ABB DSTS106 3BSE007287R1

Description

Detailed Parameter Table

ABB DSTS106 3BSE007287R1

Product Introduction

The ABB DSTS106 3BSE007287R1 is an advanced dual-channel vibration transmitter from ABB’s Bently Nevada portfolio, engineered for critical machinery health monitoring in extreme environments. This intelligent device converts raw signals from proximity probes or accelerometers into standardized 4–20 mA outputs and digital MODBUS data, enabling real-time condition assessment of rotating assets like turbines, compressors, and pumps.

As part of ABB’s System 1™ ecosystem, the DSTS106 provides integrated machinery protection with predictive diagnostics, supporting ISO 10816 vibration severity standards. Its ruggedized design targets oil & gas, power generation, and heavy industries where continuous operation is paramount. The ABB 3BSE007287R1 model uniquely combines SIL 2-ready safety functions with predictive analytics, reducing unplanned downtime through early fault detection in gearboxes, bearings, and rotating assemblies.

Core Advantages and Technical Highlights

Dual-Channel Synergy:
Simultaneously monitors two independent vibration points (e.g., radial and axial positions) with 16-bit resolution, eliminating the need for multiple transmitters. Cross-channel validation detects signal inconsistencies caused by wiring faults.

Extreme Environment Resilience:
Operates at -40°C without heaters and withstands 5g vibration (10–2000 Hz). Conformal-coated electronics resist H₂S corrosion and humidity (>95% non-condensing). ATEX/IECEx certification enables installation in Zone 0 hazardous areas.

Smart Diagnostics:

Automatic sensor integrity checks (gap voltage, impedance)

Dynamic calibration validation during operation

MODBUS alerts for trend deviations exceeding ISO 10816 thresholds

Built-in FFT capability for spectral snapshot transmission

Predictive Maintenance Integration:
Embedded ISO 10816/7919 compliance classifies machine health in real-time. MODBUS registers provide:

Overall vibration amplitude

Crest factor (bearing defect detection)

Kurtosis (impact identification)

Temperature-compensated readings

Simplified Compliance:
Pre-certified for SIL 2 applications per IEC 61508, with TÜV-certified function blocks for safety shutdown systems. Reduces machinery protection system validation time by 70%.

Typical Application Scenarios

Offshore Gas Compressor Trains:
Monitors centrifugal compressors on LNG platforms. The DSTS106 3BSE007287R1‘s ATEX Zone 0 rating allows direct installation on compressor casings, detecting impeller imbalance and bearing wear before failure. Dual channels track radial vibration and axial thrust position simultaneously.

Power Plant Steam Turbines:
Integrated into turbine supervisory instrumentation (TSI) racks. Provides 4–20 mA signals to ESD systems while streaming MODBUS data to ABB System 1™ for early detection of blade-pass resonance and misalignment. Survives steam leaks at 85°C ambient.

Mine Conveyor Drive Systems:
Monitors gearbox vibrations in dust-heavy environments. IP66 sealing prevents dust ingress, while MODBUS alerts trigger maintenance when vibration exceeds ISO 10816 Severity Level C. Cold-start capability (-40°C) ensures reliability in Arctic mines.

Hydroelectric Generator Monitoring:
Tracks stator core vibration and rotor eccentricity. The transmitter’s 4.5 Hz low-frequency response accurately captures slow-roll vibration during start-up/shutdown cycles. Integrated FFT identifies pole-pass frequency modulation.

Marine Propulsion Engines:
DNV-GL certified for vessel applications. Detects crankshaft deflection and main bearing wear on slow-speed diesels using proximity probes. Shock-resistant design withstands engine room vibrations.

ABB DSTS106 3BSE007287R1

Related Model Recommendations

3300 XL 8mm Proximity Probe (5mm/11mm options): Primary sensors paired with DSTS106 for displacement monitoring.

3500/42M TMR Relay Module: Safety-rated tripping interface for 3BSE007287R1 outputs.

DTSX432 3BSE019297R1: Quad-channel version for high-density monitoring.

TDX1250 Accelerometer: IEPE-compatible vibration sensor for high-frequency applications.

BNC-MOD-404: MODBUS-to-Ethernet gateway for System 1™ integration.

TK-3E Calibration Kit: Field calibration tool for ABB DSTS106 transmitters.

1700/25 Quick Mount Adapter: Hazardous-area mounting kit.

Installation, Commissioning and Maintenance Instructions

Installation Preparation:
Verify hazardous area certification matches location classification. Use shielded twisted-pair cables (Belden 8761 recommended) with gland strain relief. Maintain ≥30 cm clearance from high-voltage cables. Ground housing to local ground grid (≤5 Ω resistance). For proximity probes, set gap voltage to -10 VDC ±0.5 V.

Commissioning Workflow:

Configure measurement units (mm/s/μm/g) via DIP switches

Perform sensor continuity test using TK-3E kit

Verify 4–20 mA output at calibration points (0/50/100%)

Set MODBUS baud rate (9600–115200 bps) and parity

Simulate mechanical faults to test alarm thresholds

Maintenance Protocol:

Quarterly: Inspect cable glands for corrosion; verify calibration drift (<±0.5%)

Biannually: Clean housing with pH-neutral solvent; check ground integrity

Annually: Perform full diagnostic cycle using System 1™ or Bently Nevada Asset Condition Monitoring software

After extreme events: Run automatic sensor validation routine

Replace after 15 years or upon diagnostic fault persistence

Service and Guarantee Commitment

ABB provides a 36-month warranty for the DSTS106 3BSE007287R1, covering performance deviations beyond published specifications. Global support includes:

24/7 Technical Hotline: Expert diagnostics for critical vibration events

On-Demand Calibration: ISO 17025-accredited field service teams

Lifecycle Commitment: Guaranteed spare availability until 2040

System 1™ Integration Support: Remote configuration assistance

Predictive Maintenance Training: Customized workshops for asset teams

Advanced Replacement: Priority shipping for registered units

Extended Performance+ service agreements include:

Annual calibration with traceable certificates

Firmware updates with backward compatibility

SIL re-validation services

Cyber resilience audits per IEC 62443
All documentation complies with API 670 machinery protection standards for audit readiness.