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Best Modbus TCP products

Modbus TCP input and output modules

In this part of our store you will find industrial I/O modules with Modbus TCP communication protocol and Ethernet interface, used to extend existing systems with additional resources of digital or analog inputs / outputs. Extension modules are most often used in control systems in which the central units are PLC or industrial computers, therefore the Ethernet interface and the Modbus TCP protocol are used for communication.

Learn more about Modbus TCP I/O modules

Our I/O modules are devices that communicate with the most popular PLC devices and devices that support the MODBUS MASTER protocol. In addition, they have (depending on the model) digital or analog inputs and convenient wire connectors.

For your convenience, we have divided the input and output modules into three basic categories depending on the type of inputs and outputs they support and having a temperature input. Thanks to this division, your purchases will be easier and you will find faster the Modbus TCP module that interests you.

ET-7017 CR ET-7017 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7017 CR
Ethernet I/O Module with 1 Ethernet Port, 8-ch Analog Input and 4-ch Digital Output. The ET-7017/PET-7017/ET-7217/PET-7217 is a module with 8-channel differential analog inputs and 4-channel digital ouputs. It provides programmable input range on all analog channels (+/..
1,193.80 zł
ET-7242 CR ET-7242 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7242 CR
Ethernet I/O Module with 2 Ethernet Ports and 16 Digital Outputs. The ET-7042/PET-7042/ET-7242/PET-7242 provides 16 sink-type digital output channels. It features optical isolation for 3750 VDC of transient overvoltage protection and doesn’t have channel-to-channel isol..
1,212.60 zł
ET-7244 CR ET-7244 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7244 CR
Ethernet I/O Module with 2 Ethernet Ports, 8 Digital Inputs and 8 Digital Outputs. The ET-7044/PET-7044/ET-7244/PET-7244 provides 8 wet contact digital input channels and 8 sink-type digital output channels. It features optical isolation for 3750 Vrms of transient overv..
1,212.60 zł
ET-7252 CR ET-7252 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7252 CR
Ethernet I/O Module with 2 Ethernet Ports, 8 Digital Inputs and 8 Digital Outputs. The ET-7052/PET-7052/ET-7252/PET-7252 provides 8 wet contact digital input channels and 8 source-type digital output channels. It features optical isolation for 2500 VDC of transient over..
1,212.60 zł
ET-7258 CR ET-7258 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7258 CR
Ethernet I/O Module with 2 Ethernet Ports and 8 AC/DC Digital Inputs. The ET-7258/PET-7258 provides 8 AC digital input channels. Each input channel can be used as a 32-bit counter. It features optical isolation for 2500 VDC of transient overvoltage protection but doesn..
1,212.60 zł
ET-7261 CR ET-7261 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7261 CR
Ethernet I/O Module with 2 Ethernet Ports and 11 Power Relay Channels. The ET-7261/PET-7261 provides 11 form A electromechanical relays. It features optical isolation for 3000 VDC of transient overvoltage protection and doesn’t have channel-to-channel isolation. The pow..
1,212.60 zł
ET-7017-10 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7017-10 CR
Ethernet I/O Module with 1 Ethernet Port and 10-channel differential or 20-channel single-ended analog inputs. The ET-7017-10/PET-7017-10/ET-7217-10/PET-7217-10 is a module with 10-channel differential or 20-channel single-ended analog inputs. It provides programmable i..
1,236.10 zł
ET-7250A CR ET-7250A CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7250A CR
Ethernet I/O Module with 2 Ethernet Ports, 12-channel Digital Input, 6-channel Digital Output. ET-7050/PET-7050/ET-7250A/PET-7250A provides 6 sink-type digital output channels and 12 wet contact digital input channels, each of which is able to be used as a 32-bit counte..
1,254.90 zł
ET-7267 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: ET-7267 CR
Ethernet I/O Module with 2 Ethernet Ports and 8-ch Relay. The ET-7067/PET-7067/ET-7267/PET-7267 provides 8 form A electromechanical relays. It features optical isolation for 3000 VDC of transient overvoltage protection and doesn’t have channel-to-channel isolation. The ..
1,254.90 zł
PET-7251 CR PET-7251 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: PET-7251 CR
Ethernet PoE I/O Module with 2 Ethernet PoE Ports and 16 Digital Inputs. The ET-7051/PET-7051/ET-7251/PET-7251 provides 16 wet contact digital input channels. Each input channel can be used as a 32-bit counter. It features optical isolation for 3750 Vrms of transient ov..
1,254.90 zł
PET-7253 CR PET-7253 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: PET-7253 CR
Ethernet I/O Module with 2 Ethernet PoE Ports and 16-ch Digital Inputs. The ET-7053/PET-7053/ET-7253/PET-7253 provides 16 dry contact digital input channels. Each input channel can be used as a 32-bit counter. It features optical isolation for 3750 Vrms of transient ove..
1,254.90 zł
PET-7259 CR PET-7259 CR
Warranty 12 months 2-3 weeks
Brand: ICPDAS Model: PET-7259 CR
Ethernet PoE I/O Module with 2 Ethernet PoE Ports and 8 AC/DC Digital Inputs. The ET-7259/PET-7259 provides 8 AC digital input channels. Each input channel can be used as a 32-bit counter. It features optical isolation for 2500 VDC of transient overvoltage protection bu..
1,254.90 zł
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