Zener Safety Barrier

Zener Safety Barrier

S2003/S2004

Features

1.The housing is made of flame-retardant material, and the entire safety barrier circuit is encapsulated within the housing using flame-retardant epoxy resin.
2.When placed in a safe area, the non-intrinsically safe side is connected to the alarm bus, while the intrinsically safe side can be connected to intrinsically safe alarm devices.
3.Wiring on both the intrinsically safe and non-intrinsically safe sides is non-polarized.
4.A short circuit on the intrinsically safe side does not affect the non-intrinsically safe side.

Technical Parameter