稱重儀表也叫稱重顯示控制儀表,是將稱重傳感器信號(hào)(或再通過(guò)重量變送器)轉(zhuǎn)換為重量數(shù)字顯示,并可對(duì)重量數(shù)據(jù)進(jìn)行儲(chǔ)存、統(tǒng)計(jì)、打印的電子設(shè)備,常用于工農(nóng)業(yè)生產(chǎn)中的自動(dòng)化配料,稱重,以提高生產(chǎn)效率。
美國(guó)RiceLake 820i稱重儀表傳感器
電壓輸入 | 115 or 230 VAC, 頻率:50 or 60 Hz |
激勵(lì)電壓 | 5 VDC, 4個(gè)350 Ω 或者8個(gè)700 Ω稱重傳感器 |
Large .8" (20.3 mm) Light Emitting Diode (LED) Display
Configurable analog to digital measurement rate
Power for four 350 ohm load cells
Load cell quick disconnect plug
Primary/secondary units configuration: lb, kg, ounces, grams
5-button operation
Two independent communication ports: (1) full duplex,
unidirectional or active 20 mA current loop
Standardized EDP command sets
Programmable ticket format up to two 180-character printout
Full front-panel digital calibration and configuration
美國(guó)RiceLake 820i稱重儀表傳感器