Phoenix Contact 1104987

This extension module is engineered for the precise monitoring of zero-speed and speed for two axes. It supports NPN/PNP proximity switches and includes a TBUS interface for comprehensive integration. With a maximum Safety Integrity Level (SIL) of 3 and a performance level of e, this module adheres to stringent safety standards, making it suitable for industrial applications.

Designed with a compact form factor, its dimensions are 22.61 mm in width, 112.58 mm in height, and 113.6 mm in depth. The housing is constructed from durable polyamide PA and features a yellow color (RAL 1018). The module is rated for a degree of protection IP20, with a minimum installation location protection of IP54.

The operational temperature range is -10 °C to 55 °C, allowing for versatile deployment in various environments. The device includes a pluggable screw terminal block and a TBUS connector, facilitating easy installation and maintenance. The connection method allows for both rigid and flexible conductor cross-sections ranging from 0.2 mm² to 2.5 mm², accommodating different wiring needs.

For power supply, the rated control circuit voltage is 24 V DC with a range of -20% to +20%, and the typical current consumption is 35 mA. The module features multiple LED indicators, providing real-time status updates and error notifications. The identification code for this product is A1/A2, ensuring easy reference for safety and compliance checks.