The TCW181B-CM is an 8-channel Ethernet digital I/O module. This versatile device can be managed via a WEB interface, SNMP programs, or user applications using HTTP/XML API commands. It can serve as a standalone unit or integrate seamlessly into control and monitoring systems.
The TCW181B-CM I/O module features eight relays, each equipped with both normally open and normally closed contacts, capable of handling up to 3 Amperes of AC or DC current. These eight relays can be activated independently or simultaneously, providing flexible control options.
With support for SNMP version 1, the TCW181B-CM is an excellent choice for systems controlled by SNMP manager software, making it a reliable option for managing and monitoring various processes.
Additionally, this Ethernet digital I/O module offers a single digital input, which can operate in either 'dry contact' or 'logic level' mode. The mode can be set via a hardware jumper located near the input. Any change in the input status can trigger email notifications or SNMP traps, provided this function is enabled.
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