Siemens 6ES7658-3EX68-2YB5 SIMATIC PDM V9.1

Centralized HART Device Management for Process Automation

The 6ES7658-3EX68-2YB5 serves as the HART Server V9.1 software package within the SIMATIC PDM (Process Device Manager) ecosystem. This software enables centralized management of HART-enabled field devices across your entire process plant. It provides a unified platform for configuring, parameterizing, and diagnosing intelligent instruments. Consequently, it significantly reduces engineering time and simplifies maintenance workflows. Furthermore, this HART Server V9.1 offers enhanced functionality compared to previous versions, with support for the latest PROFIBUS and PROFINET gateways.

Technical Specifications

The table below details the key technical parameters for the 6ES7658-3EX68-2YB5 HART Server software.

Parameter	Specification
Manufacturer	Siemens
Product Type	HART Server Software
Software Family	SIMATIC PDM
Version	V9.1
License Type	Floating License
Delivery Format	Download
Supported OS	Windows Server 2016/2019/2022, Windows 10/11 (64-bit)
Supported Gateways	IE/PB Link, ET 200SP HA, DP/PA Link
Device Integration	Electronic Device Description (EDD) and FDT/DTM support
Communication	HART over PROFIBUS PA, HART over PROFINET
Languages	Multilingual (DE, EN, FR, ES, IT, ZH)
Lifecycle Status	Active

Integration and Application

The 6ES7658-3EX68-2YB5 integrates seamlessly with the SIMATIC PDM engineering framework. It supports all HART versions from HART 5 to HART 7, ensuring broad device compatibility. For system integration, the software communicates through PROFIBUS PA gateways like the DP/PA Link and ET 200SP HA. It also supports FDT/DTM technology for third-party device integration. Users can access the full range of HART diagnostic data, including health status, device revision, and detailed error messages. For this reason, the 6ES7658-3EX68-2YB5 is essential for plant-wide predictive maintenance strategies. Furthermore, this version improves performance when handling larger device inventories.