The RDU-A G2 is a highly advanced and versatile device that offers a wide range of features and capabilities. With this user manual, you should now have a thorough understanding of how to use and maintain your device, as well as how to troubleshoot common issues. Whether you're a seasoned professional or a newcomer to the world of electronics, the RDU-A G2 is an excellent choice for anyone looking for a reliable and efficient solution for a range of applications.
The unit monitors both environmental conditions and critical hardware status to ensure uptime and operational efficiency:
Liebert® RDU-A-G2. Page 1. Liebert® RDU-A-G2. User Manual. Liebert RDU-A G2 |Vertiv
Use the RS485 or dedicated sensor ports to daisy-chain temperature and humidity sensors. 2. Default Network Settings Default Value IP Address 192.168.0.254 (Standard default for many Vertiv RDU units) Subnet Mask 255.255.255.0 Username admin Password
: Features a built-in web server, which eliminates the need for additional software installation to view or manage equipment status. Technical Specifications Physical Dimensions 43mm (H) x 440mm (W) x 311mm (D) Weight Less than 8 kg Operating Temp -10∘Cnegative 10 raised to the composed with power C +60∘Cpositive 60 raised to the composed with power C Connectivity
When using the RDU-A G2, it's essential to follow all safety precautions to prevent injury or damage. Here are some guidelines:
| Parameter | Specification | | - | - | | Application location | Indoor (data center, computer room) | | Operating temperature | –10 °C to +60 °C | | Relative humidity | 5 %RH to 95 %RH (non‑condensing) | | Air pressure | 70 kPa to 106 kPa | | Storage temperature | –40 °C to +70 °C | | Cooling | Natural convection | | Protection level | IP20 (indoor use only) | | Power distribution network | TT / TN | | Harmonics / Pollution | Class A digital device per FCC Part 15 |
Disclaimer: This article is a general guide. Always consult the specific physical documentation provided by the manufacturer for your serial number to ensure compliance with local safety codes.
Set specific thresholds for temperature and humidity. For example, if the rack temperature exceeds 26°C, you can trigger a warning; if it exceeds 30°C, you can trigger a critical alarm.
: Connect sensors to monitor temperature, humidity, smoke, leaks, and even vibrations.