Compatible with addressable panels: CIE 1125/1250/2500. |
It has an alarm indicator LED (always lit red) and supervision (will flash every two seconds), which identifies when the product is on / running or in alarm mode. In addition to the alarm and supervision LED, it has 5 self-shining LEDs for visual signaling when there is a fire start.
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SAV 520E allows the installation of loop devices in closed loop configuration (class A) or non-return wiring (class B). |
The negative wire can be replaced by the positive one and the positive wire can be replaced by the negative one, thus reducing the chances of product damage. |