RAK Wireless WisBlock RAK12022 MAX31865 PT100 Temperature Sensor IO Module

Ratings
Delivered tomorrow
7 items in stock at third-party supplier
Supplied by

Product details

The RAK12022 is a PT100 sensor IO module optimised for PT100 temperature sensors and uses the MAX31965 digital converter. It supports 2-wire, 3-wire and 4-wire PT100 sensors and provides an SPI interface. The module adds an industrial temperature sensor option to the WisBlock temperature sensor series.
RAK Wireless' WisBlock ecosystem offers compact and modular solutions to create your own IoT LoRaWAN nodes. A wide variety of CPU, sensor, and IO expansion modules can be mounted on a WisBlock Base Board. Unlike conventional plug-in connections, the modules are fixed to the base board with screws. This creates a secure and reliable mounting with industrial quality. Thanks to the modular and compact design, WisBlock is particularly suitable for applications in prototype construction in the professional or hobby sector.

Note: The module is connected to a RAK BaseBoard via the 40-pin IO slot.

Recommended accessories:
WisBlock RAK5005-O Base Board
WisBlock RAK19007 Base Board 2nd Gen
WisBlock RAK19010 base board with power slot
WisBlock Dual IO Base Board RAK19011 with Powerslot

Features:
Fully differential VREF inputs

Technical Details:
Manufacturer: RAK Wireless
Manufacturer's SKU: 110192
WisBlock built-in connector: WisBlock IO
Model: RAK12022
Microchips: 1x MCP2518FD, 1x ATA6563
Sensor connections: 1x 2-wire, 1x 3-wire, 1x 4-wire
Interface: SPI compatible interface
Nominal temperature resolution: 15-bit, 0.03125 NC (varies due to RTD non-linearity)
RTD chip: MAX31865
Overall accuracy: max. 0.5 NC (0.05% of full scale) under all operating conditions
maximum conversion time: 21ms
power supply: 3.3V
operating temperature: -40~85°C
dimensions: 25 x 35 x 12.3mm
Weight: 7.5g

Scope of delivery:
1x WisBlock RAK12022 MAX31865 PT100 Temperature Sensor IO Module.

Key specifications

Item number
35993594

General information

Manufacturer
RAK Wireless
Category
Development boards + Kits
Release date
31.5.2023

Power supply

Operating voltage
3.30 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x WisBlock RAK12022 MAX31865 PT100 temperature sensor IO module
Additionally required (not included)
WisBlock Base Board RAK19010 with power slot, WisBlock Dual IO Base Board RAK19011 with power slot, WisBlock RAK19007 Base Board 2nd Gen, WisBlock RAK5005-O Base Board

Product dimensions

Weight
7.50 g

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • RAK Wireless
    Not enough data
  • 1.Delock
    0 %
  • 1.Espressif
    0 %
  • 1.Tru Components
    0 %
  • 1.Whadda
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • RAK Wireless
    Not enough data
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Purecrea
    0 days
  • 1.Shelly
    0 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • RAK Wireless
    Not enough data
  • 1.Delock
    0.3 %
  • 2.Espressif
    0.7 %
  • 2.Seeed Studio
    0.7 %
  • 2.Whadda
    0.7 %
Source: Digitec Galaxus