DRF-FR-115VAC-20KHZ-4/20信號(hào)調(diào)節(jié)器 美國(guó)omega

頻率輸入信號(hào)調(diào)節(jié)器
DRF-FR
頻率輸入信號(hào)調(diào)節(jié)器
DRF-FR:頻率輸入信號(hào)調(diào)節(jié)器
可接收NPN、PNP、NAMUR、電壓脈沖、交流電壓 （zui高200 Vac）輸入信號(hào)
頻率輸入信號(hào)范圍為 10 Hz ～ 50 KHz
精度為0.2%
激勵(lì)電壓為15 Vdc (20 mA) 或9V2（對(duì)于NAMUR輸入信號(hào)）
在輸入、輸出與電源之間設(shè)有 電隔離
DRF-FR信號(hào)調(diào)節(jié)器接收頻率輸 入信號(hào)，同時(shí)提供0 ～ 10 Vdc或 4 ～ 20 mA隔離輸出信號(hào)。提供24 Vdc、120 Vac和240 Vac三種不同電源選項(xiàng)的型號(hào)供您選擇。
DRF-FR是工業(yè)應(yīng)用的理想之選。所有型號(hào)均可安裝在標(biāo)準(zhǔn)35mm DIN導(dǎo)軌上，并在輸入、輸出與電源之間提供高達(dá)3500 Veff（特定于型號(hào)）的電隔離。模塊響應(yīng)時(shí)間為250 ms或更快。
規(guī)格:
信號(hào)類型: NPN、PNP、NAMUR、電壓脈沖、高達(dá)200 Vac的交流電壓（兩種范圍，< 24 Vac以及< 200 Vac）
精度: 小于滿量程的0.2%
線性度: 小于滿量程的0.1%
熱漂移: 250 ppm/°C（常規(guī)）（zui大值<200ppm/°C）
0 ～ 100 Hz: <300 mS （90%的信號(hào)）
0 ～ 500 Hz: <250 mS （90%的信號(hào)）
0 ～ 5 KHz: <200 mS （90%的信號(hào)）
0 ～ 50 KHz: <150 mS （90%的信號(hào)）
阻抗
電壓輸入:
（范圍<24 Vac時(shí)）: 100 K
（范圍<200 Vac時(shí)）: 1 M
PNP和NPN輸入: 10 K ?
NAMUR輸入: 1 K ?
過(guò)量程保護(hù)
電壓輸入
（范圍<24 Vac時(shí)）: 75V
（范圍<200Vac時(shí)）: 300V
PNP和NPN輸入: 35V
NAMUR輸入: 始終由9V2供電

產(chǎn)品型號(hào) 產(chǎn)品描述
DRF-FR-115VAC-5KHZ-4/20 115VAC電源，0-5KHz的輸入范圍和4-20mA輸出的頻率信號(hào)調(diào)理
DRF-FR-115VAC-1KHZ-0/10 115VAC電源，輸入范圍0-1000Hz的0-10Vdc輸出頻率信號(hào)調(diào)理
DRF-FR-115VAC-100HZ-0/10 115VAC電源，輸入范圍0-100HZ和0-10VDC輸出的頻率信號(hào)調(diào)理
注釋: * 電源，"24Vdc"表示24 Vdc電源，"115 Vac"表示115Vac電源或者"230Vac"表示230 Vac電源
** 輸入范圍表內(nèi)提供的范圍代碼
*** 輸出，"4/20"表示4 ～ 20 mA輸出信號(hào)，或者"0/10"表示0 ～ 10 Vdc輸出信號(hào)

產(chǎn)品型號(hào)說(shuō)明
(1) (2) (3)
DRF-FR-
-
-
選項(xiàng)描述
(1) 功率
選擇
24VDC 代表 24 Vdc
115VAC 代表 115 Vac
(2) 輸入范圍
選擇
20HZ 代表 0到20 Hz
40HZ 代表 0到40 Hz
60HZ 代表 0到60 Hz
100HZ 代表 0到100 Hz
200HZ 代表 0到200 Hz
300HZ 代表 0到300 Hz
500HZ 代表 0到500 Hz
1KHZ 代表 0到1000 Hz
1KHZ 代表 0到1 KHz
2KHZ 代表 0到2 KHz
3KHZ 代表 0到3 KHz
5KHZ 代表 0到5 KHz
10KHZ 代表 0到10 kHz
20KHZ 代表 0到20 KHz
30KHZ 代表 0到30 KHz
50KHZ 代表 0到50 KHz
(3) 輸出
選擇
4/20 代表 4到20mA
0/10 代表 0到10Vdc
 

DRF-FR-230VAC-500HZ-4/20
DRF-FR-230VAC-50KHZ-0/10
DRF-FR-230VAC-50KHZ-4/20
DRF-FR-230VAC-5KHZ-0/10
DRF-FR-230VAC-5KHZ-4/20
DRF-FR-230VAC-60HZ-0/10
DRF-FR-230VAC-60HZ-4/20
DRF-FR-24VDC-100HZ-0/10
DRF-FR-24VDC-100HZ-4/20
DRF-FR-24VDC-10KHZ-0/10
DRF-FR-115VAC-5KHZ-4/20
DRF-FR-115VAC-60HZ-0/10
DRF-FR-115VAC-60HZ-4/20
DRF-FR-230VAC-100HZ-0/10
DRF-FR-230VAC-100HZ-4/20
DRF-FR-230VAC-10KHZ-0/10
DRF-FR-230VAC-10KHZ-4/20
DRF-FR-230VAC-1KHZ-0/10
DRF-FR-230VAC-1KHZ-4/20
DRF-FR-230VAC-200HZ-0/10
DRF-FR-230VAC-200HZ-4/20
DRF-FR-230VAC-20HZ-0/10
DRF-FR-115VAC-3KHZ-4/20
DRF-FR-115VAC-40HZ-0/10
DRF-FR-115VAC-40HZ-4/20
DRF-FR-115VAC-500HZ-0/10
DRF-FR-115VAC-500HZ-4/20
DRF-FR-115VAC-50KHZ-0/10
DRF-FR-115VAC-50KHZ-4/20
DRF-FR-115VAC-5KHZ-0/10DRF-FR-115VAC-100HZ-0/10
DRF-FR-115VAC-100HZ-4/20
DRF-FR-115VAC-10KHZ-0/10
DRF-FR-115VAC-10KHZ-4/20
DRF-FR-115VAC-1KHZ-0/10
DRF-FR-115VAC-1KHZ-4/20
DRF-FR-115VAC-200HZ-0/10
DRF-FR-115VAC-200HZ-4/20
DRF-FR-115VAC-20HZ-0/10
DRF-FR-24VDC-10KHZ-4/20
DRF-FR-24VDC-1KHZ-0/10
DRF-FR-24VDC-1KHZ-4/20
DRF-FR-24VDC-200HZ-0/10
DRF-FR-24VDC-200HZ-4/20
DRF-FR-24VDC-20HZ-0/10
DRF-FR-24VDC-20HZ-4/20
DRF-FR-24VDC-20KHZ-0/10
DRF-FR-24VDC-20KHZ-4/20
DRF-FR-24VDC-2KHZ-0/10
DRF-FR-24VDC-2KHZ-4/20
DRF-FR-24VDC-300HZ-0/10
DRF-FR-24VDC-300HZ-4/20
DRF-FR-24VDC-30KHZ-0/10
DRF-FR-230VAC-20HZ-4/20
DRF-FR-230VAC-20KHZ-0/10
DRF-FR-230VAC-20KHZ-4/20
DRF-FR-230VAC-2KHZ-0/10
DRF-FR-230VAC-2KHZ-4/20
DRF-FR-230VAC-300HZ-0/10
DRF-FR-230VAC-300HZ-4/20
DRF-FR-230VAC-30KHZ-0/10
DRF-FR-230VAC-30KHZ-4/20
DRF-FR-230VAC-3KHZ-0/10
DRF-FR-230VAC-3KHZ-4/20
DRF-FR-230VAC-40HZ-0/10
DRF-FR-230VAC-40HZ-4/20
DRF-FR-230VAC-500HZ-0/10
DRF-FR-115VAC-20HZ-4/20
DRF-FR-115VAC-20KHZ-0/10
DRF-FR-115VAC-20KHZ-4/20
DRF-FR-115VAC-2KHZ-0/10
DRF-FR-115VAC-2KHZ-4/20
DRF-FR-115VAC-300HZ-0/10
DRF-FR-115VAC-300HZ-4/20
DRF-FR-115VAC-30KHZ-0/10
DRF-FR-115VAC-30KHZ-4/20
DRF-FR-115VAC-3KHZ-0/10
DRF-FR-24VDC-30KHZ-4/20
DRF-FR-24VDC-3KHZ-0/10
DRF-FR-24VDC-3KHZ-4/20
DRF-FR-24VDC-40HZ-0/10
DRF-FR-24VDC-40HZ-4/20
DRF-FR-24VDC-500HZ-0/10
DRF-FR-24VDC-500HZ-4/20
DRF-FR-24VDC-50KHZ-0/10
DRF-FR-24VDC-50KHZ-4/20
DRF-FR-24VDC-5KHZ-0/10
DRF-FR-24VDC-5KHZ-4/20
DRF-FR-24VDC-60HZ-0/10
DRF-FR-24VDC-60HZ-4/20
 DRF-FR-115VAC-20KHZ-4/20信號(hào)調(diào)節(jié)器 美國(guó)omega

DRA-WVT-3-3E變送器 美國(guó)omega