| 出生地 |
Sichuan China (Mainland) |
| 牌子的名字 |
tianyi |
| 模式的数量 |
BT series |
| 使用 |
窗户 |
SpecificationModelsDF3-BT056DF3-BT076DF3-BT112Size(L*H*W)560X28X25760X28X251120X28X25Height56cm76 cm112 cmNumber of beams345Detection distance4mworking voltage3VDCStandby current≤350 uAAlarm current35mARF wireless distance≤150mLow- voltage alarm2.7 VResponse time300ms 900msAlarm methodTrigger by simultaneously breaking 2 adjacent beams or any single beam (programmable)alarm outputRF(315/433/868/915MHz)(optional)alarming indicationred LED offworking environmentindoor or outdoorApplication temperature-35°C +55°CColorBlack ,White or Made to orderCasing Materialaluminum alloy