Monitoring Module YUNYANG YR2-02

Monitoring Module YUNYANG YR2-02

- Equipped with status indicators for three states: monitoring, action and error.

- Applies binary DIP switch allowing for easy setting of addresses.

- Dual-wire multi-tranmission technology.

- Stable communication, resistant to noise and interference.

- Self-testing function for disconnected and active states.

- Expandable with smoke detectors, rate of rise heat detectors and fixed temperature detectors without the need for external power.

- Signal display method:

   + Action: Red light on;

   + Disconnected: Red light flashing;

   + Monitoring: The red light flashes every 1.5 seconds.

- Output contact rating: DC 30V/2A (Max).

- Communication line impedance: Internal impedance below 10Ω/trunk line.

- Input detection: Smoke, fixed temperature, rate of rise heat and NO contact type (L, C).

- Dimensions (W x L x H): 30 x 80 x 32.5 mm.

- Sản xuất tại Taiwan.

- Bảo hàng: 12 tháng.