TECHNICAL DATA
Fluke 3561 FC Vibration Sensor and
Fluke 3502 FC Gateway
The Fluke 3561 FC Vibration Sensor makes predictive maintenance
fast and scalable. Install this 10 - 1,000 hertz (Hz) wireless sensor
and begin gathering data immediately. Use this sensor to remotely
monitor dangerous or hard-to-reach places for three years. Be
alerted to conditional changes with alarming based on the Fluke
Overall Vibration Severity (FOVS) scale. Monitor vibration measurements to detect imbalance, misalignment, looseness and bearing
wear faults. The Fluke Connect™ system grades asset health
from 37 machine categories, enabling you to decrease routes and
improve uptime by giving you actionable insights.
Rugged hardware for multiple year use
The 3561 FC is compact and lightweight, yet IP67 rated and
rugged enough to last in industrial environments.
Battery life provide 3 years of use.
Continuous overall vibration measurement (10-1,000 Hz) for
acceleration and velocity for a wide variety of machines.
EASE OF USE
Easy to install, operate, collect data
and take maintenance actions without
specialized training.
INCREASE SAFETY
Place in hard-to-reach or hazardous
areas to continuously monitor key
assets.
INCREASE UPTIME
Actionable data provides insights to
increase the reliability of assets.
Remote monitoring
Use the Fluke Connect Condition Monitoring™ (FCCM) software from
your computer or mobile device for remote monitoring.
Alarms and alerts
FCCM software uses the FOVS scale to grade the health of 37
machine categories and sends alarms to users’ smart devices
or computers within seconds of an abnormality.
Data Trending
View real-time and historical data in graphs. Use triaxial
vibration trends and temperature data, along with alarms, to
take maintenance action.
Connected reliability system
Using the Fluke Connect app, compare your vibration data with
data from other portable or fixed Fluke tools, and create work
orders against the measurement data. Build a reliable maintenance program with more than 80 Fluke Connect tools currently
available.
Fluke-Direct.com
1.888.610.7664 info@Fluke-Direct.com
Prerequisite for vibration monitoring program
1 2 3
Deployment Planning In-App Set-up Hardware Installation
Wireless Connection (Wi-Fi
or mobile router)
BLE-enabled smartphone 3561 FC Vibration Sensors
Fluke Connect app
installed on smartphone
3502 FC Gateways
Use the Fluke 3561 FC Vibration Sensor to check these machine categories
Chiller
• Reciprocating (open motor and compressor
separate)
• Reciprocating (hermetic motor and compressor)
• Centrifugal (hermetic or open motor)
Air compressors
• Reciprocating
• Rotary screw
• Centrifugal with or without external gearbox
• Centrifugal - internal gear (axial meas.)
• Centrifugal - internal gear (radial meas.)
Fans
• Belt-driven fans 1800 to 3600 RPM
• Belt driven fans 600 to 1799 RPM
• General direct drive fans (direct coupled)
• Vacuum blowers (belt or direct drive)
• Large forced draft fans (fluid film brgs.)
• Large induced draft fans (fluid film brgs.)
• Shaft-mounted integral fan (extended motor
shaft)
• Axial flow fans (belt or direct drive)
Cooling tower drives
• Long, hollow drive shaft (motor)
• Belt drive (motor and fan - all arrangements)
• Direct drive (motor and fan - all arrangements)
Blowers
• Lobe-type rotary blowers (belt or direct drive)
• Multi-stage centrifugal blowers (direct drive)
Generic gearboxes
• Single stage gearbox
Machine tools
• Motor
• Gearbox input
• Gearbox outbox
• Spindles - roughing operations
• Spindles - machine finishing
• Spindles - critical finishing
Centrifugal pumps
• Vertical pumps (12’ to 20‘ height)
• Vertical pumps (8’ to 12’ height)
• Vertical pumps (5’ to 8’ height)
• Vertical pumps (0’ to 5’ height)
• Horizontal centrifugal end suction pumps -
direct coupled
• Horizontal centrifugal double suction pumps -
direct couple
• Boiler feed pumps (turbine or motor driven)
Positive displacement pumps
• Positive displacement horizontal piston pumps
(under load)
• Positive displacement horizontal gear pumps
2 Fluke Corporation Fluke 3561 FC Vibration Sensor and Fluke 3502 FC Gateway
Fluke-Direct.com
1.888.610.7664 info@Fluke-Direct.com
Sensors and Gateway configuration
Multiple 3561 FC Vibration Sensors can connect to a single 3502 FC Gateway.
The number of gateways needed for an install will be dependent on the
location of the equipment being monitored.
Exa m ple 1:
Gateway within 65m
line-of-sight of sensors
Example 2:
If gateway is more than 65m
line of sight from sensors,
additional gateway is needed
Example 3:
With multiple pieces of equipment,
place gateways so each sensor is
within range of two gateways
3 Fluke Corporation Fluke 3561 FC Vibration Sensor and Fluke 3502 FC Gateway
Fluke-Direct.com
1.888.610.7664 info@Fluke-Direct.com
3561 FC Vibration Sensor
General specifications
Range Sensitivity range ±32 g
Frequency range 10 Hz to 1,000 Hz
Sampling rate 25600 Hz
Temperature Operating range -30 °C to +80 °C (-20 °F to +176 °F)
Storage range -30 °C to +80 °C (-20 °F to +176 °F)
Trending range Displays temperature trends between -30 °C and +80 °C
Relative humidity 10% to 95% non-condensing
Altitude Operating 2000 m
Storage 12000 m
Size (H x W) 2.42 in x 0.95 in (61.5 mm x 24 mm)
Weight 1.4 oz (40 g)
Power Battery type 3.6 V, 2400 mAh lithium
Battery life 3 years typical
Bluetooth Type Low energ y 4.1
Range (during a session) 65 m, line-of-sight
Frequency range 2405 MHz to 2480 MHz
Output power <10 mW
IP rating IP67
Warranty 1 year
(-20 °F and +176 °F)
3502 FC Gateway
General specifications
Temperature Operating range -25 °C to +65 °C (-13 °F to +149 °F)
Storage range -25 °C to +65 °C (-13 °F to +149 °F)
Relative humidity 10% to 95% non-condensing
Altitude Operating 2000 m
Storage 12,000 m
Size (H x W x L) 2.26 in x 1.55 in x 1.82 in (57.3 mm x 39.3 mm x 46.1 mm)
Weight 1.2 oz (35 g)
Power AC input 100 V ac to 240 V ac, 50/60 Hz
Bluetooth Type Low energ y 4.1
Frequency range 2405 MHz to 2480 MHz
Output power <10 m W
Antenna -3 dBm single antenna,
Wi-Fi Type 80 2 .11 b/g/n
Frequency band 2.4 GHz ISM band
Frequency range 2412 MHz to 2462 MHz
Output power <10 0 mW
Security WEP/ W PA/WPA2
Antenna 0 dBm single antenna,
Warranty 1 year
omnidirectional
omnidirectional
Order Information
FLK-3561/3502 FC, Vibration Sensor Starter Kit w/SW, 50 09268
FLK- 3561 FC KIT, Vibration Sensor Ex pansion Kit w/S W, 4978160
FLK- 3561/3502 FC 3YR, V ibrat ion Sensor 3YR S tar ter Kit w/S W, 5012640
FLK- 3561 FC 3YR, Vibrat ion Sens or 3YR E xpansion Kit w/SW, 5012657
FLUK E 3502 FC, Gateway-EN,FR, DE, 4945034
Starter Kit includes:
Four 3561 FC Vi bration Sensors, One 3502 FC Gate way, FCCM s ubsc ription for each sensor, epoxy, epox y
applic ation instr uct ions and Getting Sta rted M anual.
Expansion Kit includes:
Four 3561 FC Vi bration Sensors, FCCM subscription for each sen sor, epox y, epoxy applicat ion instructions, and
Getting Sta rted M anual.
Visit to get complete deta ils on t hese product s or ask your loca l Fluke sales representative.
4 Fluke Corporation Fluke 3561 FC Vibration Sensor and Fluke 3502 FC Gateway
Fluke-Direct.com
Accelix. Connected Reliability.
©2018 Fluke Corporation.
Specifications subject to change without notice.
8/2018 6011156a-en
Modification of this document is not permitted
without written permission from Fluke Corporation.
1.888.610.7664 info@Fluke-Direct.com
Loading...