10-channel programming forced power cut PA-8820S

◆ 10-channel (DC24V/1A) output ◆ Automatically switch to the corresponding channel when there is a short circuit alarm activation signal input ◆ 10 green LEDs visually display the corresponding channels ◆ Each channel output can be connected to 10 audio controllers, with a requirement that the line impedance per kilometer be less than 20 ohms ◆ The high/low voltage level of the fire alarm activation signal can be set. ◆ Equipped with two 25-pin computer activation interfaces, one serving as an input interface and the other as an output interface. ◆ The high-strength 1.5MM thickened body ensures that the product will not deform due to harsh transportation conditions.

3 units/piece