PRODUCT DESCRIPTION
SIEMENS 6EP1931-2FC01 - SITOP Redundancy Module 24V/40A
This SIEMENS SITOP Redundancy Module 6EP1931-2FC01 is engineered for the parallel operation of two 24VDC power supplies, providing N+1 redundancy to critical industrial automation systems. It ensures uninterrupted power delivery to loads up to 40A by decoupling the power supplies, thereby enhancing system availability and operational reliability. This module is essential for applications requiring high uptime, such as process control, safety systems, and complex machine automation.
Technical Specifications:
- SERIES/FAMILY: SITOP Redundancy Module
- COMPONENT TYPE: Redundancy Module
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 24 VDC (from two independent power supplies)
- OUTPUT VOLTAGE: 24 VDC
- OUTPUT CURRENT: Up to 40 A
- POWER LOSS: Max. 20 W at 40 A output current
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, DIN rail mountable unit
- DECOUPLING METHOD: Diode-based
- INTERFACE/CONTROL:
- INPUTS: Two DC power inputs
- OUTPUTS: One DC power output
- SIGNALING: Integrated potential-free signaling contact for redundancy status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail mounting
- OPERATING TEMPERATURE: -25 to +70 °C
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Designed for use with SITOP PSU8200, PSU6200, and other 24VDC power supplies
- APPLICATIONS: High-availability industrial control systems, process automation, critical infrastructure, machine building, safety-related applications