Product Describe：
switch alarm board is used for switch value signal acquisition and alarm prompt.There are 3-way and 6-way standard.
Product Feature：
1. Compatible switching value
2. There are 3-way and 6-way standard
3. Used for ship high water level, fire and temperature alarm
4. The alarm board can be customized as required.
Product Parameters：
| Operating Voltage： | 9V DC to 36V DC, (Rated 12V DC / 24V DC) |
| Number of support interfaces： | 3 Way and 6 Way |
| Protection level： | The front panel is IP65 |
| Vibration： | +1mm @ (2Hz~13.2 Hz), +0.7 g @ (13.2Hz~100Hz) |
| Working temperature： | - 25℃ to 55℃ |
| Storage temperature-humidity： | - 40°C ~70°C , ≤95% RH, No Condensation |
| Size(WxHxD)： | 127.0mm x 80.0mm x 58.0mm (3 Way) 170.0mm x 80.0mm x 58.0mm（6 Way） |
| Installation mode： | Embedded installation |
