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517 Products for "" with protocol:
Internet of Things (IoT)
WISE-7555M: $609.00
8 Dry/Wet contact Digital Input Channels and 8 source-type Digital Output PoE Module, web browser configurable, allows users to implement IF-Then Else If type control logic and communicable over Modbus TCP. Operating temperatures of -25°C to +75°C. More....
ALM-04-MRTU: $229.00
4-channel Isolated Digital Input, 1-channel Relay Output, Modbus RTU, MP3 Alert Module More....
ACS-20B-MRTU: $129.00
No-touch Infrared Sensor Switch with Black Cover and Form C Relay Output. Communicates over Modbus RTU / RS-485. More....
ACS-20W-MRTU: $129.00
No-touch Infrared Sensor Switch with White Cover and Form C Relay Output. Communicates over Modbus RTU / RS-485 / Modbus RTU. More....
ALM-Horn-WF-BR: $209.00
Single Input, Single Output, 4 selectable Tone, Piezo Transducer Alarm Siren. Communicable over Wi-Fi and Modbus TCP. NOT for use in US. More....
ALM-Horn-MRTU-BR: $159.00
Single Input, Single Output, 4 selectable Tone, Piezo Transducer Alarm Siren. Communicable over Modbus RTU over RS-485. More....
M-2000 Modbus RTU Remote Data Acquisition Modules
M-2004: $309.00
4-port Digital Temperature Sensor Module with Daisy-Chain Wiring. Communicates over Modbus RTU. Supports up to 20 sensors per port. Communicates up to 100 meters per port. More....
M-2018-16: $569.00
16 Channel Differential Analog Input Module with Thermocouple, Voltage and Current inputs. Communicable over Modbus RTU Protocol. More....
M-6000 Modbus RTU Remote Data Acquisition
M-6018-16: $529.00
16 Channel Differential Analog Input Module with Thermocouple, Voltage and Current Input types. Communicable over DCON and Modbus Protocols. More....
M-7000 Modbus RTU Remote Data Acquisition Modules
M-7002: $459.00
4-channel Analog Input, 5-channel Digital Input and 4-channels Relay Output Module. Supports Voltage Input and Current Input, communicable over Modbus RTU, RS-485 and DCON. Comes with free EZ Data Logger software for data logging. Supports operating temperatures from -25 to 75C (-13F ~ 167F). More....
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