Travel (adjustable) | Direct attachment to Type 3277: 5 to 30 mm |
Reference variable w (reverse polarity protection) Static destruction limit | Signal range 4 to 20 mA · 2-wire unit Split-range operation 4 to 11.9 mA and 12.1 to 20 mA ±33 V |
Minimum current | 3.8 mA |
Load impedance | Max. 6.3 V (corresponds to 315 ? at 20 mA |
Supply air Air quality acc. to ISO 8573-1 | Supply air: 1.4 to 7 bar (20 to 105 psi) Max. particle size and density: Class 4 · Oil content: Class 3 · Pressure dew point: Class 3 or at least 10 K below the lowest ambient temperature to be expected |
Signal pressure (output) | 0 bar up to the capacity of the supply pressure · Can be limited to approx. 2.3 bar by software |
Characteristic | 3 characteristics for globe valves · 9 characteristics for rotary valves |
Hysteresis | ≤0.3 % |
Sensitivity | ≤0.1 % |
Transit time | Only for actuators with initialization time > 0.5 s 1) |
Direction of action | w/x reversible |
Air consumption | ≤100 ln/h with a supply pressure up to 6 bar and a signal pressure of 0.6 bar |
Air output capacity To fill actuator with air To vent actuator | At Δp 6 bar: 8.5 mn3/h At Δp = 1.4 bar: 3.0 mn3/h, KVmax(20 °C) = 0.09 |
Permissible ambient temperature | –20 to +80 °C |
The Type 3725 electro-pneumatic positioner is designed to work with light industrial applications and control valve designs. This positioner is an ideal fit for these markets with its easy self-calibration and auto-tuning function and basic features.
Operation: Linear or rotary
Travel/Rotation: 50mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
FEATURES & BENEFITS
Compact simple electro-pneumatic positioner design to address light industrial applications
Proven SAMSON Positioner Technology with Automatic Initialization and High Control Accuracy
Spring compression electrical connection do not require instrument screwdriver
Unit will attach to both linear and rotary actuators, independent of Fail Safe Action or Moving Direction, and allows for the display to rotate 180-
Programmable via a scrollable menu list with three push button inputs
Automatic calibration and initialization allows for easy of setup
3725型電動(dòng)氣動(dòng)定位器設(shè)計(jì)用于輕工業(yè)應(yīng)用和控制閥設(shè)計(jì)。該定位器具有易于自校準(zhǔn)和自動(dòng)調(diào)整功能以及基本功能，非常適合這些市場。
操作方式：線性或旋轉(zhuǎn)
行程/旋轉(zhuǎn)：50mm或100o
顯示：液晶字母數(shù)字
特點(diǎn)：自動(dòng)校準(zhǔn)和調(diào)整。
特點(diǎn)與優(yōu)勢
緊湊的簡單電動(dòng)氣動(dòng)定位器設(shè)計(jì)，可滿足輕工業(yè)應(yīng)用
經(jīng)過驗(yàn)證的SAMSON定位器技術(shù)，具有自動(dòng)初始化和高控制精度
彈簧壓縮電氣連接不需要儀器螺絲刀
單元將安裝到線性和旋轉(zhuǎn)執(zhí)行器上，不受故障安全動(dòng)作或移動(dòng)方向的影響，并允許顯示屏旋轉(zhuǎn)180°
通過帶有三個(gè)按鈕輸入的可滾動(dòng)菜單列表進(jìn)行編程
自動(dòng)校準(zhǔn)和初始化可簡化設(shè)置
SAMSON定位器其他常見型號：
SAMSON 3725-0000000000.00
SAMSON 3725-1100
SAMSON 3725-113
SAMSON 3725-130
SAMSON Locator NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于SAMSON定位器3725-0000000000.00的疑問，請隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for SAMSON products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
SAMSON定位器3725系列3725-0000000000.00產(chǎn)品參數(shù)
