Vertiv RDU501 - Page 20

14
Chapter 2 Hardware Installation
RDU501 Intelligent Monitoring Unit User Manual
Connect the RDU501 through the IRM-S04DI or IRM-S04DIF: Connect the sensor to the IRM-S04DI or IRM-S04DIF
Digital input port. For the wiring sequence, refer to the IRM-S04DI Phoenix Port Intelligent Digital Input Sensor User
Manual or IRM- S04DIF RJ45 Port Intelligent Digital Input Sensor User Manual.