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WL-MIO Multipurpose I/O Process Controller
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PI-SPI-DIN-8DI Python Code Samples
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4-20 mA Current Loop
SDAFE-HART Analog Front End with HART Compatible Modem
RS485 Modbus RTU Interfaces
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Node-Red
Node-RED and the PI-SPI Series
Node-RED and the PI-SPI-DIN Series
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Node-RED and the PI-SPI-DIN-RTC-RS485-4AI-4KO-8DI
Node-Red and the WL-MIO Process Controller
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PI-SPI Series
PI-SPI-DIN Series
WL-MIO Multipurpose I/O Process Controller
Accessories
4-20 mA Products
RS485 Interfaces
Power Supplies
Displays
Sensors
Serial Protocol Converters
Applications
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WL-MIO Multipurpose I/O Process Controller
Modbus TCP Gateway
Getting Started with PI-SPI Libraries
PI-SPI-8AI Python Code Samples
PI-SPI-8AI+ Raspberry Pi with 32 Channels of Analog Inputs
PI-SPI-2AO Python Code Samples
PI-SPI-8DI Python Code Samples
PI-SPI-8KO Python Code Samples
PI-SPI-DIN Applications
PI-SPI-DIN-8AI Python Code Samples
PI-SPI-DIN-4AO Python Code Samples
PI-SPI-DIN-4AO Address Programming
PI-SPI-DIN-8DI Python Code Samples
PI-SPI-DIN-4KO Python Code Samples
4-20 mA Current Loop
SDAFE-HART Analog Front End with HART Compatible Modem
RS485 Modbus RTU Interfaces
Node-Red
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Node-RED and the PI-SPI Series
Node-RED and the PI-SPI-DIN Series
Node-RED and the PI-SPI-2x4MIO Series
Node-RED and the PI-SPI-DIN-RTC-RS485-4AI-4KO-8DI
Node-Red and the WL-MIO Process Controller
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RS485 Interfaces
RS485 Interfaces
Digital Input, Relay Output,
Analog Input, Analog Output,
RS485 Modbus Modules
Analog Input Module, 8 Channels 4-20mA, RS485, Modbus Interface
$99.95 USD
Analog Output Module, 8 Channels 4-20mA, RS485, Modbus Interface
$214.50 USD
Relay Module 8 SPDT, 10 Amp, RS485, Modbus Interface
$99.95 USD
Pi-SPi-RS485 Raspberry Pi RS485 Interface
Regular price
$27.50 USD
Model VP-EC-RDU Modbus RTU LCD Display 4 Line x 20 Character, RS485, LED Indicators and Audible
$89.95 USD
Model VP-EC-RDU-MINI Modbus RTU LCD Display 4 Line x 20 Character, RS485, with Temperature Sensor
Regular price
$54.50 USD
Pi-SPi-DIN-RTC-RS485 Raspberry Pi Interface
$52.75 USD
PI-SPI-DIN-RTC-RS485-4AI-4KO-8DI Raspberry Pi Interface
Regular price
$169.50 USD
PI-SPI-DIN-2x4MIO
Regular price
$139.95 USD
PI-SPI-DIN-4000 Multi I/O Interface for the Raspberry Pi
$92.50 USD
PLC Starter Kt
$164.95 USD
VPE-4130 Modbus RTU Universal I/O Module
Regular price
$109.50 USD
Wireless Zigbee to RS485 Serial Converter
$29.95 USD
Gas Sensor Transmitter for Figaro Series TGS and MQ Series Solid State Sensors
Regular price
$104.50 USD