数字式压力开关精.ppt

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1、数字式压力开关第1页，本讲稿共13页设定和显示精度:真空:1/1000(0.1kPa)混合压力:1/2000(0.1kPa)正压:1/1000(0.001MPa)响应时间:2.5ms 以下 (防震荡功能)重复精度:0.2%F.S.1 数字以下保护构造:IP65带自动移位功能特征特征NEXTNEXTBACKBACKMENUMENUSeries Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40第2页，本讲稿共13页1.设定和显示精度高2.响应快3.保护构造IP65背景背景Series Series Series Series ZSE40(F)/IS

2、E40ZSE40(F)/ISE40NEXTNEXTBACKBACKMENUMENU第3页，本讲稿共13页规格规格 1 1Series Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40ZSE40F(混合压力)ZSE40(真空压力)ISE40(正压)压力范围-100.0 to 100.0 kPa0.0 to-101.3 kPa0.000 to 1.000 MPa操作和设定压力-100.0 to100.0 kPa10.0 to-101.3 kPa-0.100 to 1.000 MPa耐压力 500kPa1.5MPakPa0.1-MPa-0.001kg

3、f/cm2 0.0010.01 bar 0.0010.01psi 0.010.1mmHg 1-设定精度inHg0.1-流体空气,非腐蚀气体，非易燃气体电源供给 12 到24VDC+/-10%,电压波动(p-p):最大10%功耗最大55mA开关输出双 NPN 或 PNP 输出 最大负载电流:80mA 最大供给电压:30VDC(带 NPN 输出)残电压:最大1V.(负载电流 80mA)0.02NEXTNEXTBACKBACKMENUMENU第4页，本讲稿共13页规格规格2 2Series Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40重复精度0.

4、2%F.S.1digit or less响应(防震荡功能）2.5ms or less(带防震荡机能:可以选择24ms,192ms,768ms)输出保护回路配备显示3 1/2 digit LED(采样周期:5 次/秒.)显示精度2%F.S.1数字以下(环境温度为 25 3oC)操作指示灯绿色LED(输出1:指示灯ON)红色LED (输出2:指示灯ON)模拟输出(*2)输出电压：1 to 5V 5%F.S.max.(在额定压力范围内)线性度:1%F.S.max.输出阻抗:大约 1kW输出电压:1 to 5V 2.5%F.S.max.(在额定压力范围内)线形度:1 1%F.S.max.输出阻抗:大约

5、1kW自动移位功能(*3)非电压输入(w/或 w/o 接触),输入:5ms min.防护构造IP65温度特性温度范围 0 到 50oC,2%F.S.以下（测量时的温度为 25oC）配管尺寸 0.1:R(PT)1/8,M5 X 0.8 T1:NPT1/8,M5 X 0.8 W1:Rc(PT)1/8 C4:W/4 快插接头C6:W/6快插接头M5:M5 阴螺纹导线抗油材料 5-芯电缆(f0.15mm2)质量(重量)01,T1 型：约 60g W1 型：约 80g C6,M5 型:约 92g (包括 0.6m 的导线质量)(*2):没有自动移位功能.(*3):当为模拟输出时，没有该功能.NEXTNE

6、XTBACKBACKMENUMENU第5页，本讲稿共13页配管变换配管变换Series Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40NEXTNEXTBACKBACKMENUMENU第6页，本讲稿共13页防震荡功能防震荡功能 大缸径的执行元件最初启动时的压力波动相当大.这种情况下，通过选择响应时间可以防止该错误发生:2.5ms(标准),24ms,192ms,和 768ms原理 通过设定响应时间，达到该功能.Series Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40带防震荡功能的输出T(ms

7、)压力设定值平均T(ms)平均时间标准开关输出OFF ON瞬时压力波动OFFONP1P2NEXTNEXTBACKBACKMENUMENU第7页，本讲稿共13页自动移位功能自动移位功能 As switch signals are output based on corrected set values,accurate detection can be performed even with initial pressure fluctuations.Principle At the moment of pressure fluctuations,auto-shift input(externa

8、l input)is set to Lo.This function corrects set values based on measured values at the time.Series Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40不使用自动移位:由于初值的变动，可能产生错误.开关输出1&2供给压力正常供给压力降低供给压力升高P2P1OFFON压力时间设定值使用自动移位功能:Switch output response with auto-shift inputL0Hi5ms or more自动移位功能输入10ms or less

9、供给压力正常供给压力降低供给压力升高P2P1OFFON压力开关输出1&2Set value correctionSet value correctionTime设定值NEXTNEXTBACKBACKMENUMENU第8页，本讲稿共13页COMPETITIONCOMPETITIONSeries Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40ZSE40(F)/ISE40(SMC)DP-2,3(SS)AP-30(TT)MPS(I)Min.display resolution0.1kPa or 0.001MPa0.1kPa or 0.001MPa0.

10、1kPa or 0.001MPabut for-101.3 to101.3kPa:0.2kPa0.1kPa or 0.001MPabut for-101 to 500kPa:1kPaPower consumption55mA max.50mA max.90mA(12V)max.50mA(24V)max.45mA max.Switch outputNPN or PNP 2NPN or PNP 2NPN 2NPN or PNP 2Repeatability0.2%F.S.1 digit max.Response2.5ms max.2.5ms2.5ms2.5msAnti-chattering fun

11、ctionW/averaging modeNoneW/delay modeW/averaging modeOutput short circuit protectionWithWithWithWith Analog outputOutput voltage:1 to 5V2.5%F.S.max.(with compound pressure,5%F.S.max.)Output voltage:1 to 5V5%F.S.max.Display 3 1/2 digits Red LED3 1/2 digits Red LED3 1/2 digits Red LEDFull 3 digits LED

12、 Auto-shift inputWithWithWithNoneProtection structureIP-65IP-40IP-40IP-65Temperature characteristics2%F.S.max.1%F.S.max.1%F.S.max.2%F.S.max.0.2%F.S.1 digit max.0.2%F.S.1 digit max.0.2%F.S.1 digit max.Output voltage:1 to 5VOutput voltage:1 to 5V(1V 0.1V,5V 0.1V)NEXTNEXTBACKBACKMENUMENU第9页，本讲稿共13页HOW

13、TO ORDERHOW TO ORDERSeries Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40Piping specificationsS SE E 4 4I I0 0For positive pressureFor vacuum and compound pressuresS SE E 4 4Z Z0 001T1 R(PT)1/8(w/M5 female thread)NPT1/8(w/M5 female thread)W1Rc(PT)1/8C4 Wall mount,w/4 one-touch fittingC6 Wall moun

14、t,w/6 one-touch fittingM5 Wall mount,M5 female thread*:Made to Order*:Made to OrderSetting pressure range-0.100 to 1.000MPaNilOptionNilNoneAMounting bracket ABMounting bracket BEPanel adapterFFront protection coverGPanel adapter+Front protection coverDisplay unit specificationsNilW/unit selector fun

15、ctionMSI unit onlyLead wire lengthNil0.6m L3mSetting pressure range10.0 to-101.3kPaNil-100.0 to 100.0kPa FInput/Output specifications2230NPN open collector 2 outputs+Analog output NPN open collector 2 outputs+Auto-shift input6270PNP open collector 2 outputs+Analog outputPNP open collector 2 outputs+

16、Auto-shift input*NEXTNEXTBACKBACK MENUMENU第10页，本讲稿共13页DIMENSIONS 1DIMENSIONS 1-01/T1 Type-01/T1 TypeSeries Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40Air open port01:R(PT)1/8T1:NPT1/8M5 X 0.8 thread depth 52-M3 X 0.5 thread depth 4303030142020NEXTNEXTBACKBACKMENUMENU第11页，本讲稿共13页DIMENSIONS 2DIM

17、ENSIONS 2-W1 Type-W1 TypeSeries Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40Air open portRc(PT)1/82-M4 X 0.7 thread depth 4Rc(PT)1/83030304241971220R6.520NEXTNEXTBACKBACKMENUMENU第12页，本讲稿共13页DIMENSIONS 3DIMENSIONS 3-C4/C6 Type-C4/C6 Type-M5 Type-M5 TypeBACKBACKMENUMENUSeries Series Series Series ZSE40(F)/ISE40ZSE40(F)/ISE40Air open portOne-touch fitting 4,63044.32-4.5304363.512.83032.320 8Air open portM5 X 0.8 thread depth 530844.3 22.158.530432-4.512203032.312.88L第13页，本讲稿共13页