PET-7202 PoE I/O Module, 3-ch AI, 6-ch DI, 3-ch Power Relay

The ET-7002 combines analog input, digital input and relay output channels in a single DIN-rail Ethernet module. Its three differential analog inputs can each be set to voltage or current input, with ranges from ±150 mV up to ±10 V and 0 ~ 20 mA, ±20 mA or 4 ~ 20 mA, selected by jumper. Each input has 240 Vrms overvoltage protection and open wire detection for 4 ~ 20 mA signals.The six wet-contact digital inputs support sink and source wiring and can operate as 32-bit counters at up to 100 Hz. The three Form A power relays are rated 5 A at 250 VAC or 24 VDC (resistive load), with programmable power-on and safe values.Communication runs over a single 10/100 Base-TX RJ-45 port using Modbus TCP or Modbus UDP. A built-in web server and web HMI, ID, password and IP filter access control, and dual watchdogs support straightforward commissioning and supervised operation. The ET-7002 is rated for -25 ~ +75 °C operation.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment

The ET-7202 CR brings analogue sensing, digital counting and relay switching into one DIN-rail Ethernet I/O module. Each of its three differential analogue inputs can be set to voltage or current ranges from ±150 mV up to ±10 V and 0 ~ 20 mA, ±20 mA or 4 ~ 20 mA, with the mode selected by jumper. Each input is protected against 240 Vrms overvoltage, which suits mixed signal environments.The six digital inputs are wet-contact, sink/source compatible, with 32-bit counters and a 100 Hz frequency rating, so they can handle both status monitoring and simple pulse counting. The three Form A power relays are rated 5 A at 250 VAC or 24 VDC for resistive loads, and their power-on and safe values are programmable.Built-in 2-port 10/100 Base-TX switching with LAN bypass allows the module to be daisy-chained along a network, while the Modbus TCP and Modbus UDP protocols and the built-in web server with web HMI simplify integration and configuration. Isolation is rated at 2500 VDC for I/O and 1500 VDC for Ethernet.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment

The PET-7002 CR combines three analog inputs, six digital inputs with counter capability and three Form A power relay outputs in a single Ethernet module that can be powered over PoE or from a +12 ~ +48 VDC terminal block. Each analog input is set by jumper to voltage or current, with ranges from ±150 mV to ±10 V, 0 ~ 20 mA, ±20 mA and 4 ~ 20 mA, and is protected against 240 Vrms overvoltage.Engineers will find the module convenient for remote I/O because it provides Modbus TCP and Modbus UDP, a built-in web server with web HMI, and communication security with access control by ID, password and IP filter. A dual watchdog and I/O pair connection support resilient operation, and the relay outputs have programmable power-on and safe values.The module offers 2500 VDC intra-module isolation and 4 kV ESD protection, and it is rated for an operating range of -25 ~ +75 °C. It is intended for DIN-rail installation and is listed as RoHS compliant.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment

The PET-7204 CR combines four analogue inputs, four analogue outputs and four digital inputs in one DIN-rail Ethernet I/O module. Each analogue input can be set to one of several voltage or current ranges, with 240 Vrms overvoltage protection, and each analogue input or output is switched between voltage and current by its jumper position, which suits panels where signal types change between projects.Engineers can reach the module over Modbus TCP or Modbus UDP and manage it through the built-in web server and Web HMI. The two-port switch with LAN bypass allows daisy-chain wiring, and the unit can be powered either from PoE (IEEE 802.3af, Class 1) or from a +12 ~ +48 VDC terminal block.Dual watchdogs, I/O pair connection and programmable power-on and safe values for the analogue outputs give additional control over how the module behaves during communication faults. The unit is rated for -25 ~ +75 °C operation and carries CE, UKCA, FCC, RoHS and WEEE certification.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment