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504 Products for "" with protocol: hart Modbus

PoE Ethernet Modbus TCP I/O Modules

10-channel Thermocouple Input, Voltage Input, Analog Input (Current Input) with High Voltage Protection and 6-channel Isolated Digital Output PoE Data Acquisition Module, communicable and Powered over Ethernet and Modbus TCP Protocol. Has operating temperatures range -25°C ~ +75°C (-13°F ~ +167°F)  More....

10-channel Thermocouple Input Module, Current Input and Voltage Input with High Voltage Protection and 6-channel Isolated Digital Output PoE Data Acquisition Module with Surge Protection. Communicable over Ethernet and Modbus TCP Protocol. Includes a DB-1820 Daughter Board.  More....

Modbus TCP Based Ethernet I/O Module with 2 Ethernet ports for daisy-chain networking, with 10/20-channel Analog Input (Current Input). Input Types are +/-150 mV, +/-500 mV, +/-1V, +/-5V, +/-10V, +/-20 mA ,0 ~ 20 mA, 4 ~ 20 mA(Jumper Selectable). Communicable over Modbus TCP and Modbus UDP, Supports operating temperatures of -25°C ~ +75°C (-13°F ~ 167°F) and has a din rail mount.   More....

PoE Ethernet I/O Module with 2-port Ethernet Switch with 10-ch universal Analog Input, 5-ch Digital Output with DB-1820 Daughter Board. Support for both Modbus TCP and Modbus UDP Protocols. Built-in Web Server. Wide operating temperature range of -25°C ~ +75°C (-13°F ~ +167°F)  More....

10-channel Thermocouple Input, Voltage Input, Analog Input (Current Input) with High Voltage Protection and 6-channel Isolated Digital Output PoE Data Acquisition Module, communicable and Powered over Ethernet and Modbus TCP Protocol. Has operating temperatures range -25°C ~ +75°C (-13°F ~ +167°F)  More....

PoE Ethernet I/O Module with 10-ch universal AI, 6-ch DO with DN-1822 Daughter Board and a 1.8 m Cable with PoE (RoHS). Communicable over Ethernet and Modbus TCP Protocol  More....

16-channel Isolation Digital Input (32-bit Counter) Power Over Ethernet I/O Data Acquisition module, communicable and Powered over Ethernet and Modbus TCP Protocol.  More....

6-channel Data Acquisition Voltage Input, Current Input, Analog Input, 2-channel Analog Output, 2-channel Digital Input (32-bit Counters) And 2-channel Digital Output PoE Current Module, communicable and Powered over Ethernet and Modbus TCP Protocol.  More....

PoE Modbus TCP Based Dual Ethernet Port I/O Modules

PET-2242$389.00
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16 Channel Open Collector Digital Output, it has Web Server for Configuration, Support Modbus TCP/UDP, MQTT, and SNMP V2c Protocols. Comes with 2-port Ethernet Switch (LAN Bypass) for Daisy-Chain Wiring  More....

PET-2251$349.00
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The PET-2251 boasts a versatile web server for configuration, along with support for Modbus TCP/UDP, MQTT, and SNMP V2c protocols, a 2-port Ethernet switch with LAN bypass for daisy-chain wiring, dual-watchdog functionality, I/O pair connection through both push and pull mechanisms, built-in I/O, and LED display indicating the status of the I/O, with options including 16-channel DI (Wet/Dry) for PET-2251 and 32-channel DI (Wet/Dry) for PET-2251-32  More....

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