®
Sure Cross Wireless Q45VA Vibration and
Temperature Sensor
Datasheet
®
The Wireless Q45VA All-in-One Sensor Node combines Banner's VT1 Vibration and Temperature Sensor with the Sure Cross
Q45VT Wireless Sensor Node. The Q45VA is a compact, industrial, battery-powered device that wirelessly communicates with any
Sure Cross Performance Gateway on a variety of machines to analyze vibration and temperature data to identify and predict
failures in rotating machinery.
Benefits
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Delivers pre-processed high accuracy vibration values for monitoring rotating equipment such as:
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Motors
Pumps
Rotary Compressors
Exhaust or HVAC fan motors
Spindles
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Easy-to-use rugged device that can be easily mounted to equipment
Use with the DXM Wireless Controller to track and trend vibration and temperature characteristics in real time to predict
need for maintenance, predict potential component failure and avoid process downtime.
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Battery powered for “peel and stick” functionality with 2+ years of battery life
Detects vibration characteristics on 2 axis (radial and axial) such as RMS Velocity, High Frequency Acceleration, Peak
Acceleration, Peak Velocity Component Frequency, etc
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Achieves vibration accuracy of 1ꢀ0 RMS velocity (inꢁsec)
Eliminate control wires—The Sure Cross wireless system is a radio frequency network with integrated IꢁO that removes the
need for power and control wires
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Reduce complexity—Machine or process reconfiguration made easier; great for retrofit applications
Deploy easily—Simplify installation on existing equipment enables deployment in remote and hard-to-access locations
where implementing a wired solution would be difficult, impractical, or not cost-effective
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Transmit power levels of 25ꢀ mW or 1 Watt for 9ꢀꢀ MHz models and 65 mW for 2.4
GHz models are user-selectable
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DIP switches for user configuration of sample time and vibration characteristics
Frequency Hopping Spread Spectrum (FHSS) technology ensures reliable data
delivery within the unlicensed Industrial, Scientific, and Medical (ISM) band
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Transceivers provide bidirectional communication between the Gateway and Node,
including fully acknowledged data transmission
Diagnostics allow user-defined output settings in the unlikely event of lost RF signal
WARNING:
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Do not use this device for personnel protection
Using this device for personnel protection could result in serious injury or death.
This device does not include the self-checking redundant circuitry necessary to allow its use in
personnel safety applications. A device failure or malfunction can cause either an energized (on) or de-
energized (off) output condition.
Models
Model
Radio Frequency
Inputs and Outputs
Vibration and temperature detection
DX8ꢀN2Q45VA
DX8ꢀN9Q45VA
2.4 GHz ISM Band
9ꢀꢀ MHz ISM Band
1
1
Only models produced after date code 1925x include the temperature sensor.
Original Document
2ꢀ57ꢀ4 Rev. C
1ꢀ June 2ꢀ19
205704