Environmental threats in your server room can cause a lot more damage than hardware or software problems. Redundant hardware, backup tapes, UPS battery arrays, generators and other fault-tolerance measures can all be rendered useless if your server room overheats or floods. Don’t ignore environmental threats – remotely manage them with an ENVIROMUX® Server Environment Monitoring System or Intelligent Power Distribution Control Unit via TCP/IP Ethernet protocol over CAT5 through an RJ45 connector.
Monitor TemperatureThe most common environmental threat in any server room or wiring closet is heat. Detect critical rises or drops in temperature, and receive notifications when heating problems occur.
Monitor HumidityDetect abnormal humidity conditions. You define the humidity levels that are appropriate for each sensor’s environment.
Detect the Presence of WaterWhether it’s a tripped sprinkler system or a flash flood, a server room or wiring closet is just about the last place you want to see water. Receive notification as soon as water makes an appearance.
Monitor Physical SecurityMonitor “dry-contact” devices including motion sensors, door sensors, vibration sensors and smoke detectors.
Control PowerRemotely reboot and control power (on/off) to servers and network devices.
https://www.networktechinc.com/environment-monitor-16d.html