1764-LRP
1764-LRP
1764-LRP
PLC与电气回路的接口，是通过输入输出部分（I/O）完成的。I/O模块集成了PLC的I/O电路，其输入暂存器反映输入信号状态，输出点反映输出锁存器状态。输入模块将电信号变换成数字信号进入PLC系统，输出模块相反。I/O分为开关量输入（DI），开关量输出（DO），模拟量输入（AI），模拟量输出（AO）等模块。
开关量是指只有开和关（或1和0）两种状态的信号，模拟量是指连续变化的量。常用的I/O分类如下：
开关量：按电压水平分，有220VAC、110VAC、24VDC，按隔离方式分，有继电器隔离和晶体管隔离。
模拟量：按信号类型分，有电流型（4-20mA,0-20mA）、电压型（0-10V,0-5V,-10-10V）等，按精度分，有12bit,14bit,16bit等。
除了上述通用IO外，还有特殊IO模块，如热电阻、热电偶、脉冲等模块。
按I/O点数确定模块规格及数量，I/O模块可多可少，但其大数受CPU所能管理的基本配置的能力，即受大的底板或机架槽数限制。
【】 【诚信】 【创新】 【合作】 【共赢】
厦门泰尼电气有限公司
【产品质量】原装进口
【检测标准】按原厂标准
【产品质保】 1 年
【快递时间】24 小时 到【联系我们】
＆ 业务经理 ： 小黄
＆ 洽谈电话 ： /
＆ 商务 QQ ： 2917675397
＆ 传真（FAX)： （请注明，01006 收）
＆ 公司全称 ：
厦门泰尼电气有限公司
＆ 公司地址 ：
厦门市海沧区海沧街道滨湖一里1号楼
Fischer Porter 10A3130 Purge Meter Rotameter 821A013U03
FISCHER & PORTER 10A6131NB1B
NEW FISCHER PORTER 300F257U03 GLASS METERING TUBE
Fischer Porter 10A6130 Flow Meter 250 PSIG Max
FISCHER & PORTER 10A6130 USPP 10A6130
Fischer Porter V. A Meter
Fischer Porter 53MC4211A1BB1 Digital Controller 53MC4
FISCHER & PORTER 685B606U01 USPP 685B606U01
FISCHER & PORTER 699B265U03 NSFP 699B265U03
Fischer And Porter 10A1755 Flowmeter
NEW FISCHER & PORTER FORCE MOTOR PART # 669B009U07
FISCHER & PORTER 19AXA1DBS2D1B1M1X 1/4" FLOW METER
Fischer & Porter Co. FP Series Variable Area Flowmeter
Fischer Porter 17CA1010 Chlorine Detector Chlor
FISCHER & PORTER 10A1755 FLOWMETER 0-110 GPH LIQUID
Fischer & Porter Flow Meter Float Stop 304D069P31
FISCHER & PORTER ABB 10A500 Flowmeter 10L/Min, 1" 316SS
FISCHER AND PORTER FLOW METER D10A6142N 0 TO 30
Fischer & Porter Force Motor 669B009U07
Lot 6 Fischer Porter/Brooks Flow Meter
Fischer Porter FPLC Glass Columns? Lab Glass, Glassware
Fischer & Porter 53ML1000 Manual Loading Station
FISCHER & PORTER VERT ARATOR 500
Fischer Porter Flow Meter New 10A2235A
Fischer & Porter Flow Meter 8" Service Clamp
FISCHER & PORTER MOD 10A2227A SCALE
Fischer & Porter Loop Board 40PB2011
Fischer Porter Vert Arator 500 mod.no.SA182F316 B2847
FISCHER & PORTER RATO SIGHT METER 1/2" NPT GPM 614ER22
FISCHER & PORTER 609B431U08 NSFP 609B431U08
FISCHER PORTER R18805B2077/22B1 MAG. FLOWTUBE, USED
FISCHER PORTER 10D1419A MAG X FLOW TUBE, USED
Fischer & Porter MAG X Model 10D1419A Flowmeter S32
Fischer & Porter - 40PB200 - Digital Output Card
Fischer and Porter Variable Area Flowmeter 10A1377M LOT
FISCHER AND PORTER RATIO SIGHT FLOW 10A2235A (NIB)
Fischer & Porter Flow Meter Tube 443U381U09
Fischer & Porter Flow Meter Tube 443U381U10
Fischer & Porter Flow Meter Tube 443U381U11
Fischer & Porter Flow Meter Tube 443U381U12
Fischer & Porter Flow Meter Tube 443U381U13
Fischer & Porter Flow Meter Tube 443U381U18
Fischer & Porter Flow Meter Tube FP-1/8-13.3-G-6
Bailey Fischer Porter Fluid Level Indicator 10E1205A
Fischer & Porter 10E1205-24 Sight Indicator *NEW*
Fischer & Porter Flow Meter Tube 443U410U09
Fischer & Porter Flow Meter Tube 443U410U10
Fischer & Porter Flow Meter Tube 448B017U01
Fischer & Porter Flow Meter Tube FP-1/4-20-P-3/37
Fischer & Porter Flow Meter 3" Service Clamp
FISCHER & PORTER 55-AD-1212A USPP 55AD1212A
Fischer & Porter 10A6130 Flow Meter 10A6100 Rotameter
FISCHER PORTER METERING TUBES FLOWMETERS LOT 3 NEW!
FISCHER PORTER A31351G 0-2.5 FLOW METER W/ SKINNER
FISCHER PORTER 1" DOSAGE METER 611B091U02 USED
BAILEY FISCHER PORTER FLOW METER 97W033446
fischer@porter mdl 50dpp111-3-rvv ae-aaa
fischer@porter mdl 500dpf 110-3-bus
FISCHER & PORTER FLOWRATE INDICATOR 801J057 UNUSED
FISCHER & PORTER DUAL IN ALARM CIRCUIT BOARD CHLORINE
NEW FISCHER PORTER PROCESS ALARM RELAY B55PA2000B
NOS Bailey Fischer Porter 10A6130 Flow Meter 250 PSIG
FISCHER & PORTER CHLOROMATIC VALVE STEPPING MOTOR
FISCHER & PORTER LOSS OF VACUUM SWITCH CHLORINE
FISCHER & PORTER VACUUM BREAKER CHLORINE
1" NPT Fischer & Porter Pressure Relief Valve 71P2412A
Expedited shipping available
Fischer & Porter 10A1450 Flow Meter 150 PSIG Max
Fischer & Porter 10A1450N Flow Meter 150 PSIG Max
FISCHER & PORTER DS247510 FNFP DS247510
Fischer & Porter Flow Meter 2" Service Clamp
FISCHER & PORTER F1-2108 NSFP F12108
FISCHER & PORTER F1-4068 NSFP F14068
Fischer & Porter Flow Meter 1-1/2" Service Clamp
FISCHER PORTER HYDRAULIC FLOW METER 10A3555
6 TURBINE FLOW METERS FISCHER / PORTER / BROOKS
FISCHER & PORTER DRAIN VALVE ASSEMBLY EJECTOR CHLORINE
NOS FISCHER PORTER FLOW METER GUAGE 10A6130 250PSIG
Fischer & Porter Flowmeter # l0A6l30
Fischer & Porter Flow Meter 1-1/4" Service Clamp
FISCHER PORTER 10A3135M 8312A03461A1
FISCHER PORTER 10A3135 8203A0622A1
FISCHER & PORTER EJECTOR PLUG ASSEMBLY CHLORINE
FISCHER + PORTER " GLASS METERING VALVES
Fischer & Porter flow meter housing 10A1336
Fischer & Porter Flow Meter 1" Service Clamp
