Installation Instructions

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation. This equipment complies with the FCC RF radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and any part of your body.
Changes Or Modifications Not Expressly Approved By The Party Responsible For Compliance Could Void The User's Authority To Operate The Equipment.
© KCF Technologies, Inc.
336 South Fraser Street
State College, PA 16801
www.kcftech.com
Sales and Support
[phone]
[phone] Fax
[e-mail]
Learn more at kcftech.com/smartdiagnostics
Vibration Sensor Node
Specifications
Mechanical
Weight
6.6
oz (188 g)
Enclosure
Material
303 Stainless Steel
and Radel R 5800
Environmental
Storage Temperature
-
40 to 238 °F (-40 to 120 °C)
Min. Operating Temp.
-
4 °F (-20 °C)
Max. Operating Temp.
230
°F (110 °C) surface @ 72 °F (22 °C) ambient
212
°F (100 °C) surface @ 105 °F (40 °C) ambient
167
°F (75 °C) surface @ 167 °F (75 °C) ambient
IP Rating
IP68, dust
-tight and water-tight
Impact Resistance
Survives 5
-ft drop onto concrete surface
Hazardous Certification
Class I, Division 2, Groups A
-D, T5 (model SD-VSN-3N)
Wireless Radio
Radio
KCF DART™ Wireless 2.4GHz ISM band, FCC ID #Z5ISD2
Range
800ft (240m) in open field
200ft (60m) in congested industrial space
(site survey recommended for installation)
Repeater SD
-R adds up to 2400ft (730m) of range
Antenna
Internal dipole antenna
Power
Power Source
3
-Volt Lithium Manganese Dioxide (CR123A)
Battery Life
Full spectrum acquisition every:
•
60 minutes – 8 years
•
15 minutes – 6 years
•
2.5 minutes – 2 years
Note: battery life is somewhat reduced at extremely cold
temperatures
Accelerometer
Range
+/
- 19 g typical, +/- 16 g nominal
Resolution
0.866 mg nominal w/ individual NIST
-traceable calibration
Noise Floor
1.496 mg RMS @ 64 Hz / 13.01 mg RMS @ 8192 Hz
Transverse Sensitivity
10% Typical
Frequency Response
+/
- 5% 0-2700 Hz, +/- 3 dB 2700-4000 Hz
Samples per Acquisition
4096 (standard) or 1650 (battery saver)
Spectral Lines
2048 (standard) or 825 (battery saver)
Anti
-Aliasing Filter
4000 Hz low
-pass cut-off, 3rd-order Sallen-Key
Sampling frequency
64 Hz
– 8192 Hz configurable (see table)
Temperature Sensor
Range
-
4 to 167 °F (-20 to 75 °C)
Resolution
+/
- 1 °F (+/- 0.5 °C)
Accelerometer Sampling
Sampling
Frequency
(Hz)
Sample
Duration (s)
Std.
(batt. saver)
Spectral
Resolution
(Hz)
Std. (batt. saver)
8192
0.5
(0.2)
2.0 (5.0)
4096
1.0 (0.4)
1.
0 (2.5)
2048
2.0 (0.8)
0.5 (1.24)
1024
4.0 (1.6)
0.25 (0.62)
512
8.0 (3.2)
0.13
(0.31)
256
16.0 (6.4)
0.063 (0.16)
128
32.0
(13)
0.031 (0.08)
64
64.0 (26)
0.016
(0.04)
Configurations
Part Number
Description
SD
-VSN-3
Standard vibration and
temperature sensor
SD
-VSN-3N
Class I, Division 2 Certified vibration sensor for use in hazardous locations (US and
Canada ETL control number 4008627)
SD
-VSN-3E
Standard vibration and temperature sensor with extended temperature battery
Handling and Care
Please
consult Application Note on proper use:
https://kcftech.com/smartdiagnostics/resources