AUTOMATION EZ-T10C-F

分类：
选择深圳长欣，选择放心，售后无忧
大量现货，当天顺丰发货！
了解产品更多详细信息或购买请拨打以下电话咨询：
白工微信
（加微信咨询）

联系人:白工

电话:18150087953 / 18005022138

Whatsapp/Wechat:+8618150087953 / +8618005022138

Email：sales@cxplcmro.com

描述

AUTOMATION EZ-T10C-F
我国北方地区冬季目前普遍采用集中供暖方式进行供热。因此，各换热站现场参数的采集、调度室与各换热站的数据实时通讯就显得至关重要。在这里，本文提出一种先进的无线监控方案：各换热站中安装北京和利时系统工程股份有限公司的HOLLiAS-PLCG5完成对现场参数采集、设备控制，现场HOLLiAS-PLCG5通过GPRS网络与调度中心控制计算机建立可靠、稳定的通讯，在调度中心可对现场所有换热站完成监视、控制。

我国北方地区冬季目前普遍采用集中供暖方式进行供热。热电厂通过城市高温供热管道将热水送至各居民小区、企业中的换热站。在换热站，高温管道（以下简称一次网）中的热水与进居室暖气片（以下简称二次网）的热水通过换热器交换热量。经过换热后，二次网中热水流入各居室中。在以上过程中，供热调度部门需要对分散在不同地理位置换热站中温度、压力、流量、液位等参数集中实时监视，控制换热站中各设备的运行。同时，根据从现场监测到的各换热站运行参数，调节热电厂运行工况，保证冬季整个供暖的稳定运行。因此，各换热站现场参数的采集、调度室与各换热站的数据实时通讯就显得至关重要。在这里，笔者提出一种先进的无线监控方案：各换热站中安装北京和利时系统工程股份有限公司的HOLLiAS-PLCG5完成对现场参数采集、设备控制，现场HOLLiAS-PLCG5通过GPRS网络与调度中心控制计算机建立可靠、稳定的通讯，在调度中心可对现场所有换热站完成监视、控制。沈阳皇姑热电有限公司供暖监控系统如图1所示由三部分组成：现场换热站HOLLiAS-PLCG5控制部分、GPRS数据传输部分、调度室数据中心。通过HOLLiAS-PLCG5CP240RS-232模块完成与GPRSDTU的数据交互。PLC定时将数据发送给GPRSDTU，同时PLC实时接收DTU发来的数据完成相应控制功能。GPRSDTU在收到PLC发来的数据会立即转发到数据中心。根据换热站的实际情况，此次换热站PLC每次向DTU发送帧格式数据量为140字节，包括所有模拟量和开关量。

数据经DTU发送到移动GPRS网络上的CGSN后，移动的GPRS网络与Internet有通道接口，因此，移动CGSN服务器可将数据经Internet再转发到数据中心服务器或者是路由器上。为了保证数据在移动网络到数据中心路由器之间传输的安全性，笔者使用了VPN功能。该功能在数据中心路由器和移动出口网关服务器之间建立VPN的GRE隧道，保证这两点之间数据传输的安全性，不被他人在中途进行信息窃取、修改。
移动GPRS网络传输送来的各换热站数据经Internet，通过ADSLModem信号解调经防火墙检测后送达路由器VPN解密后，再将解密后的数据包转发到指定的数据中心服务器上进行数据接收处理，与此同时数据中心服务器担负着向各换热站发送相应控制指令数据的任务。各客户机从数据中心服务器上取得数据在各自的人机界面软件上完成对各换热站的监视控制、报警、历史曲线等功能。
此外，在调度中心网络中，网关机与全厂MIS网络连接，负责把热网的各种运行参数送到MIS网上，供上一级相应MIS软件完成数据分析、数据挖掘等功能，大大提高热网运行的经济性。在这里，网关机与MIS网数据服务器的数据接口选用OPC，该接口使用方便、调试配置十分简单。

产品承诺：
保 证 全新原装进口,
保 证 安全准时发货，
保 证售后服务质量，
优势价格，大量现货。

主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌：ABB   ,AB  ,GE,FOXBORO,本特利，英维思，伍德沃德，西屋，瑞恩，施耐德，西门子，摩托罗拉，安川。力士乐。ACSO，横河等进口品牌。 专业销售进口DCS  PLC系统备件模块
Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA   专业销售进口DCS  PLC系统备件模块 15天包退换 一年质保 大量现货  国内实力库存商家

FOXBORO M/2800 MAGNETIC FLOW TUBE 2B03-SABA-TPA-G

17 TIX New England Revolution v Manchester United 224
One-day shipping available

FOXBORO FIELD STATION 743CB-AP MICRO CONTROLLER

FOXBORO FBM03 Module P0400YD NIB

10″ Foxboro Teflon Lined Flowmeter NEW

2 NEW ENGLAND PATRIOTS vs CHARGERS Tickets 9/18
Expedited shipping available

2 Taylor Swift Tickets 6/26 Gillette Stadium

2 Taylor Swift Tickets 6/26 Gillette Stadium

4 Zone F Tickets (10/9) New England Patriots vs Jets

FOXBORO 230SM-A USPP 230SMA

4 Tickets Kenny Chesney & Zac Brown Band 8/27/11 Gillet
One-day shipping available

4 Tickets New England Patriots Dolphins 12/24/11 Gille

4 Tickets New England Patriots Chiefs 11/21/11 Gillett

FOXBORO 2AI-P2V-FGB USPP 2AIP2VFGB

FOXBORO 2AI-T2V USPP 2AIT2V

FOXBORO 2AI-T2V-FGB USPP 2AIT2VFGB

FOXBORO 2AX-SUM NSPP 2AXSUM

FOXBORO SANITARY VORTEX FLOW METER MODEL-835-T03TJ​A

FOXBORO 130PD-N NSFP 130PDN

FOXBORO D0140FT USPP D0140FT

1-6 TIX Taylor Swift 6/26 Gillette Stadium
One-day shipping available

FOXBORO A2047VS USPP A2047VS

4 Tickets New England Patriots 11/21/11 Gillette Stadiu
Expedited shipping available

FOXBORO D0143SK USPP D0143SK

FOXBORO 2AX-T2 NSFP 2AXT2

FOXBORO B0183AC USPP B0183AC

FOXBORO 202S-10-SSSFSNS​NSSN USPP 202S10SSSFSNSNS​S

FOXBORO P0972PP NSFP P0972PP

FOXBORO 230SE USPP 230SE

4 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

4 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

FOXBORO D0147KE USPP D0147KE

FOXBORO 13A-VS1 NSPP 13AVS1

FOXBORO 130K-N5-ECRB USPP 130KN5ECRB

FOXBORO P0913ED USPP P0913ED

6 Zone J Tickets (10/9) New England Patriots vs Jets

Foxboro Dual Nodebus Module P0971WV DNBT

3 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

4 Tickets New England Revolution United 7/13/11 Gillet

4 Tickets New England Revolution United 7/13/11 Gillet

FOXBORO 135S NSFP 135S

FOXBORO 135S-C-L NSFP 135SCL

4 TIXs 6/26 Taylor Swift PIT GA Gillette Stadium

FOXBORO 230SM-S-A USPP 230SMSA

FOXBORO 202S-04-XXXX USPP 202S04XXXX

Foxboro Pressure Transmitter IDP10-DS1B01C-S​K3FBR4M1L1T

FOXBORO 2026-04-SSSS USPP 202604SSSS

Foxboro Pressure Transmitter IDP10-DS1B01C

4 Tickets New England Patriots Bills 1/1/12 Gillette S

FOXBORO 202S-07-SSSFSSE​SNF USPP 202S07SSSFSSESN​F

4 Tickets New England Patriots Colts 12/4/11 Gillette
One-day shipping available

4 Tickets New England Patriots Giants 11/6/11 Gillette
One-day shipping available

4 Tickets New England Patriots Colts 12/4/11 Gillette
One-day shipping available

4 Tickets New England Patriots Giants 11/6/11 Gillette
One-day shipping available

FOXBORO 2AT-SBU NSFP 2ATSBU

FOXBORO 111-A-L USPP 111AL

4 Tickets New England Patriots Chiefs 11/21/11 Gillett

Foxboro E96S-IA Magnetic Flow Transmitter E96SIA NEW
One-day shipping available

FOXBORO 2AX-SUM USPP 2AXSUM

4 TAYLOR SWIFT TICKETS 6/25 GILLETTE, MA – PIT GA
Expedited shipping available

FOXBORO 130PD-N NSPP 130PDN

Foxboro LCD Replacement for VS IV 13″ Monitor

Foxboro Replacement UCM Power Supply, 120VAC

Water Quality Test Equipment , Tox-Array 2001 ,Foxboro
CLM253, CPM253 ,131VC-3t, GJL36015M03 ,Mil Ram

4 Tickets New England Patriots 12/24/11 Gillette Stadiu
Expedited shipping available

4 TIXs 6/26 Taylor Swift PIT Gillette Stadium

4 TIXs 6/25 Taylor Swift 114 Gillette Stadium

4 TIXs 6/25 Taylor Swift A4 Gillette Stadium

FOXBORO 2AX+TIM NSFP 2AXTIM

4 TIXs 6/25 Taylor Swift 133 Gillette Stadium

New England Patriots 4 home games and Preseason 4 seats
Expedited shipping available

FOXBORO D0134AB USPP D0134AB

4 TIXs Kenny Chesney & Zac Brown Band 8/28 Gillette
Expedited shipping available

4 TIXs Kenny Chesney & Zac Brown Band 8/27 Gillette
Expedited shipping available

FOXBORO 111-A USPP 111A

Foxboro Pressure Transmitter IDP10-DS1B01C-M​1L1C1K1

FOXBORO 136-2 NSFP 1362

FOXBORO 136-7-11 NSFP 136711

FOXBORO Q0106KN NSPP Q0106KN

8 TIX US Mens National Soccer Team 108 6/4 Gillette
One-day shipping available

FOXBORO 2AX-SQE NSFP 2AXSQE

FOXBORO 12A NSFP 12A

FOXBORO 12A-75-200C NSFP 12A75200C

FOXBORO 235SJ-V NSFP 235SJV

FOXBORO 43AP-FA42D/PC USPP 43APFA42DPC

FOXBORO CFT10-PAENFNS USPP CFT10PAENFNS

FOXBORO 202S-10-SSSSSNS​NSS USPP 202S10SSSSSNSNS​S

Foxboro Miran 1BX Ambient Air Analyzer untested

FOXBORO 130M-N4 USPP 130MN4

New in box FOXBORO SUMMER 2AX+SUM STD 2AXSUM

FOXBORO 202S-04-SSSS USPP 202S04SSSS

FOXBORO PEPPERL FUCHS FBM201 ISTA-201-ZB87F UNIT 99122

FOXBORO PEPPERL FUCHS FBM204 ISTA-204-ZB87F UNIT 99134

FOXBORO PEPPERL FUCHS FBM206 ISTA-206-ZB87F UNIT 107187

2 NEW ENGLAND PATRIOTS vs Kansas CHIEFS Tickets 11/21
Expedited shipping available

2 NEW ENGLAND PATRIOTS vs Miami DOLPHINS Tickets 12/24
Expedited shipping available

TAYLOR SWIFT TICKETS GILLETTE STADIUM Foxborough MA
2 FLOOR TICKETS TOGETHER – 4 ROWS FROM STAGE – A2 ROW 4
One-day shipping available

Enlarge
2″ FOXBORO MAGNETIC FLOW METER – NIB

FOXBORO P0400DA FBM01 0-20mA Input NIB Free Ship

4 Tickets New England Patriots Green Bay Packers
LOWER LEVEL ENDZONE!!
Expedited shipping available

FOXBORO DCS Communication Card P0971WV

2 Zone B1 Tickets (10/9) New England Patriots vs Jets

FOXBORO L0111KU-A USPP L0111KUA

FOXBORO D0139NZ USPP D0139NZ

FOXBORO 99D250 USPP 99D250

4 Tickets New England Patriots Cowboys 10/16/11 Gillet

FOXBORO 280H-SBBA-TSA-G USPP 280HSBBATSAG

FOXBORO 760CSA-2A USPP 760CSA2A

FOXBORO A7000FS USPP A7000FS

FOXBORO P0902DZ USPP P0902DZ

5 TIXs 6/25 Taylor Swift PIT GA Gillette Stadium

FOXBORO 2DRPS25-A6 NSFP 2DRPS25A6

FOXBORO 235SK-LV NSFP 235SKLV

4 Tickets New England Patriots Jets 10/9/11 Gillette S
One-day shipping available

FOXBORO P0911YY USPP P0911YY

3 Zone D2 Tickets (10/9) New England Patriots vs Jets

FOXBORO B0142DR NSPP B0142DR

4 TIXs 6/25 Taylor Swift 130 Gillette Stadium

4 TIXs 6/26 Taylor Swift PIT Gillette Stadium

4 TIXs 6/26 Taylor Swift PIT Gillette Stadium

4 TIXs 6/26 Taylor Swift 130 Gillette Stadium

FOXBORO 130PD-N USPP 130PDN

FOXBORO P0400YE USPP P0400YE

4 Tickets New England Revolution United 7/13/11 Gillet

4 Tickets New England Patriots 1/1/12 Gillette Stadium
Expedited shipping available

2 Tickets New England Patriots Cowboys 10/16/11 Gillet

FOXBORO 2AX+TIM NSPP 2AXTIM

FOXBORO 3AX+LP1-M1 USPP 3AXLP1M1

FOXBORO 2AX-A2 NSFP 2AXA2

FOXBORO 2AX-A4 NSFP 2AXA4

Foxboro Flowmeter 8304-SABA-TSJ-G​CGZ-G

FOXBORO CM400YK-0A USPP CM400YK0A

FOXBORO 130MD-N USPP 130MDN

4 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

FOXBORO 235SB USPP 235SB

FOXBORO D0140JE USPP D0140JE

4 Tickets New England Patriots Cowboys 10/16/11 Gillet

FOXBORO 136-4-1 NSPP 13641

FOXBORO 136-4-3 NSPP 13643

2 Tickets Kenny Chesney 8/27/11 Gillette Stadium
One-day shipping available

2 Tickets Kenny Chesney & Zac Brown Band 8/28/11 Gillet
One-day shipping available

Foxboro 2800 Series magnetic flow tube meter 1 1/2 pipe

2″ Foxboro I/A Series Mass Flowmeter System
CFS10-20CPCGZ

2 NEW ENGLAND PATRIOTS vs Dallas COWBOYS Tickets 10/16
Expedited shipping available

2 NEW ENGLAND PATRIOTS vs Buffalo BILLS Tickets 1/1/12
Expedited shipping available

Foxboro Digital Circular Chart Recorder 740RA-A3000ACN

4 Tickets New England Patriots Chargers 9/18/11 Gillet
One-day shipping available

FOXBORO 2AX-SQE NSPP 2AXSQE

FOXBORO 12A-0-60C NSPP 12A060C

4 TAYLOR SWIFT TICKETS 6/26 GILLETTE, MA – SECTION A4
Expedited shipping available

FOXBORO 135S USPP 135S

FOXBORO 135S-C-L USPP 135SCL

FOXBORO 2AX-A5 NSPP 2AXA5

4 Tickets New England Patriots Giants 11/6/11 Gillette
One-day shipping available

2 Tickets Kenny Chesney & Zac Brown Band 8/27/11 Gillet

FOXBORO P0970EJ NSFP P0970EJ

FOXBORO 3F8-R2DPA1 USPP 3F8R2DPA1

Foxboro Vortex Flowmeter 6″ 83F-D06K1SSTJA

2 Zone A1 Tickets (10/9) New England Patriots vs Jets

FOXBORO P0400DA-0K NSFP P0400DA0K

FOXBORO G0113ES USPP G0113ES

FOXBORO 2AT-SBU USPP 2ATSBU

FOXBORO P0400QL USPP P0400QL

FOXBORO P0400YC USPP P0400YC

4 Tickets New England Patriots Bills 1/1/12 Gillette S

4 Tickets New England Patriots Cowboys 10/16/11 Gillet

4 Tickets New England Patriots Giants 11/6/11 Gillette

4 Tickets New England Patriots Colts 12/4/11 Gillette

4 Tickets New England Patriots Dolphins 12/24/11 Gille

4 Tickets New England Patriots Chiefs 11/21/11 Gillett

Foxboro I/A P0904AJ Table Top GCIO W/TS P0904 AJ

Foxboro I/A P0911VW MIW GCIO W/TS WP20/30 P0911 VW

FOXBORO 227S-3R6 NSFP 227S3R6

FOXBORO F0100AK-B USPP F0100AKB

FOXBORO A2049ELH USPP A2049ELH

Foxboro FBM2 Thermocouple/mV Input Module P0400YC

FOXBORO 112 NSFP 112

FOXBORO 230SM-T USPP 230SMT

3 Zone F Tickets (10/9) New England Patriots vs Jets

4 Tickets New England Patriots Cowboys 10/16/11 Gillet

4 Tickets New England Patriots Cowboys 10/16/11 Gillet

FOXBORO B0142DR USPP B0142DR

5 TIXs 6/26 Taylor Swift CLUB 34 Gillette Stadium

2 TIXs 6/25 Taylor Swift B5 Gillette Stadium

4 TIXs 6/26 Taylor Swift 130 Gillette Stadium

FOXBORO 135T-W/102-NO NSFP 135TW102NO

FOXBORO P0922KS USPP P0922KS

FOXBORO A2049WW USPP A2049WW

2 TIXs 6/25 Taylor Swift A2 Gillette Stadium

4 TIXs 6/26 Taylor Swift A4 Gillette Stadium

FOXBORO 230SF USPP 230SF

4 TAYLOR SWIFT TICKETS 6/26 GILLETTE, MA – SECTION A2
Expedited shipping available

FOXBORO P0904BR USPP P0904BR

FOXBORO 2AX-MUL USPP 2AXMUL

FOXBORO 130FD-N-C-L USPP 130FDNCL

FOXBORO 130FD-N USPP 130FDN

6 Tickets New England Patriots Miami Dolphins
CHEEEEEEEAP

Kenny Chesney SANDBAR Tickets 8/28/11 (Foxboro)

FOXBORO M/2800 MAGNETIC FLOW TUBE 2B03-SABA-TPA-G

17 TIX New England Revolution v Manchester United 224
One-day shipping available

FOXBORO FIELD STATION 743CB-AP MICRO CONTROLLER

FOXBORO FBM03 Module P0400YD NIB

10″ Foxboro Teflon Lined Flowmeter NEW

2 NEW ENGLAND PATRIOTS vs CHARGERS Tickets 9/18
Expedited shipping available

2 Taylor Swift Tickets 6/26 Gillette Stadium

2 Taylor Swift Tickets 6/26 Gillette Stadium

4 Zone F Tickets (10/9) New England Patriots vs Jets

FOXBORO 230SM-A USPP 230SMA

4 Tickets Kenny Chesney & Zac Brown Band 8/27/11 Gillet
One-day shipping available

4 Tickets New England Patriots Dolphins 12/24/11 Gille

4 Tickets New England Patriots Chiefs 11/21/11 Gillett

FOXBORO 2AI-P2V-FGB USPP 2AIP2VFGB

FOXBORO 2AI-T2V USPP 2AIT2V

FOXBORO 2AI-T2V-FGB USPP 2AIT2VFGB

FOXBORO 2AX-SUM NSPP 2AXSUM

FOXBORO SANITARY VORTEX FLOW METER MODEL-835-T03TJ​A

FOXBORO 130PD-N NSFP 130PDN

FOXBORO D0140FT USPP D0140FT

1-6 TIX Taylor Swift 6/26 Gillette Stadium
One-day shipping available

FOXBORO A2047VS USPP A2047VS

4 Tickets New England Patriots 11/21/11 Gillette Stadiu
Expedited shipping available

FOXBORO D0143SK USPP D0143SK

FOXBORO 2AX-T2 NSFP 2AXT2

FOXBORO B0183AC USPP B0183AC

FOXBORO 202S-10-SSSFSNS​NSSN USPP 202S10SSSFSNSNS​S

FOXBORO P0972PP NSFP P0972PP

FOXBORO 230SE USPP 230SE

4 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

4 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

FOXBORO D0147KE USPP D0147KE

FOXBORO 13A-VS1 NSPP 13AVS1

FOXBORO 130K-N5-ECRB USPP 130KN5ECRB

FOXBORO P0913ED USPP P0913ED

6 Zone J Tickets (10/9) New England Patriots vs Jets

Foxboro Dual Nodebus Module P0971WV DNBT

3 Tickets New England Patriots Cowboys 10/16/11 Gillet
One-day shipping available

4 Tickets New England Revolution United 7/13/11 Gillet

4 Tickets New England Revolution United 7/13/11 Gillet

FOXBORO 135S NSFP 135S

FOXBORO 135S-C-L NSFP 135SCL

4 TIXs 6/26 Taylor Swift PIT GA Gillette Stadium

FOXBORO 230SM-S-A USPP 230SMSA

FOXBORO 202S-04-XXXX USPP 202S04XXXX

Foxboro Pressure Transmitter IDP10-DS1B01C-S​K3FBR4M1L1T

FOXBORO 2026-04-SSSS USPP 202604SSSS

Foxboro Pressure Transmitter IDP10-DS1B01C

4 Tickets New England Patriots Bills 1/1/12 Gillette S

FOXBORO 202S-07-SSSFSSE​SNF USPP 202S07SSSFSSESN​F

4 Tickets New England Patriots Colts 12/4/11 Gillette
One-day shipping available

4 Tickets New England Patriots Giants 11/6/11 Gillette
One-day shipping available

4 Tickets New England Patriots Colts 12/4/11 Gillette
One-day shipping available

4 Tickets New England Patriots Giants 11/6/11 Gillette
One-day shipping available

FOXBORO 2AT-SBU NSFP 2ATSBU

FOXBORO 111-A-L USPP 111AL

4 Tickets New England Patriots Chiefs 11/21/11 Gillett

Foxboro E96S-IA Magnetic Flow Transmitter E96SIA NEW
One-day shipping available

FOXBORO 2AX-SUM USPP 2AXSUM

4 TAYLOR SWIFT TICKETS 6/25 GILLETTE, MA – PIT GA
Expedited shipping available

FOXBORO 130PD-N NSPP 130PDN

Foxboro LCD Replacement for VS IV 13″ Monitor

Foxboro Replacement UCM Power Supply, 120VAC

Water Quality Test Equipment , Tox-Array 2001 ,Foxboro
CLM253, CPM253 ,131VC-3t, GJL36015M03 ,Mil Ram

4 Tickets New England Patriots 12/24/11 Gillette Stadiu
Expedited shipping available

4 TIXs 6/26 Taylor Swift PIT Gillette Stadium

4 TIXs 6/25 Taylor Swift 114 Gillette Stadium

4 TIXs 6/25 Taylor Swift A4 Gillette Stadium

FOXBORO 2AX+TIM NSFP 2AXTIM

PLC模块，可编程控制器，CPU模块，IO模块，AI模块，通讯模块。AB/施耐德/ABB/GE/本特利/西屋/英维斯/霍尼韦尔/黑马/FU克斯波罗

15天包退换 一年质保 大量现货  国内实力库存商家


选择深圳长欣，选择放心，售后无忧大量现货，当天顺丰发货！
主营：本特利，英维思，伍德沃德，福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐，ACSO，力士乐等各大品牌的DCS系统配件，机器人系统配件，大型伺服系统备件。

先介绍几点经验。
1、先通读一遍“系统手册”（不管能不能看懂，先了解个大概，以便学习编程时查找）；
2、由位控逻辑入手，逐渐增加定时、计数等条件，把或、与、非关系理顺；
3、进而练习整数运算、实数运算、类型转换；
4、量程转换、PID调节回路的建立及P、I、D参数的理解（最好是有个物理回路验证，比如变频器+电机+测速传感器）；
5、循环、顺序、跳转等程序控制（尽量避免跳转，非跳不可时也是跳的越近越好）；
6、中断、通讯、位置控制....

本人以ABB工业机器人配件DSQC系列和Motorola MVME系列，GE 卡件 模块 驱动器系列为主攻。各位电工朋友可根据自己的条件选择适合自己的PLC品牌，由于PLC的基本框架大同小异，学会一种至于其它的学习起来也就简单了。

相关产品