ZN-900,ZN-900AB1PWSn,ZN-900AB1PV12WSn,ZN-900AB1PV24WSn,ZN-900ANPWSn,智能PID調(diào)節(jié)儀

ZN-900AB1RWSn,ZN-900AB1RV12WSn,ZN-900AB1RV24WSn,ZN-900ANPV24WSn,

ZN-900AB1SWSn,ZN-900AB1SV12WSn,ZN-900AB1SV24WSn,ZN-900ANPV12WSn,

ZN-900AB2PWSn,ZN-900AB2PV12WSn,ZN-900AB2PV24WSn,ZN-900ANRV24WSn,

ZN-900AB2RWSn,ZN-900AB2RV12WSn,ZN-900AB2RV24WSn,ZN-900ANRV12WSn,

ZN-900AB2SWSn,ZN-900AB2SV12WSn,ZN-900AB2SV24WSn,ZN-900ANRWSn,

ZN-900ANSWSn,ZN-900ANSV12WSn,ZN-900ANSV24WSn,ZN-900AK1PV24WSn,

ZN-900ALPWSn,ZN-900ALPV12WSn,ZN-900ALPV24WSn,ZN-900AK1PV12WSn,

ZN-900ALRWSn,ZN-900ALRV12WSn,ZN-900ALRV24WSn,ZN-900AK1SV24WSn,

ZN-900ALSWSn,ZN-900ALSV12WSn,ZN-900ALSV24WSn,ZN-900AK1SV12WSn,

ZN-900AGPWSn,ZN-900AGPV12WSn,ZN-900AGPV24WSn,ZN-900AK2RV24WSn,

ZN-900AGRWSn,ZN-900AGRV12WSn,ZN-900AGRV24WSn,ZN-900AK2RV12WSn,

ZN-900AGSWSn,ZN-900AGSV12WSn,ZN-900AGSV24WSn,ZN-900AK3PV24WSn,

ZN-900AK1PWSn,ZN-900AK1RWSn,ZN-900AK1RV12WSn,ZN-900AK1RV24WSn,

ZN-900AK1SWSn,ZN-900AK2PWSn,ZN-900AK2PV12WSn,ZN-900AK2PV24WSn,

ZN-900AK2RWSn,ZN-900AK2SWSn,ZN-900AK2SV12WSn,ZN-900AK2SV24WSn,

ZN-900AK3PWSn,ZN-900AK3PV12WSn,ZN-900AK3RV12WSn,ZN-900AK3RV24WSn,

ZN-900AK3RWSn,ZN-900AK3SWSn,ZN-900AK3SV12WSn,ZN-900AK3SV24WSn,

ZN-900AK4PWSn,ZN-900AK4PV12WSn,ZN-900AK4PV24WSn,ZN-900AX4SV24WSn,

ZN-900AK4RWSn,ZN-900AK4RV12WSn,ZN-900AK4RV24WSn,ZN-900AX4SV12WSn,

ZN-900AK4SWSn,ZN-900AK4SV12WSn,ZN-900AK4SV24WSn,ZN-900AX4SWSn,

ZN-900AX1PWSn,ZN-900AX1PV12WSn,ZN-900AX1PV24WSn,ZN-900AX4RV24WSn,

ZN-900AX1RWSn,ZN-900AX1RV12WSn,ZN-900AX1RV24WSn,ZN-900AX4RV12WSn,

智能PID調(diào)節(jié)儀與各類傳感器、變送器配合使用，實(shí)現(xiàn)對溫度、壓力、液位、容量、力等物理量的測量顯示、智能 PID調(diào)節(jié)儀 并配合各種執(zhí)行器對電加熱設(shè)備和電磁、電動、氣動閥門進(jìn)行PID調(diào)節(jié)和控制、報(bào)警控制、數(shù)據(jù)采集、記錄。

功能特點(diǎn)  

萬能輸入功能  自動校準(zhǔn)和人工校準(zhǔn)功能  

手動/自動無擾動切換功能  

可選擇適應(yīng)加熱或制冷的正/反作用  

控制輸出信號限幅  

智能 PID調(diào)節(jié)儀 采用模糊控制理論和傳統(tǒng)PID控制相結(jié)合的方式，使控制過程具有響應(yīng)快、超調(diào)小、穩(wěn)態(tài)精度高的優(yōu)點(diǎn)，對常規(guī)PID難以控制的大純滯后對象有明顯的控制效果  

智能 PID調(diào)節(jié)儀 增加了30段程序控制功能 

主要技術(shù)指標(biāo)  

基本誤差：0.5％FS或 0.2％FS±1個字  

分 辨 力：1/20000、14位A/D轉(zhuǎn)換器  

顯示方式：雙排四位LED數(shù)碼管顯示  

采樣周期：0.5S  

報(bào)警輸出：二限報(bào)警，報(bào)警方式為測量值上限、下限及偏差報(bào)警，繼電器輸出觸點(diǎn)容量 AC220V/3A  

控制輸出：⑴繼電器觸點(diǎn)輸出  

⑵固態(tài)繼電器脈沖電壓輸出（DC12V/30mA）  

⑶單相/三相可控硅過零觸發(fā)  

⑷單相/三相可控硅移相觸發(fā)  

⑸模擬量4～20mA、0～10mA、1～5V、0～5V 控制輸出  

通訊輸出：接口方式--隔離串行雙向通訊接口RS485/RS422/RS232/Modem  

波特率--300～9600bps內(nèi)部自由設(shè)定  

饋電輸出：DC24V/30mA  

電 源：開關(guān)電源 85～265VAC 功耗4W以下 

選型表  

代碼								說明
ZN-808/900								智能PID調(diào)節(jié)儀
外型尺寸	A							橫式160×80×125mm
	A/S							豎式80×160×125mm
	B							方式96×96×110 mm
	C							橫式96×48×110 mm
	C/S							豎式48×96×110 mm
	D							方式72×72×110 mm
報(bào)警輸出		B□						B1-1個報(bào)警點(diǎn)，B2-2個報(bào)警點(diǎn)
控制輸出		N						無控制輸出
		L						繼電器控制輸出
		G						固態(tài)繼電器輸出
		K1						單相可控硅過零觸發(fā)
		K2						三相可控硅過零觸發(fā)
		K3						單相可控硅移相觸發(fā)
		K4						三相可控硅移相觸發(fā)
		X1						4-20mA輸出
		X2						0-10mA輸出
		X3						1-5V輸出
		X4						0-5V輸出
通訊輸出			P					微型打印機(jī)
			R					串行通訊RS232
			S					串行通訊RS485
變送器配電電源								無饋電輸出
				V12				帶DC12V饋電輸出
				V24				帶DC24V饋電輸出
供電電源								220VAC供電
					W			DC24V供電
輸入信號						Sn		見"輸入信號類型表"

輸入類型表

參數(shù)提示符	輸入信號內(nèi)容	參數(shù)提示符	輸入信號內(nèi)容
tc-K	K型	rtd	0-400Ω
tc-S	S型	1000	Pt1000
tc-E	E型	bA1	BA1
tc-b	B型	bA2	BA2
tc-t	T型	0-50	0-50mA
tc-n	N型	0-5V	0-5V
tc-j	J型	1-5V	1-5V
P100	Pt100	0-20	0-20mA
C100	Cu100	0-10	0-10mA
Cu50	Cu50	4-20	4-20mA

ZN-900C/SB1RWSn,ZN-900C/SB1RV12WSn,ZN-900C/SB1RV24WSn,ZN-900C/SNPV24WSn,

ZN-900C/SB1SWSn,ZN-900C/SB1SV12WSn,ZN-900C/SB1SV24WSn,ZN-900C/SNPV12WSn,

ZN-900C/SB2PWSn,ZN-900C/SB2PV12WSn,ZN-900C/SB2PV24WSn,ZN-900C/SNRV24WSn,

ZN-900C/SB2RWSn,ZN-900C/SB2RV12WSn,ZN-900C/SB2RV24WSn,ZN-900C/SNRV12WSn,

ZN-900C/SB2SWSn,ZN-900C/SB2SV12WSn,ZN-900C/SB2SV24WSn,ZN-900C/SNRWSn,

ZN-900C/SNSWSn,ZN-900C/SNSV12WSn,ZN-900C/SNSV24WSn,ZN-900C/SK1PV24WSn,

ZN-900C/SLPWSn,ZN-900C/SLPV12WSn,ZN-900C/SLPV24WSn,ZN-900C/SK1PV12WSn,

ZN-900C/SLRWSn,ZN-900C/SLRV12WSn,ZN-900C/SLRV24WSn,ZN-900C/SK1SV24WSn,

ZN-900C/SLSWSn,ZN-900C/SLSV12WSn,ZN-900C/SLSV24WSn,ZN-900C/SK1SV12WSn,

ZN-900C/SGPWSn,ZN-900C/SGPV12WSn,ZN-900C/SGPV24WSn,ZN-900C/SK2RV24WSn,

ZN-900C/SGRWSn,ZN-900C/SGRV12WSn,ZN-900C/SGRV24WSn,ZN-900C/SK2RV12WSn,

ZN-900C/SGSWSn,ZN-900C/SGSV12WSn,ZN-900C/SGSV24WSn,ZN-900C/SK3PV24WSn,

ZN-900C/SK1PWSn,ZN-900C/SK1RWSn,ZN-900C/SK1RV12WSn,ZN-900C/SK1RV24WSn,

ZN-900C/SK1SWSn,ZN-900C/SK2PWSn,ZN-900C/SK2PV12WSn,ZN-900C/SK2PV24WSn,

ZN-900C/SK2RWSn,ZN-900C/SK2SWSn,ZN-900C/SK2SV12WSn,ZN-900C/SK2SV24WSn,

ZN-900C/SK3PWSn,ZN-900C/SK3PV12WSn,ZN-900C/SK3RV12WSn,ZN-900C/SK3RV24WSn,

ZN-900C/SK3RWSn,ZN-900C/SK3SWSn,ZN-900C/SK3SV12WSn,ZN-900C/SK3SV24WSn,

ZN-900C/SK4PWSn,ZN-900C/SK4PV12WSn,ZN-900C/SK4PV24WSn,ZN-900C/SX4SV24WSn,

ZN-900C/SK4RWSn,ZN-900C/SK4RV12WSn,ZN-900C/SK4RV24WSn,ZN-900C/SX4SV12WSn,

ZN-900C/SK4SWSn,ZN-900C/SK4SV12WSn,ZN-900C/SK4SV24WSn,ZN-900C/SX4SWSn,

ZN-900C/SX1PWSn,ZN-900C/SX1PV12WSn,ZN-900C/SX1PV24WSn,ZN-900C/SX4RV24WSn,

ZN-900C/SX1RWSn,ZN-900C/SX1RV12WSn,ZN-900C/SX1RV24WSn,ZN-900C/SX4RV12WSn,

ZN-900C/SX1SWSn,ZN-900C/SX1SV12WSn,ZN-900C/SX1SV24WSn,ZN-900C/SX4RWSn,

ZN-900C/SX2PWSn,ZN-900C/SX2PV12WSn,ZN-900C/SX2PV24WSn,ZN-900C/SX4PV24WSn,

ZN-900C/SX2RWSn,ZN-900C/SX2RV12WSn,ZN-900C/SX2RV24WSn,ZN-900C/SX4PV12WSn,

ZN-900C/SX2SWSn,ZN-900C/SX2SV12WSn,ZN-900C/SX2SV24WSn,ZN-900C/SX4PWSn,

ZN-900C/SX3PWSn,ZN-900C/SX3PV12WSn,ZN-900C/SX3PV24WSn,ZN-900C/SX3SV24WSn,

ZN-900C/SX3RWSn,ZN-900C/SX3RV12WSn,ZN-900C/SX3RV24WSn,ZN-900C/SX3SV12WSn,