DRA-ACT-2V-2進口變送器DRA-ACT-2V-2
DRA-ACT-2V-2
DIN導軌安裝交流電壓/電流信號調(diào)節(jié)器，雙線回路供電設計
DRA-ACT-2 Series
1年保修 OmegaCare
DIN導軌安裝交流電壓/電流信號調(diào)節(jié)器，雙線回路供電設計
DRA-ACT-2 Series:DIN導軌安裝交流電壓/電流信號調(diào)節(jié)器，雙線回路供電設計
DRA-ACT-2i-1
DRA-ACT-2i系列交流輸入電流
DRA-ACT-2v系列交流電壓輸入
0.1%±精度
隔離獨立的
高噪聲**力
低調(diào)的外殼
該DRA-ACT-2i和DRA-ACT-2v系列是孤立的雙線回路供電的交流電流、交流電壓輸入DIN導軌安裝信號調(diào)節(jié)器，將測得的輸入成比例的，線性的和高度**的4-20 mA輸出電流。交流輸入電流模型的DRA-ACT-2i系列包括0對AAC和0～5 AAC輸入4至20毫安輸出模型。輸入交流電壓模型的DRA-ACT-2v系列包括0 150伏模型，0到0伏和400 VAC的輸入4到20毫安輸出再次。
為完全**，變壓器內(nèi)部分離輸出使這些單位承受很大的瞬時輸入輸入信號調(diào)節(jié)器。完整的輸入輸出隔離，高浪涌電流能力和高的輸出信噪比使這些信號調(diào)節(jié)器接地回路信號和RFI高度**。這些發(fā)射機還配備了一個“測試”終端使該輸出電流監(jiān)測通過測量壓降，內(nèi)部10歐姆的電阻不影響4到20毫安的過程回路。
規(guī)格
GENERAL
Accuracy: ±0.1% of span typical (2-100% of span) for pure sinusoidal input
Temperature Stability: ±0.015% of span /1°C
CMR: 122 dB typical; 117 dB min Response Time: 220 msec (0-98%)
Power Supply: 10-32 Vdc
Loop Resistance: Rmax (ohms) = (Vsupply 10)/0.02
SUPPLY AND LOAD
Variation Effect: < 0.03% for full change
Test Terminal: 40 to 200 mV represents 4 to 20 mA
Output Ripple: better than 0.1% of span RMS
Frequency: 40 to 500 Hz
Output: 4 to 20 mA
Zero Adjust: ±35% min
Span Adjust: ±25% min
Operating Ambient: 32 to 158°F (0 to 70°C); 5 to 95% RH, noncondensing
Storage Temperature: -13 to 185°F (-25 to 85°C)
Enclosure: polycarbonate
Mounting: standard 35 mm DIN rail or wall mount
Dimensions: 2.87" H x 1.28" W x 4.49" D (73 x 32.5 x 114 mm)
Weight: 0.5 lb (0.2 kg)
DRA-ACT-2I SERIES
(AC CURRENT INPUT)
Input: 0 to 1 Aac, 0 to 5 Aac
Input Power Consumption: 0.26 VA at 5 Aac input
Inrush Current: 40 Aac RMS max for 8 sec every 10 min; 75 Aac RMS max for 1 sec every 10 min DRA-ACT-2V
(AC VOLTAGE INPUT)
Input: 0 to 150 Vac, 0 to 250 Vac. 0 to 400 Vac
Input Power Consumption: 0.3 VA at 120 Vac input; 1.4 VA at 230 Vac input
Isolation: 2.5 KV RMS for one minute
產(chǎn)品型號 產(chǎn)品描述
DRA-ACT-2I-1 ac current, 0 to 1 A ac input, 4 to 20 mA output
DRA-ACT-2I-2 ac current, 0 to 5 A ac input, 4 to 20 mA output
DRA-ACT-2V-1 ac voltage, 0 to 150 Vac input, 4 to 20 mA output
DRA-ACT-2V-2 ac voltage, 0 to 250 Vac input, 4 to 20 mA output
DRA-ACT-2V-3 ac voltage, 0 to 400 Vac input, 4 to 20 mA output
iDRN-PS-1000 Power supply, 95-240 Vac input, 24 Vdc @ 1 A output
DRA-ACT-2V-2
DRA-ACT-2V-2進口變送器DRA-ACT-2V-2相關產(chǎn)品
