromised. The module's design exemplifies the engineering excellence that established Triconex as a leader in industrial safety systems.