METRIX 5465 Series Vibration Transmitters

Technical Dossier

Product Details And Specifications

METRIX 5465 Series: Comprehensive Module Range and Technical Overview

The METRIX 5465 Series represents a mature, field-proven line of vibration transmitters and monitoring modules deployed across global heavy industry — including petrochemical refineries, nuclear power stations, offshore platforms, and rotating machinery installations in pulp and paper, steel, and LNG facilities. Manufactured by METRIX Instrument Co. (a division of Roper Technologies), the 5465 Series is engineered to API 670 standards and is widely specified as the primary vibration signal conditioning layer in machinery protection systems. Its 4–20 mA analog output architecture ensures direct compatibility with DCS platforms from Emerson, Honeywell, ABB, and Yokogawa, making it a standard interface component in legacy and modern control architectures alike. The series covers radial vibration, axial position, speed, and temperature measurement — providing a consolidated signal chain for turbomachinery and compressor train monitoring.

The Evolution of 5465 Series Architecture

The METRIX 5465 Series was introduced as a DIN-rail-mountable, loop-powered transmitter platform designed to replace discrete relay-based vibration switches in continuous monitoring applications. Early variants (5465A/B) established the core 4–20 mA output convention with NAMUR-compatible proximity probe inputs, targeting ISO 10816 compliance for general industrial machinery. The 5465C and 5465D generations introduced configurable full-scale ranges and improved EMI shielding, addressing interference issues common in high-voltage switchgear environments.

The 5465E generation — which includes the 5465E-103 — represents the current production baseline. It introduced HART protocol overlay on the 4–20 mA loop, enabling remote configuration and diagnostics without loop interruption. This generation also expanded the input compatibility matrix to include eddy-current probes from Bently Nevada, Emerson, and Wilcoxon, reducing the need for probe-specific signal conditioners. As of 2024, several sub-variants within the 5465 Series have been classified as mature/end-of-active-production by METRIX, with long-term availability dependent on authorized distributor stock and refurbished unit supply chains. DriveKNMS maintains dedicated inventory for these lifecycle-critical models.

5465 Series Full Catalog & Functionalities (SKU List)

The following SKUs represent the verified active and legacy catalog of the METRIX 5465 Series. Each unit is classified by measurement function and output type:

Radial Vibration Transmitters (Velocity / Displacement Input)

• 5465E-103: 4–20 mA vibration transmitter, eddy-current probe input, HART-enabled, DIN rail mount, 0–25 mm/s full scale
• 5465E-101: 4–20 mA vibration transmitter, velocity sensor input, loop-powered, standard industrial housing
• 5465E-102: 4–20 mA vibration transmitter, dual-range configurable, eddy-current input, NAMUR output option
• 5465E-104: 4–20 mA vibration transmitter, high-frequency response variant, piezoelectric accelerometer input
• 5465E-105: 4–20 mA vibration transmitter, intrinsically safe (IS) certified, ATEX/IECEx Zone 1 rated
• 5465E-106: 4–20 mA vibration transmitter, SIL 2 rated, functional safety variant for machinery protection loops

Axial Position / Thrust Transmitters

• 5465E-201: Axial position transmitter, eddy-current probe input, ±1 mm range, 4–20 mA output
• 5465E-202: Axial thrust transmitter, dual-probe differential input, API 670 compliant
• 5465E-203: Axial position transmitter, extended range ±2.5 mm, HART-enabled

Speed / Phase Reference Transmitters

• 5465E-301: Speed transmitter, magnetic pickup input, 4–20 mA output, 0–10,000 RPM configurable range
• 5465E-302: Speed transmitter, proximity probe input, once-per-revolution phase reference output
• 5465E-303: Dual-channel speed transmitter, redundant output, overspeed detection relay

Temperature Transmitters (Bearing / Winding)

• 5465E-401: RTD (PT100) temperature transmitter, 4–20 mA output, -50 to +200°C range
• 5465E-402: Thermocouple (Type K/J) temperature transmitter, 4–20 mA output, DIN rail mount

Legacy / End-of-Active-Production Models

• 5465D-103: Previous-generation radial vibration transmitter, eddy-current input, no HART, direct 5465E-103 predecessor
• 5465C-101: Early-generation velocity transmitter, fixed 0–50 mm/s range, obsolete — refurbished stock available
• 5465B-201: Legacy axial position transmitter, analog output only, replaced by 5465E-201 series

Sourcing Hard-to-Find & Obsolete 5465 Series Parts

DriveKNMS maintains a dedicated inventory program for METRIX 5465 Series components that have entered end-of-active-production status. For facilities operating legacy turbomachinery protection systems — particularly those with long planned maintenance intervals (3–5 years between turnarounds) — the inability to source a single transmitter module can delay restart of critical rotating equipment. DriveKNMS addresses this through three supply channels: new-old-stock (NOS) units sourced from authorized distributor liquidations, factory-refurbished units tested to original METRIX calibration specifications, and functionally equivalent cross-reference units where direct substitution is validated. All sourced units are supplied with full traceability documentation, including calibration certificates and, where applicable, original METRIX factory test records. Inquiries for obsolete 5465 Series models — including 5465B, 5465C, and 5465D variants — are handled directly by our technical procurement team.

Quality Control for the 5465 Series Range

Each METRIX 5465 Series unit processed through DriveKNMS undergoes a structured verification protocol specific to loop-powered vibration transmitters. The test sequence includes: (1) loop current verification across the full 4–20 mA output range using a calibrated decade resistance box and precision current meter; (2) probe input simulation using a calibrated eddy-current driver to verify gap voltage-to-output linearity at 0%, 25%, 50%, 75%, and 100% of full scale; (3) HART communication verification using a HART 475 or equivalent field communicator to confirm device descriptor, PV mapping, and trim parameters; (4) power supply rejection ratio (PSRR) test across 18–32 VDC supply range; (5) EMI susceptibility check per IEC 61000-4-3 Class A criteria. Units failing any parameter are quarantined and documented. Refurbished units are re-calibrated to ±0.5% of full-scale accuracy before dispatch.