IFM電子過程傳感器，PN4224
電話：O21-3952 9829/3O-8O1O
傳真：O21-6O83 1959
手機：189 1857 2467
Q：125 5O9 6653
聯(lián)系人：張海情
郵箱：8010@shqiantuo.com.cn
電子壓力傳感器
接插件
系統(tǒng)接口: ¼'' NPT
功能可選
開關輸出
7段LED顯示
測量范圍: 0...10 bar / 0...145 psi / 0...1000 kPa
使用范圍
應用范圍 壓力: 相對壓力
液體和氣體
抗壓強度 75 bar 1088 psi 7500 kPa
爆破壓力(低) 150 bar 2175 psi 15000 kPa
介質溫度 [°C] -25...80
輸出
輸出 開關輸出
輸出功能 常開 / 常閉可選
電流負載 [mA] 2.5A (20°C), 1.5A (45°C), 1A (60°C), 0.25A (70°C)
電壓降 [V] < 2
短路保護 否
過載保護 否
開關頻率 [Hz] ≤ 160
測量/設定范圍
測量范圍 0...10 bar 0...145 psi 0...1000 kPa
設定范圍
開關點, SP 0.10...9.99 bar 1...145 psi 10...999 kPa
復原點, rP 0.05...9.95 bar 1...144 psi 5...994 kPa
設定步距 0.01 bar 1 psi 1 kPa
精度/偏差
精度/偏差
(測量范圍值的%)
開關點精度 < ± 1.0
線性 < ± 0.5
遲滯 < ± 0.1
重復精度 ) < ± 0.1
長時間穩(wěn)定性 ) < ± 0.1
溫度系數(shù)(TEMPCO) 溫度范圍內-25...80° C (測量范圍值的%每10K)
零點的溫度系數(shù) < ± 0.2
測量范圍值的溫度系數(shù) < ± 0.3
電氣數(shù)據(jù)
電氣設計 AC / 三端雙向可控硅開關元件triac
工作電壓 [V] 85...265 AC
額定電壓 [V] 90...250 AC (45...65 Hz)
電壓公差 [%] -5 / +10
電流損耗 [mA] < 10
絕緣電阻 [M?] > 100 (500 V DC)
防護等級 II
反相保護 否
反應時間
通電預熱時間 [s] 0.2
可編程的延遲時間dS, dr [s] 0, 0.2,...10, 11,...50
用于開關量輸出的阻尼 (dAP) [s] 0...4
watchdog集成看門狗電路 是
軟件/編程
編程選擇 遲滯/窗口功能; 常開 / 常閉 ; ON延遲和關斷延時; 阻尼; 顯示值標度; 顯示可以旋轉/關閉; 顯示單位
開關點調整 編程按鈕
環(huán)境條件
環(huán)境溫度 [°C] -25...80
存儲溫度 [°C] -40...100
IFM電子過程傳感器，PN4224
外殼防護等級 IP 65
認證/測試
EMC電磁兼容 EN 61000-4-2 ESD靜電放電: 4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated電磁場輻射: 10 V/m
EN 61000-4-4 Burst暫態(tài)脈沖: 2 kV
EN 61000-4-6 HF conducted: 10 V
抗沖擊 DIN IEC 68-2-27: 50 g (11 ms)
抗震 DIN IEC 68-2-6: 20 g (10...2000 Hz)
MTTF [年] 224.58
機械技術數(shù)據(jù)
系統(tǒng)接口 ¼'' NPT
材料(潮濕部件) 不銹鋼(303S22); 陶瓷; FPM (Viton)
外殼材料 不銹鋼(304S15); PC (Makrolon); PBT (Pocan); PA; FPM (Viton)
小開關周期 1億
重量 [kg] 0.37
顯示器/操作件
顯示 開關狀態(tài) LED 紅色
功能顯示 7段LED顯示
測量值 7段LED顯示
電氣連接
接口 1/2" UNF接插件
開關輸出編程:
Hno = 遲滯范圍 / 常開
Hnc = 遲滯范圍 / 常閉
Fno = 窗口功能 / 常開
Fnc = 窗口功能 / 常閉
請根據(jù)IEC60127-2**頁中的指導標準，使用小型保險絲
≤ 5 A (快速使用)
注釋 n.c. = 不連接
) 溫度浮動 < 10 K
) 每年測量范圍值的%
建議: 短路后請一定檢查產(chǎn)品的安全功能。
Preliminary note
• In these instructions the operating elements are represented as follows:
[Mode/Enter] = “Mode/Enter” button
• The indications are represented as follows:
[OU1] = parameter “OU1”, [Hno] = parameter value “Hno”
• An instruction on how to act is indicated by “?”.
Example: ? Check the reliable functioning of the unit.
• A reaction to the action is indicated by “>”.
Example: > LED is lit.
1 Safety instructions
• Please read the product description prior to installing the unit.
• Ensure that the product is suitable for your application without any restrictions.
• If the operating instructions or the technical data are not adhered to, personal
injury and/or damage to property may occur.
• Please check for all applications that the product materials (see Technical data)
are compatible with the media to be measured.
• Use in gases at pressures > 25 bar only after contacting the manufacturer ifm.
2 Function and features
The pressure sensor detects the system pressure.
• It shows the current system pressure on its display.
• It generates 1 output signal according to the set output configuration. OUT1 =
switching signal for system pressure.
Static and dynamic overpressures exceeding the indicated overload pressure
are to be avoided by taking appropriate measures.
The indicated bursting pressure must not be exceeded. Even if the bursting
pressure is exceeded only for a short time, the unit can be destroyed.
NOTE: Risk of injury!
Use in gases at pressures > 25 bar only after contacting the manufacturer
ifm.
Indication of the current system pressure as from 1% of the value of the
measuring range. Display „0“ does not mean that the system is free of
pressure!
IFM電子過程傳感器，PN4224
