96.3 INSTALLATION OF THE PEM2 TOUCH SCREEN1. Install the PEM2 touch screen in a control cabinet or control panel in the ECR or on the bridge,where it will be free as possible from moisture, large fluctuations of temperature and particularly ofvibration shock. Also influences such as large magnetic fields caused by transformers, relays orelectromagnets must be avoided.2. All cable connections should be made using cables as specified in section 6.4.3. Connect the RS485 Modbus cable from the stator control box and 24VDC power supply to thebackside of the PEM2 touch screen in accordance with Figure 4 and Figure 5.1 24VDC power supply connector2 COM2, 5-Pin terminal for data input via RS485 Modbus cable6 COM1, 9-Pin female for data output/transfer to additional PEM2 touch screenFigure 4 – Power supply and communication ports at backside of PEM2 touch screen