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492 Products for "" with protocol: 485 Modbus

M-7000 Modbus RTU Remote Data Acquisition Modules

M-7004$269.00
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4- Port Digital Temperature Sensor Module with Daisy-Chain Wiring using the DCON and Modbus Protocols (Gray Cover) (RoHS)   More....

M-7024UD$509.00
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Multifunctional I/O module with LED display, 4-channel Analog Output (Current Output), 4-channel Digital Input (Counters) and 4-channel Digital Output. Supports Analog Output Types of 0 ~ 5 V, +/-5 V, 0 ~ 10 V, +/-10 V, +4 ~ +20 mA or 0 ~ +20 mA. Digital Input Types: Wet Contact, Dry Contact, and Counter. Supports Digital Output of Open Collector (Sink). Communicates over Modbus RTU and RS-485. Supports operating temperatures of -25°C ~ +75°C (-13°F ~ +167°F).  More....

M-7060PD$249.00
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4-channel Isolated Digital Input (Counter) Voltage Input and 4-channel Relay Output Module with DCON and Modbus RTU Protocol and LED Display, supports operating temperatures from -25 ~ +75°C  More....

M-7066PD$199.00
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M-7066PD with LED Display. 7-channel PhotoMOS Relay Output, Digital Input (Counter) Module with DCON and Modbus Protocols. 1 A @ 80 V (AC peck or DC). Built-in Dual Watchdog. 4 kV ESD Protection. Wide Operating Temperature Range: -25°C ~ +75°C (-13°F ~ +167°F).  More....

16 Channel Analog Input, Current Input, & Thermocouple Input Data Acquisition Module. Communicable over Modbus RTU, DCON and RS-485. Supports operating temperatures between -25°C ~ +75°C (-13°F ~ +167°F).  More....

14-channel High Voltage Input Isolated Digital Input (counter) Module with DCON and Modbus Protocol, supports operating temperatures from -25 ~ +75°C  More....

8-channel High Voltage Input & Analog Input Data Acquisition Module communicable over Modbus RTU and RS-485. Supports input types +/-50V and +/-150V DC. Supports operating temperatures between -25 to 75°C.  More....

14-channel High Voltage Isolated Digital Input Counter Module with DCON and Modbus Protocol with LED Display, supports operating temperatures from -25 ~ +75°C  More....

16-channel Sink Type Isolated Digital Output (Counter) Module, communicable over RS-485 and Modbus RTU  More....

8-channel Isolated Digital Input and 8-channel Sink Type Isolated Digital Output Counter Voltage Output Module, communicable over RS-485 and Modbus RTU  More....

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