6ES7400-2JA00-0AA0 Overview

The Siemens 6ES7400-2JA00-0AA0 is a high-availability UR2-H rack for S7-400H systems, featuring two 9-slot segments with independent buses, global certifications, and stable operation up to 60°C.

Key Features of Siemens 6ES7400-2JA00-0AA0

High-Availability Design: Dedicated UR2-H rack for S7-400H redundant systems, supporting 18 total slots in two independent 9-slot segments.

Separated Bus Architecture: Features isolated communication and P-bus for enhanced system reliability and interference immunity.

Global Compliance: Certified for CE, UKCA, UL, FM, RCM, KC, EAC, and CCC approvals for worldwide deployment.

Robust Operating Range: Operational temperature range of 0 °C to 60 °C, with storage tolerance up to 70 °C.

Compact & Lightweight: Measures 482.5 mm × 290 mm × 27.5 mm and weighs approximately 4.1 kg.

FAQ

Q1: What is the rack type and slot configuration of this module?

A1: It is a UR2-H rack designed for S7-400H systems, providing 18 slots organized in two independent segments of 9 slots each.

Q2: What certifications does this rack hold for international use?

A2: It carries multiple global certifications, including CE, UKCA, UL, FM, KC, EAC, and CCC approvals.

Q3: What is the operating temperature range of the rack?

A3: The rack supports operation in temperatures from 0°C to 60°C.

Q4: Does this rack feature redundant bus architecture?

A4: Yes, it includes separated communication and P-bus systems for enhanced reliability and redundancy.

Q5: What are the dimensions and weight of the rack?

A5: The rack measures 482.5 mm × 290 mm × 27.5 mm and weighs approximately 4.1 kg.