Revibe ReLog S User manual
ReLog
vibration data logger
User manual & quick start guide
for ReLog S, ReLog M & ReLog L
Safety instructions
When this product has reached the end of its life it must be treat-
ed as Waste Electrical & Electronic Equipment (WEEE). Any WEEE
marked products must not be mixed with general household waste,
but kept separate for the treatment, recovery and recycling of the
materials used. Contact your local authority for details of recycling
schemes in your area.
Safety guidelines
• Do not discharge the li-ion battery completely as it could lower the
capacity of the battery.
• Do not open the casing of the ReLog unless you are qualified as service
personnel
• Do not remove and disconnect the li-ion battery from its holder
Important information
Copyright© ReVibe Energy AB 2020. All rights reserved.
Manual version: 002
Firmware version: 0002
VibInspect version: 032
For the latest version of the User Manual & Quick start
guide, please scan the QR-code to the right
Table of Contents
1. Quick start guide 4
2. Technical specifications 6
3. Product overview 12
– Dimensions
– User interface
– What is included in the box?
– LED indications
4. Using the ReLog 16
– Charging the ReLog
– ReLog settings
– Mounting
– Updating the ReLog
5. VibInspect configuration and analysis software 22
– Installation & updating
– Viewing & analysing vibrations
– Updating the ReLog
6. Troubleshooting and Warranty 24
4
To power on the ReLog, press the On/O ( ) button.The LED indicator will show
a solid green light and then enter standby mode. Press the start/stop ( )
button to start recording. The LED indicator will ash in blue 3 times and then
show battery status every 3 seconds.
1. Quick start guide
PLUG IN TO CHARGE
SET SAMPLE RATE
Plug in your ReLog to a PC or wall outlet adapter by using the USB cable found
in the delivery box. Allow the ReLog to charge until the battery indicator shows
green light (up to 9 hours when connected to a USB 2.0 port).
1. Download and install the VibInspect software
2. Connect the ReLog to your PC and make sure that it is detected
3. Open VibInspect and press“ReLog Settings”
4. Choose the ReLog’s root folder from the browser window
5. Set the desired sample rate
MOUNTING THE RELOG
1. Clean the surface/object from dirt, grease or similar
2. Choose a suitable mounting method
3. Attach the ReLog to the surface/object
The default sample rate is 32,000 Hz. If you do not want to change this, this step
can be skipped.
POWER ON THE RELOG AND START RECORDING
STOP MEASURING
ANALYSING THE VIBRATIONS
Download the VibInspect analysing software through www.revibeenergy.com /
vibinspect-analysing-software/ and use the program to better understand the
vibrations you have just recorded. For more detailed instructions, see chapter 5.
To stop a recording, simply press the start/stop ( ) button again. The light
will once again ash in blue 3 times, and the ReLog will go back to standby mode.
5
6
2. Technical specications
PHYSICAL & ENVIRONMENTAL
Weight 220 g
Dimensions 103 x 61 x 25.8 mm
Operating temperature -20°C – 60°C (-4°F to 140°F)
Calibrated temperature -20°C – 60°C (-4°F to 140°F)
Recommended storage temperature +10°C – 30°C (50°F to 86°F)
Charging temperature 0°C – 40°C (32°F to 104°F)
Shock limit 2,000 g
Casing material Anodized aluminium
IP rating IP67
FEATURES
RTC
(Real-time-clock)
Yes
Logging while charging over USB
(can be connected to power outlet)
Yes
CE, RoHS compliant Yes
7
STORAGE
Type of storage Internal SD card
Transfer of data Via USB cable to PC
Storage size ReLog S: 32 GB
ReLog M: 64 GB
ReLog L: 128 GB
Max. recording length with 32,000 Hz
sample rate
ReLog S: 46 hours
ReLog M: 93 hours
ReLog L: 155 hours
TEMPERATURE SENSOR
Temperature range −40°C to +150°C (-40°F to 302°F)
Accuracy ±0.20°C from −10°C to +85°C (-10 °F to +
185°F) at 3.0 V
±0.25°C from −20°C to +105°C (-4 °F to +
221°F) from 2.7 V to 3.3 V
Total temperature drift 0.00073 °C
Resolution 0.00078 °C
8
2. Technical specications
PRIMARY ACCELEROMETER
Accelerometer Capacitive MEMS
Main features High frequency, high G and low noise
Sample rate per axis 32,000 Hz
16,000 Hz
8,000 Hz
4,000 Hz
Bandwidth -3 dB at 10 kHz
Measurement range +/- 50 g
Shock resistance 10,000 g
Resolution 1.5 mg
Noise density 26 μg/√Hz
Analog anti-aliasing lter cuto
frequency
10 kHz
Digital lter 32 tap FIR lter
9
SECONDARY ACCELEROMETER
Accelerometer Capacitive MEMS
Main features DC accurate, long-term stability and
minimal drift versus temperature
Sample rate per axis 4,000 Hz
2,000 Hz
1,000 Hz
500 Hz
250 Hz
125 Hz
Bandwidth -3 dB at 550 Hz
Measurement range +/- 2.048 g
+/- 4.096 g
+/- 8.192 g
Shock resistance 5,000 g
Resolution 3.9 µg at +/- 2.048 g
7.8 µg +/- 4.096 g
15.6 µg +/- 8.192 g
Noise density 25 μg/√Hz
Analog anti-aliasing lter cuto
frequency
1.5 kHz
Digital lter Sinc type
Drift 0.15 mg/C maximum, 0.02 mg/C typical
10
BATTERY SPECIFICATIONS
Chemistry Rechargeable Lithium-Ion
Nominal capacity ReLog S: 2,600 mAh
ReLog M: 3,000 mAh
ReLog L: 3,400 mAh
Minimum capacity ReLog S: 2,500 mAh
ReLog M: 2,900 mAh
ReLog L: 3,300 mAh
Operating temperature -20°C – 60°C (-4°F to 140°F)
Storage temperature 1 month: -20°C – 60°C (-4°F to 140°F)
3 months: -20°C – 45°C (-4°F to 49°F)
1 year: -20°C – 20°C (-4°F to 4°F)
Battery life at full sampling rate Approximately 150 hours
2. Technical specications
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