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515 Products for "" with protocol: Modbus Profibus

Modbus Data Concentrator

MDC-771$699.00
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Modbus data concentrator with 1 x Ethernet and 7 x RS-232, 1 x RS-485  More....

Wi-Fi Modbus Data Concentrator with 1 x Ethernet, 1 x RS-232 and 1 x RS-485  More....

ZigBee Modbus data concentrator with 1x Ethernet, 1x RS-232 and 1x RS-485  More....

Modbus I/O Expansion Racks

8 slots I/O Expansion Unit with Modbus TCP protocol, communicable over Modbus RTU, Modbus TCP, Ethernet, RS-232. Supports operating temperatures from -25 ~ +75°C  More....

Modbus TCP Ethernet Expansion Unit with 4 slots  More....

iP-8441-MTCP is a Modbus TCP I/O expansion unit to expand I-8K and I-87K series I/O modules over the Ethernet for industrial monitoring and controlling applications. There are more than 50 I/O modules supported with the unit, including analog input/output, digital input/output, counter, frequency I/O modules.  More....

Modbus TCP Based Dual Ethernet Port I/O Modules

ET-2268$349.00
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Ethernet I/O Module with 4-ch Form A and 4-ch Form C Signal Relay Output. Operating Temperature is -25 ~ +75°C (-13°F ~ +167°F). Supports Modbus TCP protocol and has 2 Ethernet ports.  More....

ET-7202$549.00
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Modbus TCP Based Ethernet I/O Module with 2 Ethernet ports for daisy-chain networking, with 3-channel Analog Input, 6-channel Digital Input/Counter, and 3-channel Power Relay Output. Supports Current Input and Voltage Input Types: +/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V +0 mA ~ +20 mA, +/-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....

ET-7204$719.00
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Ethernet I/O Module with 2-port Ethernet Switch, with 4-channels Analog Input (Current Input and voltage input), 4-channels Analog Output (Current Output), 4-channels Digital Input with counter. Support for both Modbus TCP and Modbus UDP Protocols. Built-in Web Server. Has operating temperatures of -25°C ~ +75°C (-13°F ~ +167°F).  More....

ET-7215$519.00
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Modbus TCP Based Ethernet I/O Module with 2 Ethernet ports for daisy-chain networking and 7-channel RTD Inputs. Sensor types are Pt100, Pt1000, Ni120, Cu100, Cu1000. Communicable over Modbus TCP and Modbus UDP protocol, Supports operating temperatures of -25°C ~ +75°C (-13°F ~ 167°F) and has a din rail mount.  More....

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