skf optical phase reference kit

SKF Optical Phase Reference KitCMSS 6155W

The SKF Optical Phase Reference Kit (CMSS 6155W) is the essential tool for the proactive machinery analyst and is one of several accessories that SKF recommends for use with the SKF Microlog Data Collector/FFT Analyzer. The remote wake-up feature allows the CMSS 6155W to be used with the SKF Wireless Monitoring System V/T.

accurate acquisition of phase data. The instrument also facilitates the analysis of very slow speed machinery by covering a wider usable RPM range.

The Optical Phase Reference Kit consists of a Remote Optical Sensor equipped with a steady state DC light source and photodetector; an interface module; on-off switch; BNC connectors; internal rechargeable batteries and a recharger input. A universal plug-in charger module is also supplied. Standard camera tripods, user-supplied mounting brackets or the optional magnetic holder with movable arm (CMSS 6156) may be used for mounting.

For more information on how the Optical Phase Reference Kit complements your predictive maintenance program, contact your local SKF Reliability Systems Representative.

FeaturesSingle pulse per revolution TTL trigger source•

Positive and negative pulse outputs•

Self-contained•

Rechargeable batteries•

Green LED on optical sensor indicates “ON” •target operation

Remote wake-up (with Wireless Monitoring •System V/T)

The Optical Phase Reference Kit extends the functionality of the Microlog Analyzer, enabling the analyst to perform a range of crucial analysis functions including order tracking and analysis, synchronous time averaging, and field balancing. A TTL compatible pulse train output derived from its single lens retroreflective optical source enables the most effective and highly

SpecificationsInterface modulePower source: Four (4) rechargeable Nickel Metal Hydride NiMH “AA” batteries provide up to forty (40) hours of continuous operation. Complete recharge requires four (4) hours.

Output signals: TTL positive inverting pulse, 0 to 5 volts. TTL negative non-inverting pulse, 5 to 0 volts – switch selectable.

Bandwidth: 0 to 100 kHz

Output connectors: BNC connector (female)

Pulse width: Determined by size of reflective marker and rotational speed of equipment being monitored.

Operating temperature: 0 °C to +50 °C (+32 °F to +122 °F)

Weight: 235 grams (8.3 oz.)

Dimensions: 127 mm x 64 mm x 25 mm (5.0’’ x 2.5’’ x 1.0’’)

Remote optical sensorSpeed range: 1 RPM to 250,000 RPM

Operating envelope: Up to 0.9 m (3 feet) and 45° from reflective target

Illumination source: Visible red LED, 5 Vdc at 30 mA

Output signal: 5 to 0 Vdc TTL compatible pulse

On-target indicator: Green LED on end cap

Material: 303 Stainless steel

Lens: Acrylic plastic

Cable length: 2.4 meters (8 feet) cable from sensor to interface module

Operating temperature: -10 °C to +70 °C (+14 °F to +158 °F)

Dimensions: Threaded tube – M16 x 1.5 mm length x 74 mm diameter (2.900” length x 0.625’’ diameter) supplied with two M16 jam nuts and mounting bracket

SKF Optical Phase Reference Kit CMSS 6155Wwww.skf.com/cm2

Ordering informationCMSS 6155W-U-CE Self-powered sensor complete with remote optical sensor, mounting clamp, interface module, universal recharger/power supply with USA, UK, AUS, and EURO adapter plugs, and reflective tape.

CMXA 44, CMXA 50 and CMXA 70 Microlog Analyzers

CMSS 6155XK-U-CE • includes:

CMSS 6155W-U-CE – Self-powered sensor

CMAC 5211 – BNC tachometer input cable (1 meter)

32120600 – User manual

CMVA 55, CMVA 60 and CMVA 65 Microlog Analyzers

CMSS 6155VK-U-CE • includes:


CMSS R2-2-J5A-10 – Interface cable


CMVA 10, CMVA 30 and CMVA 40 Microlog Analyzers

CMSS 6155K-U-CE • Includes:


CMSS 6135E – Microlog phase adaptor

CMSS 50189 – CMSS 6155W/CMSS 6135E Interface cable


Wireless Monitoring System V/T

CMSS 6155WK-U-CE • Includes:


32122100 – Tall Wireless Monitoring System V/T cover with cable assembly


AccessoriesCMSS T-5 Reflective tape for use with remote optical sensor, 1.5 meters (5 feet) roll x 12.7 mm (1/2”) wide.

CMSS 50401 7.5 meters (25 feet) CMSS 6155W Interface module to optical sensor extension cable.

CMSS 6156 Magnetic holder with movable arm and remote optical sensor attachment hardware.

TapePositiveInverting

5

0Start

TapeNegative

Non-Inverting

5

0

Start

Connection diagrams – Wireless Monitoring System V/T and Microlog Analyzers to Optical Phase Reference Kit CMSS 6155W

CMXA 44, CMXA 50 and CMXA 70 Microlog Analyzers

CMVA 55, CMVA 60 and CMVA 65 Microlog Analyzers CMVA 10, CMVA 30 and CMVA 40 Microlog Analyzers

SKF Optical Phase Reference Kit CMSS 6155Wwww.skf.com/cm

3

CMAC 5211BNC TachometerInput Cable

VibrationSensor

CMSS 6155WInterface Module

Target

2.4 meters(8 feet)Cable

Optical Sensor

CMXA 44, CMXA 50and CMXA 70

Microlog Analyzers

BatteryCharger

VibrationSensor

Target

SKF Condition Monitoring

Microlog

BNC Connector

CMSS R2-2-J5A-10Interface Cable

CMVA 55, CMVA 60and CMVA 65

Microlog Analyzers


Optical Sensor


BatteryCharger

Optical Sensor

Microlog

CMSS 50189InterfaceCable

CMVA 10, CMVA 30and CMVA 40

Microlog Analyzers


Target

VibrationSensor

CMSS 6135EMicrolog

Phase Adapter


BatteryCharger

Wireless Monitoring System V/T

Optical Sensor


Target


BatteryCharger

TachometerOutputCable

VibrationSensor

External Wake-upCable

SKF WirelessMonitoring System V/T

Optical Phase Reference KitCMSS 6155W

For additional information on SKF Reliability Systems products, contact:

SKF Reliability Systems5271 Viewridge Court • San Diego, California 92123 USATelephone: +1 858-496-3400 • FAX: +1 858-496-3531

Web Site: www.skf.com/cm® SKF and Microlog are registered trademarks of the SKF Group.• All other trademarks are the property of their respective owners.•

© SKF Group 2008The contents of this publication are the copyright of the publisher and may not be reproduced (even extracts) unless permission is granted. Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct, indirect or consequential arising out of the use of the information contained herein. SKF reserves the right to alter any part of this publication without prior notice.

SKF Patents include: #US04768380 • #US05679900 • #US05845230 • #US05854553 • #US05992237 •#US06006164 • #US06199422 • #US06202491 • #US06275781 • #US06489884 • #US06513386 • #US06633822 • #US6,789,025 • #US6,792,360 • US 5,633,811 • US 5,870,699 • #WO_03_048714A1

Publication CM2012 EN (Revised 4-08) • Printed in the United States of America

skf optical phase reference kit

Documents