The Mantracourt T24-IA is a miniature wireless transmitter board for 4-20 mA conditioned sensors such as pressure, humidity, inclinometer, accelerometer, depth, vibration, temperature, and flow transducers, transmitting readings up to 800 m (2,625 ft) at 2.4 GHz. Available with an integral (T24-IAi) or external (T24-IAe) antenna, it is designed for Original Equipment Manufacturer (OEM) integration into battery-powered wireless sensor products.
The T24-IA is the Original Equipment Manufacturer (OEM) board version of Mantracourt’s wireless 4-20 mA transmitter, built to bring current-loop sensors into the T24 telemetry system. It accepts 2-wire 4-20 mA signals from conditioned sensors such as pressure, inclinometer, accelerometer, depth, vibration, temperature, and flow transducers, and provides 5 V excitation at up to 50 mA to power the external sensor. Readings are transmitted to any T24 receiver — displays, handheld display, analog outputs, relay modules, and computer interfaces — with up to nine-point linearisation for quality measurements from a wide range of sensors. Designed for battery operation with an ultra low-power sleep mode and transmission rates configurable from once per day to 200 per second, it suits long-term monitoring installations built around the industry’s most common process signal.
Most Common Applications: Wireless monitoring, pressure monitoring, vibration monitoring, Original Equipment Manufacturer (OEM) wireless sensor products.
| Input Channels | 1x 4-20mA |
|---|---|
| Load Cell Inputs | – |
| Output Signal | – |
| Communication | 2.4 GHz licence-exempt wireless, range of up to 2,625ft |
| Relay Outputs | – |
| Digital Inputs | – |
| Display | – |
| Operating Temperature | -20°C to +55°C (-4°F to +131°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Conversion per second | up to 200 update per second |
| Power Supply | 2.1 to 3.6 VDC |
| IP Rating | – |
| Dimensions | 1.47 x 0.66 x 0.26 in (37.5 x 16.8 x 6.6 mm) |
| Approvals | FCC, IC |