PET-7026 PoE I/O Module with 6-ch AI, 2-ch AO, 2-ch DI and DO

The ET-7026 CR is a multi-function Ethernet I/O module that brings analog and digital signals onto a single network node. Its six differential analogue inputs and two analogue outputs cover a wide range of process signals, while two digital inputs (with counter capability) and two open-collector digital outputs handle discrete control tasks, all from one DIN-rail unit.Each analogue input can be configured for its own range, covering voltage and current options from ±500 mV up to ±10 V and 4 ~ 20 mA, with 240 Vrms overvoltage protection. Input and output types are selected by jumper position, so the same module suits a range of field devices. Each channel can be set up individually.The module suits engineers who need Modbus TCP or Modbus UDP access without a separate controller at the I/O point. A built-in web server and web HMI support setup and monitoring, while the dual watchdog, programmable power-on and safe values, and I/O pair connection help maintain predictable behaviour during faults.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment

The ET-7226 CR is an Ethernet I/O module that brings mixed analogue and digital signals onto a Modbus network from a single DIN-rail unit. It suits engineers who need six differential analogue inputs and two analogue outputs alongside two digital inputs (with counter function) and two digital outputs, without adding separate remote I/O modules.Each analogue input can be configured individually for voltage or current ranges, including +/-500 mV, +/-1 V, +/-5 V, +/-10 V, 0 ~ 20 mA, +/-20 mA and 4 ~ 20 mA, with the input type set by jumper. Open wire detection is available for 4 ~ 20 mA inputs. The analogue outputs support voltage and current ranges, and the power-on and safe values of the outputs are programmable.The built-in two-port 10/100 Base-TX switch with LAN bypass supports daisy-chain wiring, and the module offers Modbus TCP and Modbus UDP, a built-in web server and Web HMI, and access control by ID, password and IP filter. Isolation is rated at 1500 VDC on the Ethernet side and 2500 VDC on the I/O side.ApplicationsBuilding automationFactory automationMachine automationRemote maintenanceRemote diagnosisTesting equipment

The PET-7226 CR is a multifunction Ethernet I/O module that combines six analogue inputs, two analogue outputs, two digital inputs with counter capability and two digital outputs in one DIN-rail unit. It is powered over Ethernet or from a terminal block, so a single network cable can serve both communication and power in a distributed I/O design.Each analogue input can be set to a suitable voltage or current range, and each analogue input and output can be switched between voltage and current using its jumper position. Every analogue input is protected against overvoltage up to 240 Vrms, which helps when the module is connected to field wiring of varying quality.The built-in two-port switch with LAN bypass allows the module to be daisy-chained along a network line. Modbus TCP and Modbus UDP are supported, and the built-in web server provides a web HMI for configuration and monitoring.ApplicationsBuilding automationFactory automationMachine automationRemote maintenanceRemote diagnosisTesting equipment

The PET-7024 CR combines analogue output, digital input and digital output channels in one DIN-rail Ethernet module. Its four analogue outputs can be set by jumper to voltage or current, covering +/-5 V, +/-10 V, 0 ~ 20 mA and 4 ~ 20 mA, so one module can drive a range of field actuators and controllers. The five digital inputs accept dry or wet contacts and include a 32-bit counter, while the five digital outputs are isolated open-collector sink types.Power can be supplied over Ethernet via IEEE 802.3af Class 1 PoE or from a +12 ~ +48 VDC terminal block, which simplifies cabling in cabinets where a separate supply is not convenient. Modbus TCP and Modbus UDP are supported, and the built-in web server and web HMI allow configuration and monitoring from a browser.This RoHS-compliant variant is suited to building automation, factory and machine automation, and remote maintenance and diagnosis. Its 2500 VDC intra-module I/O isolation and 4 kV ESD protection help protect the module in electrically demanding installations.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment