In the typical rack application, the 0U-size rack monitor base unit can be placed horizontally or vertically in any unused space in the rack. This base unit supports up to two combination temperature and humidity sensor units (known as TH-Modules) that can be placed anywhere in the enclosure. Each hot-swappable TH-Module can support up to two additional input contact sensor devices, for a total of eight sensors per rack monitor. The standard package come with one TH-Module. Additional TH-Modules and sensors can be purchased separately. The ERM also supports third party contact sensors.
In the typical rack application, the 0U-size rack monitor base unit can be placed horizontally or vertically in any unused space in the rack. This base unit supports up to two combination temperature and humidity sensor units (known as TH-Modules) that can be placed anywhere in the enclosure. Each hot-swappable TH-Module can support up to two additional input contact sensor devices, for a total of eight sensors per rack monitor. The standard package come with one TH-Module. Additional TH-Modules and sensors can be purchased separately. The ERM also supports third party contact sensors.