The Allen-Bradley 193-ETN module is an Ethernet/IP network module. It is an accessory for the Bulletin 193 and 592 overload relays. The 193-ETN module can be added to a Bulletin 193 overload relay in the field. The module can also be ordered as a factory-fitted accessory for the overload relays. The Ethernet module provides seamless control and access for motors on the Ethernet network. The module supports explicit and I/O messages which can be accessed by a programmable controller. The 193-ETN module includes an integrated web server and an email server which allows the users to configure the parameters and read information through a web browser. The 193-ETN module also uses SMTP (Simple Mail Transfer Protocol) to send text or email messages to signal a trip or warning.

One Allen-Bradley 193-ETN module package contains a single Ethernet module. The 193-ETN module is also compatible with the Bulletin 592, Bulletin 193S, and Bulletin 592S overload relay modules. The Bulletin 192 and Bulletin 592 relays are electronic overload relays which are certified by the CE, RCM, and C-Tick standards and comply with the CSA, UL 508, and EN standards. The Bulletin 193-ED relays are available for 0.1 to 45 Amps current ratings. The Bulletin 193/592-EE relays are available with 0.1 to 800 Amps current ratings. The features of these relays include current-measurement based protection, electronic design, thermal memory, and enhanced phase loss protection. These Allen-Bradley overload relays are easy to choose and apply. The relay installation is straightforward and they support a wide range of adjustment settings. The relays are available in a rugged construction for industrial applications.