THERMOSTAT COOLING UNIT (1RU 4 X 240vAC Ext.l Fan / Suit 19" Rack)

Rack mount fans are designed to remove heat from rack mount gear such as amplifiers, mixers and servers. Keeping server cabinets cool will drastically improve the performance and reliability of the racked equipment. This 19" rack mount cooling fan is compatible with our complete range of 19" server cases, communications equipment and network gear.  

Features:

• 1 x 19" thermostat controlled fan power supply
• Powers 4 fans
• Temperature selection
• LED display panel
• 19" rack mountable
• Mounting hardware supplied
• Dimensions: (1RU)44mm x 353mm x (19")483mm (HxDxW)
• Cable length: 1.3m
• Powder Coated
• Material: Steel
• Colour: Black
• Weight: 6 Kg

Instructions

There's 1 relay on this controller. Enter settings by holding set button use up and down to select setting. Refrigeration and heating mode can be set through the menu. For example, If you choose Heat mode(Set HC to H). Set Temperature Value to 40°C. Set d value to 10°C. The relay will be connected when the temperature drop to 30°C(set temperature value-d value). And the relay will be disconnected when the temperature reaches 40°C. If you choose Cool mode(Set HC to C). Set Temperature Value to 40°C. Set d value to 10°C. The relay will be connected when the temperature reaches 50°C(set temperature value+d value). And the relay will be disconnected when the temperature drops to 40°C. Low and high temp alarms can be set LS and HS. Set high temp alarm by selecting HS setting temp to maximum you want before alarm sounds LS set lowest desired temp before alarm sounds. CA and Pt settings are not required for this application and should be set at 0
40°C.