倍加福電壓電流轉(zhuǎn)換器,銷售P+F轉(zhuǎn)換器
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產(chǎn)品名稱: 倍加福電壓電流轉(zhuǎn)換器,銷售P+F轉(zhuǎn)換器
產(chǎn)品型號(hào): -
產(chǎn)品展商: P+F
產(chǎn)品文檔: 無相關(guān)文檔
簡單介紹
倍加福電壓電流轉(zhuǎn)換器,銷售P+F轉(zhuǎn)換器
連接器 SL1: 1a(-), 1b(-); 2a(+), 2b(+)
額定電壓 20.4 ... 30 V via Termination Board
21 ... 30 V DC loop powered
倍加福電壓電流轉(zhuǎn)換器,銷售P+F轉(zhuǎn)換器
的詳細(xì)介紹
倍加福電壓電流轉(zhuǎn)換器,銷售P+F轉(zhuǎn)換器
觸點(diǎn)負(fù)載 50 V DC / 1 A
Transfer characteristics
Directive 2004/108/EC EN 61326-1:2006
電氣絕緣 EN 50178 控制輸入 external switch (voltage free contact or open collector) or logic level signal
操作模式 relay energized with cntact closed, transistor on or logic level > 4 V
relay de-energized with contact open, transistor off or logic level < 2 V
連接器 SL2: 5a, 5b, 7a; 1a, 1b, 3b
電磁兼容性 NE 21:2006
For further information see system description.
防護(hù)等級(jí) IEC 60529 額定電流 loop powered 27 mA at 24 V (per channel)
bus powered 30 mA at 24 V (per channel)
環(huán)境溫度 -20 ... 60 °C (-4 ... 140 °F)
重量 approx. 140 g
外形尺寸 18 x 106 x 128 mm (0.7 x 4.2 x 5 in)
安裝 on Termination Board
Data for application in connection with Ex-areas
頻率轉(zhuǎn)換器 傳遞或轉(zhuǎn)換種危險(xiǎn)區(qū)域來的頻率信號(hào)
(機(jī)械觸點(diǎn),接近開關(guān),磁感應(yīng)開關(guān),電壓或電流頻率等)
到安全區(qū)域。頻率信號(hào)經(jīng)過隔離后通過一路晶體管輸出,
同時(shí)還有一路轉(zhuǎn)換成標(biāo)準(zhǔn)4-20mA信號(hào)輸出。
頻率轉(zhuǎn)換器的頻率信號(hào)報(bào)警及故障信號(hào)檢測可通過自身
繼電器輸出或傳遞到供電軌道上輸出。模擬信號(hào)輸出可選有源和無源,
可通過DIP開關(guān)設(shè)置或通過PACTware™設(shè)定。本安輸入端與輸出端及電源端相互隔離。