Emerson 460 Manuel D’Utilisation

Liebert Liqui-tect

®

 Leak Detection Sensors install quickly and work 

simply for reliable detection of conductive aqueous fluid leaks.
The Liqui-tect 460 Sensor provides zone protection using the easy-to- 

install and quick-drying Liebert leak detection cable. LEDs located on 

the top cover of the module provide visual indication. A reset button 

provides optional manual acknowledgement of alarms.
The top cover is hinged, allowing easy access to the electronics housed 

inside the steel enclosure. Terminal blocks allow easy interconnection 

of power and alarm outputs.
Dual Form-C relay outputs can simultaneously signal the local alarm 

panel and remote monitoring system. The Liqui-tect 460 Sensor fea-

tures supervised operation through alarms for cable faults, circuit fail-

ure or loss of power, ensuring a completely self-monitored leak 

detection system.
The LT460 is conveniently available in packaged kits with 20, 25, 30, 

35 or 45 feet of leak detection cable and hold-down clips. Note that 

additional cable cannot be added to packaged kits.
The LT460 sensor can also be purchased independently. The sensor 

can accommodate up to 100 feet of leak detection cable if the sensor 

and leak detection cables are purchased as independent components.