explosion-proof isolator
This current isolator mainly to be used in fire fighting project.
| Item | Technical description |
| 1 | The explosion-proof isolator is connected with the passive joint of the explosion-proof manual fire alarm call point, do not set with addressable code. |
| 2 | LD6809E explosion-proof isolator needs DC 24V to supply power, polzrized. |
| 3 | LD6809E explosion-proof isolator has the built-in guard grating. The guard grating connected with the passive normal open joint of manual fire alarm button in the explosion-proof area. While push the manual fire alarm button, the fire pump will start running immediately through the guard grating. |
Main Technical Specifications:
| Content | Technical Data |
| Type | Isolator |
| Indicator | N/A |
| Operating voltage | Power line: DC18V~26V |
| Operating current | Quiescent current: < 0.5 mA | Max. active current: 10mA | Output control current: 1.5A/DC24V |
| Operating temperature | 0C~45ºC |
| Relative humidity | ≤ 95% RH(40±2ºC) |
| Mounting method | Wall-mounting |
| Max. external dimension | 200(W)mm×35.5(D)mm×140(H)mm |
| Weight | 0.9 Kg±0.01Kg |
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