Wireless Potentiometer Transmitter | 0-500 to 0-100kOhms | T24-RA

Miniature, High Speed, Wireless Transmitter for Potentiometer Sensors

T24 Wireless OEM PCB Modules
Lead Time
1 week
Prices From
£270
Accelerated delivery available
Quantity, OEM & educational discounts

At a Glance

  • 2.4GHz Operating Frequency (Licence Free)
  • Potentiometer Input
  • 500Ω to 100kΩ Input Range
  • Wireless Monitoring for your Potentiometer Sensor Application  
  • Miniature PCB Ideal for OEM Integration
  • High Speed Updates 200 per Second>
  • Simple Wireless Setup
  • Fantastic Wireless Transmission Range – Up to 800 metres! 
  • Very Low Power Consumption
 

Description

The T24-RA wireless potentiometer transmitter module enables high accuracy wireless measurement of signals from any potentiometer type sensor or measurement device with a resistance of between 500 and 100,000 ohms, this includes linear displacement sensors and angular position sensors.

Transmission ranges of up to 600 metres are possible using the internal antenna, while the use of an external antenna increases transmission range up to 800 metres.

The T24-RA wireless potentiometer transmitter module requires a power supply of just 3Vdc to operate which is typically provided by 2x ‘AA’ batteries and provides a highly stable, high resolution signal that can be received by any of the T24 range of 2.4GHz telemetry instrumentation.

Output rates of up to 200 readings/second are possible with an accuracy of <±0.01% of full scale input.

The compact T24-RA wireless potentiometer transmitter module can be integrated into your sensor if sufficient space is available.  Alternatively, it can be mounted into either the T24-ACM (2x ‘D’ size batteries), T24-ACMi (2x ‘AA’ size batteries) or miniature T24-ACMm battery-powered modules to complete your wireless sensor.

Please contact our expert sales team using the form in the sidebar, call us on +44 (0) 1189 817339, or send an email to info@appmeas.co.uk and we will be happy to assist you with your enquiry.

Product Dimensions

T24-RA Wireless Potentiometer Transmitter Module Outline Drawing

T24-RA Specifications

RadioMinTypicalMaxUnits
LicenceLicence Exempt
Modulation MethodMS (QPSK)
Radio TypeTransceiver (2 way)
Data Rate250K bits / second
Radio Frequency2.42.4835GHz
Power10mw
Range*800Metres
Channels (DSSS)15
*Tests conducted in an open field site with the transmitter at the top of a 3m pole. The receiver was mounted 1.5m off the ground.
Input Range500100,000
Sensor Excitation Voltage2.5Vdc
Offset Temperature Stability (max)0.5ppm/˚C
Gain Temperature Stability (max)50ppm/˚C
Accuracy0.01% of FR
Non Linearity Before Linearisation (max)25ppm of FR
Internal Resolution/Bits16,000,000 / 24
Transmission RatesFrom 5 ms to 1 day
Power Supply
ACMi and OEM Module2.13.6Vdc
ACM518Vdc
Battery Life - Transmitting results at 3 per second, no excitation requiredUsageBattery Life
Pair AA cellsConstantly on1 month
Pair AA cells12 sessions per day of 5 minutes2 years
Pair DD cellsConstantly on4.5 months
Pair DD cells12 sessions per day of 5 minutes>9 years
Environmental
Operating Temperature Range-2055°C
Storage Temperature Range (no batteries)-4085°C
Humidity095%RH
IP Rating (ACM and ACMi)IP67/Nema4
EnclosureACMACMiACMm
Wireless Range / m800m (2,600 ft)500m (1,600 ft)
Power Supply3-18 Vdc or 2xD cell3 Vdc (2xAA)3 Vdc (2xAAA with BB1)
Battery Life at 1 transmission per second*1 year5 months2 months
AntennaANTAANTAPCB Printed
Radio Frequency2.4 GHz
Operating Temperature /˚C-20 to +55-20 to +55-40 to +80
Environmental ProtectionIP67IP50
Module Size / mm164 x 84 x 5780 x 62 x 3476 x 35 x 20
Software & ConfigurationT24 Toolkit & T24LOG100

Downloads

Software downloads to accompany the T24 modules are available below – a T24 base station is required to use the software and configure T24 modules.  A brief description of what each piece of software does is as follows:

  • T24 Toolkit – This is used to configure the settings on all T24 modules.
  • T24Log100 – Offers up to 100 channels of simultaneous monitoring and data logging.
  • T24 Quick View – Allows monitoring and logging of data from a single data provider.

Manual

T24 Toolkit

T24Log100

T24 Quick View

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