Siemens 6ES5395-0UA11 Operator Panel

Why This Operator Panel Enhances Your S5 Workstation

This operator panel provides a clear interface for machine monitoring and control. You get a functional Siemens 6ES5395-0UA11 for SIMATIC S5 systems. It displays process values and system alarms on its built-in screen. Therefore, operators can interact with the PLC without additional programming devices.

Technical Specifications and Physical Details

The Siemens 6ES5395-0UA11 features a membrane keypad with tactile feedback. It connects to the S5 CPU via a standard serial interface cable. This panel mounts flush into a control cabinet door. Its dimensions measure approximately 310 mm in width and 165 mm in height. The unit weighs around 1.2 kg for secure installation. This operator panel stores no process data internally. Instead, the CPU holds all variable values and alarm messages. Consequently, you lose no critical information during a panel restart.

Below is the detailed breakdown of the hardware specifications.

Parameter	Specification
Product Model	6ES5395-0UA11
Product Type	Operator Panel
Brand	Siemens
Family	SIMATIC S5
Display Type	Built-in alphanumeric screen
Input Method	Membrane keypad
Communication Interface	Serial (RS-232 / TTY)
Mounting Type	Flush panel mount
Dimensions (W x H)	Approx. 310 x 165 mm
Approx. Weight	1.2 kg
Energy Storage	None (passive display terminal)
Component Count	Single integrated unit

Installation and Connection Notes

This panel connects directly to the S5 CPU programming port. You must use the correct shielded cable for reliable communication. The Siemens 6ES5395-0UA11 requires a separate 24V DC power supply. Therefore, do not draw power from the PLC backplane. Always secure the panel with all four mounting screws. A loose panel will cause keypad misalignment and button sticking.