The Emerson A6120 module provides advanced dual-channel seismic and casing vibration detection for critical rotating machinery protection and monitoring in industrial environments.
Technical Specifications
Parameter
Specification
Voltage
24V
Current
100-400A
Dimensions
115mm × 90mm × 32mm
Weight
Approximately 2KG
Series
Emerson brand series (varies by product line)
Key Features
Enclosure Seismic Vibration Monitor: Designed for use with CSI6500 machine health monitor and electromechanical seismic sensors for high reliability in critical rotating machinery
Dual Channel Design: 3U single-slot plug-in module reduces rack space requirements by 50% compared to traditional four-channel 6U cards
Hot-Swap Capability: API 670 compliant module with remote selection of limit multiplication and trip bypass
Configuration Flexibility: Pre- and post-buffered proportional outputs, 0/4-20 mA output, 0-10 V output, configurable relay bypass and tripping multiples
System Integration: Seamless integration with PlantWeb® and AMS Suite for comprehensive machine health monitoring
Sensor Compatibility: Compatible with electromechanical sensors 9266, 9267, and 9268 with specific input parameters
Primary Functions
Machine Health Monitoring: Provides protection and monitoring for critical rotating machinery in factory environments, ensuring stable operation and preventing mechanical failures.
Fault Warning System: Compares vibration parameters with alarm setpoints to reliably protect machinery and activate alarms and relays for immediate fault notification.