Brief Product Description

Emerson A6110, part number 9199-00001, is a 3U single-slot plug-in TSI machinery protection module for the AMS 6500 / CSI 6500 Machinery Health Monitor system (former EPRO). It is designed for shaft relative vibration measurement on rotating machinery, paired with EPRO eddy current probe series PR6422, PR6423, PR6424, PR6425 and matching CON011/91, CON021/91, CON041/91 drivers. The two channels can be configured independently or combined to monitor radial, axial or tangential shaft vibration. It meets API 670 machinery protection standards, provides buffered vibration outputs, 4-20mA analog signals, alarm and trip relay outputs, together with comprehensive sensor and hardware self-diagnostics. Galvanic isolation improves EMI immunity. Fully tested surplus and refurbished Emerson A6110 (9199-00001) modules are available for legacy AMS6500 TSI system maintenance, replacement and plant retrofit projects.

Core Product Functions

• Dual-channel shaft relative vibration monitor for AMS 6500 machinery protection system
• Compatible with EPRO eddy current probes and matching drivers for non-contact shaft vibration measurement
• Two independent or combined measurement channels for radial / axial / tangential vibration on rotating shafts
• Front-panel buffered signal outputs and 4-20mA analog proportional outputs for DCS connection
• Configurable alarm and trip relays for machinery protection, remote trip bypass and limit multiplier via Modbus / AMS Suite
• Per-channel self-diagnosis to detect probe gap faults, sensor open/short circuit, hardware and temperature faults
• API 670 compliant, galvanic isolation between sensor excitation and system power for high EMI resistance
• 3U single-slot plug-in module for AMS6500 rack, supports hot-swap operation
• Transmit real-time vibration data and machine health status to AMS Suite for analysis and trending

Application Scenarios

• Legacy Emerson AMS6500 / CSI6500 TSI machinery protection system
• Thermal power plant steam turbine, generator shaft relative vibration monitoring and protection
• Petrochemical, refinery centrifugal compressor, pump and gearbox vibration protection
• Oil & gas, pulp & paper high-speed rotating equipment online vibration monitoring
• Hydro turbine, large fan rotating machinery safety interlock and protection
• Legacy TSI module replacement, maintenance and plant machinery protection retrofits

FAQ (Frequently Asked Questions)

• Q: Vibration reading abnormal or gap voltage error after installing A6110?
  A: Verify eddy current probe and driver model match A6110, check probe wiring and cable integrity, calibrate probe gap voltage, inspect backplane contact, shielding grounding and AMS6500 configuration.
• Q: Does EMERSON A6110 (9199-00001) support hot-swap replacement?
  A: Yes, it is hot-swappable. Risk assessment and LOTO lockout-tagout must be performed before replacement to avoid false machine trip.
• Q: What sensors does A6110 support?
  A: EPRO eddy current probes PR6422, PR6423, PR6424, PR6425 with CON series driver units.
• Q: What is the difference between A6110 and A6125?
  A: A6110 is for eddy current shaft relative vibration; A6125 is for seismic/accelerometer bearing absolute vibration measurement.
• Q: Is EMERSON A6110 (9199-00001) available for new protection projects?
  A: This legacy AMS6500 TSI module is end-of-life for new installations. Only fully tested surplus and refurbished units are supplied for existing machinery protection system maintenance and retrofits.