Product Features:

Multi loop (4, 8, 12, 16 channels) residual current, 4xn (maximum n is 16 channels) temperature detection and monitoring

Over limit alarm output, sound and light alarm function

Support circuit breaker trip function, display trip status

Support fire linkage function

Fully intelligent system parameter setting, convenient and simple

Intelligent recognition of alarm fault status, accurate positioning of fault points

Support testing, resetting, and self checking

Embedded installation of distribution box panel, screw free slider fixation

RS485 communication bus

Digital signal type multi circuit bus connection, saving wiring terminals

Paired with HS-ZL02 series multi circuit residual current sensor

Paired with HS-ZT04 series temperature sensor

Product series:

HS-L820SCIntelligent multi circuit multifunctional electrical fire monitoring detector
HS-L820SEIntelligent multi circuit multifunctional electrical fire monitoring detector