Sensor Module

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The Sensor Module features two universal inputs or outputs on a pluggable terminal block with 1-Wire bus master support. The terminals can be used as both analog and digital input/output. For example you can connect various external digital, analog or resistive sensors. Also, you can communicate with other devices on a 1-Wire bus.

Availability In stock
Price 193 Kč excl. VAT
233 Kč    
Product code BCM020
Category Modules
Warranty 3 years
 

The Sensor Module features two universal inputs on a pluggable terminal block. The terminals can be used as both analog and digital input/output. For example you can connect various external digital, analog or resistive sensors. Also, you can communicate with other devices on a 1-Wire bus.

The two terminal - A on the left, B on the right - are connected to the BigClown header signals P4/A4/DAC0 and P5/A5/DAC1. The other two terminals next to them are connected to the GND (ground) signal. The middle pin is VCC pin which can be enabled and disabled by software.

Features

Configurable terminal modes:

  • Analog input or output
  • Digital input or output
  • Pull-up resistor none/4.7 kΩ/56 Ω

Examples interfaces:

  • Digital temperature sensor on a 1-Wire bus (DS18B20)
  • Resistance temperature sensor (Pt 100, Pt 1000, etc.)
  • Analogue temperature sensor (LM35, TMP37, etc.)
  • NTC temperature sensor
  • Control of digital 1-Wire relay block
  • Button or any type of switch
  • Voltage measurement
  • Plug-in 5-pin screw terminal block
  • Operating voltage range: 1.65 V to 5.5 V
  • Operating temperature range: -20 to 70 °C
  • Dimensions: 33 x 55 mm

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