Digital I O module TCW241

analogEthernetModbus

TCW241 is an Ethernet IO module, the right choice for factory automation and distributed process control. TCW241 is an Ethernet IO module with Modbus TCP/IP support. It is intended to use for general remote Ethernet IO monitoring and control. The device has four digital inputs, four analog inputs, and four relays. Its 1-Wire interface supports up to eight 1-Wire sensors for temperature, humidity, carbon dioxide, AC or DC current, etc. The module has a real-time clock with time server synchronization. It is used for advanced relay schedule. The advanced schedule can be used for one-time or repetitive (weekly) tasks to turn on/off relays at previous set times. Friendly WEB interface for simple configuration and control; 4 digital “dry contact” inputs for direct monitoring of relay outputs; 4 analog inputs with 0 to 60VDC range for telco battery monitoring; Multiplier and offset for analog inputs and some sensors; 1-Wire interface for up to 8 sensors (up to 16 parameters); 4 high current relays with normally open and normally closed contacts; MODBUS TCP/IP support; SNMP v2 support with trap alerts to up to 5 recipients; 4 schedules for real-time control of relay outputs; Custom made logical functions for flexible activation of relay outputs; Secured email transfer with TLS 1.0, TLS 1.1 and TLS 1.2 support; XML/JSON and HTTP API commands for client-server systems; Dynamic DNS support for DynDNS, No-IP and DNS-O-Matic providers; Network time protocol (NTP) support for time synchronization; Remote firmware update via standard browser; Rugged DIN-Rail/wall-mountable enclosure.