New Siemens module 6ES5183-3UA13 Siemens communication module
SIMATIC S5, Expansion unit EG 183U, 21 slots, with power supply 120/230;5V AC;18A with fan, without manual
The Siemens 6ES5183-3UA13 is an EG 183U Expansion Unit designed for use within the SIMATIC S5 automation system. This robust unit provides 21 slots, enabling flexible expansion for complex production processes. It operates without an integrated power supply (PS 230/115V AC; 5V, 18A required separately) and is equipped with a built-in fan to support effective thermal management during intensive operations. The 6ES5183-3UA13 is supplied without a manual, making it suitable for experienced users who require reliable expansion options for their existing SIMATIC S5 setups.