Functional Features：

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1. Installed at the junction of the door frame and door leaf;

2. Fire resistant twisted pair cable.

3. Paired with magnetic edges, single door with 1 magnetic edge, double door with 2 magnetic edges.

Technical Parameter：

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Working voltage: DC24V;

Working current: ＜ 500uA;

Encoding method: electronic encoding (address range 1-200);

Bus: Two wire system (non-polar).

Usage environment：

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Temperature: -10 ℃~50 ℃

Relative humidity: ≤ 95% RH (40 ℃± 2 ℃)