廠家消防廣播分區(qū)控制器KT9232(消防廣播分配盤) 1,可實現(xiàn)正常廣播與火警廣播的轉(zhuǎn)換 2,分區(qū)廣播控制N±1或N方式 3,每路負(fù)載為100W,提供20路、40路分區(qū)廣播 4,可手動和自動控制應(yīng)急廣播分區(qū):手動操作優(yōu)先 5,可選擇定制RS-232 / RS-485/24V電壓控制轉(zhuǎn)換接口 6,自動巡檢廣播線斷路、短路故障 7,尺寸2U Fire Broadting Distribution Host 1,It cools switchover between normal broadting and fire broadting. 2,It can cool the different regions; N ± 1 or N mode. 3,Each ways maximum load is 100W, 20-way partition broadting. 4,It can manually or automatically cool the emergency broadt in different regions; manual priority. 5,You can choose custom RS-232 / RS-485/24V voltage interface. 6,It can Automatically inspect the Broadting line,if there was short-circuit or open circuit fault。 詳細(xì)產(chǎn)品資料請上http://www.rise119.com查詢!聯(lián)系人:吳小姐 電話:0755-23203669 手機(jī):13798262510 郵箱:1848372767@qq.com網(wǎng)聊QQ:1848372767 標(biāo)簽:
深圳市分區(qū)控制器
深圳市分區(qū)控制器廠家