Machinery Protection Solution – Provib Tech PT2060/90-A1-B1 | Vibration Monitor Series
Where This Product Is Used
The Provib Tech PT2060/90-A1-B1 Vibration Monitor System is deployed across critical rotating machinery applications where continuous vibration surveillance is essential for plant safety and uptime. Typical installation environments include:
- Oil & Gas: Compressor trains, gas turbines, centrifugal pumps on offshore platforms and onshore processing facilities
- Power Generation: Steam turbine-generator sets, boiler feed pumps, induced draft fans in thermal and combined-cycle power plants
- Petrochemical & Refining: Reactor agitators, column overhead compressors, cooling water pumps
- Pulp & Paper / Heavy Industry: High-speed rolls, gearboxes, and large induction motors requiring ISO 10816 compliance monitoring
- Marine & Offshore: Propulsion shaft monitoring and auxiliary machinery protection systems
Technical Specifications
- Model: PT2060/90-A1-B1
- Series: PT2060/90 Vibration Monitor Series
- Manufacturer: Provib Tech
- Function: Continuous vibration amplitude monitoring with relay alarm/trip outputs
- Input: Compatible with standard eddy-current proximity probes and velocity/accelerometer transducers (A1 input configuration)
- Output: Buffered transducer output + relay contact outputs (B1 output configuration)
- Alarm Setpoints: Dual-level (Alert / Danger) independently adjustable
- Display: Front-panel LED bar-graph or analog meter indication
- Power Supply: 24 VDC / 110–240 VAC (confirm with datasheet)
- Enclosure: DIN-rail or rack-mount panel format
- Weight: 800 g (approx.)
- Standards: Designed for API 670 / ISO 10816 machinery protection applications
Note: Full datasheet available upon request. Specifications subject to revision by manufacturer.
Why Engineers Specify This Model
- Dual-channel alert/danger relay logic — eliminates nuisance trips while ensuring genuine fault response
- Buffered transducer output — allows simultaneous connection to DCS/SCADA without signal loading
- A1-B1 configuration flexibility — pre-configured input/output modules reduce field wiring complexity
- API 670-aligned architecture — accepted by EPC contractors and insurance underwriters on major projects
- Compact form factor — fits standard 19″ rack or DIN-rail marshalling cabinets
- Proven field reliability — widely specified on rotating equipment protection panels globally
Complete System Bill of Materials
A complete machinery protection loop using the PT2060/90-A1-B1 typically includes:
- PT2060/90-A1-B1 Monitor Module (this unit)
- Eddy-current proximity probe (e.g., 8 mm or 11 mm tip, Bently Nevada-compatible)
- Extension cable (armored, matched impedance)
- Proximitor / driver module (if not integrated)
- DIN-rail power supply (24 VDC, min. 2 A)
- Relay output terminal block / marshalling panel
- Shielded signal cable (twisted pair, 120 Ω)
Contact [email protected] for complete BOM sourcing assistance.
Compliance & Industry Standards
- API 670 — Machinery Protection Systems (5th Edition)
- ISO 10816 — Mechanical vibration evaluation of machine vibration
- IEC 61511 — Functional Safety (SIL-rated loop compatibility, verify with project SIL assessment)
- CE Marking — EMC Directive compliance (confirm with manufacturer declaration)
Quality Assurance & Sourcing
Konmask.com sources the Provib Tech PT2060/90-A1-B1 directly from authorized distribution channels and verified industrial surplus inventories. Every unit undergoes:
- Visual and mechanical inspection upon receipt
- Functional power-on verification where applicable
- Secure anti-static packaging for transit protection
- Traceability documentation retained on file
We supply to EPC contractors, OEM integrators, MRO procurement teams, and plant maintenance departments worldwide.
How to Source This Part
- Request a Quote: Email [email protected] with your required quantity and delivery timeline
- Phone / WhatsApp: +0086 19859288691 (Mon–Fri, 09:00–18:00 CST)
- Lead Time: In-stock units ship within 2–5 business days; ex-factory orders subject to manufacturer lead time
- Payment: T/T bank transfer, PayPal, and major credit cards accepted
- Export: We handle export documentation, HS code classification, and commercial invoicing for international shipments
Application-Specific FAQ
Q: Is the PT2060/90-A1-B1 compatible with Bently Nevada proximity probes?
A: The A1 input module is designed for standard eddy-current probe systems. Compatibility with specific Bently Nevada probe/driver combinations should be verified against the Provib Tech datasheet or confirmed with our technical team.
Q: Can this monitor be integrated into a DCS or PLC safety system?
A: Yes. The B1 output configuration provides buffered transducer output (4–20 mA or voltage, confirm with datasheet) and dry relay contacts suitable for DCS analog input cards and SIS logic solvers.
Q: What is the difference between the A1-B1 and other PT2060/90 variants?
A: The suffix codes denote input (A) and output (B) module configurations. A1 = standard proximity/velocity input; B1 = standard relay + buffered output. Other variants may support acceleration inputs or 4–20 mA retransmission outputs.
Q: Do you provide calibration certificates?
A: Calibration certificates can be arranged upon request for new units. Please specify your requirement at the time of order.
Q: Can I order a single unit or only in bulk?
A: Single units are available. Volume pricing is offered for orders of 3+ units. Contact us for a tiered quote.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
