- Phone
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Address
3rd Floor, No. 88 Guangfulin Road, Songjiang District, Shanghai
Xunzhiman Intelligent Control Technology (Shanghai) Co., Ltd
3rd Floor, No. 88 Guangfulin Road, Songjiang District, Shanghai
Siemens touch screen 6AV6643-ODBO1-1AX1 Siemens touch screen 6AV6643-ODBO1-1AX1
Xunzhiman Intelligent Control Technology (Shanghai) Co., Ltd. Shanghai Shimu Automation Equipment Co., Ltd
Our company sells Siemens automation products with quality assurance and price advantages
Siemens PLC, Siemens touch screen, Siemens CNC system, Siemens soft start, Siemens Ethernet
Siemens motors, Siemens frequency converters, Siemens DC speed controllers, Siemens wires and cables
Our company has a large supply of spot goods with price advantages, *, Germany*
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Benefits
Siemens S7-200
CPU
6ES7211-0AA23-0XB0 CPU221 DC/DC/DC, 6 inputs/4 outputs
6ES721-0BA23-0XB0 CPU221 relay output, 6 inputs/4 outputs
6ES7212-1AB23-0XB8 CPU222 DC/DC/DC, 8 inputs/6 outputs
6ES712-1BB23-0XB8 CPU222 relay output, 8 inputs/6 outputs
6ES7214-1AD23-0XB8 CPU224 DC/DC/DC, 14 inputs/10 outputs
6ES7214-1BD23-0XB8 CPU224 relay output, 14 inputs/10 outputs
6ES7214-2AD23-0XB8 CPU224XP DC/DC/DC,14DI/10DO,2AI/1AO(PNP)
6ESP2714-2BD23-0XB8 CPU224XP relay output, 14DI/10DO, 2AI/1AO
6ES7216-2AD23-0XB8 CPU226 DC/DC/DC, 24 inputs/16 outputs
6ES7216-2BD23-0XB8 CPU226 relay output, 24 inputs/16 outputs
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extension module
6ES7221-1BH22-0XA8 EM221 16 in 24VDC, switch value
6ES7221-1BF22-0XA8 EM221 8 input 24VDC, switch value
6ES7221-1EF22-0XA0 EM221 8-input 120/230VAC, switch value
6ES7222-1BF22-0XA8 EM222 8 output 24VDC, switch value
6ES7222-1EF22-0XA0 EM222 8 outputs 120V/230VAC, 0.5A switch quantity
6ES7222-1HF22-0XA8 EM222 8 output relay
6ES7222-1BD22-0XA0 EM222 4 Output 24VDC Solid State MOSFET
6ES7222-1HD22-0XA0 EM222 4 relay dry contacts
6ES7223-1BF22-0XA8 EM223 4 in/4 out 24VDC, switch value
6ES7223-1HF22-0XA8 EM223 4-in 24VDC/4-out relay
6ES7223-1BH22-0XA8 EM223 8 input/output 24VDC, switch value
6ES7223-1PH22-0XA8 EM223 8-in 24VDC/8-out relay
6ES7223-1BL22-0XA8 EM223 16 in/16 out 24VDC, switch value
6ES7223-1PL22-0XA8 EM223 16 in 24VDC/16 out relay
6ES7223-1BM22-0XA8 EM223 32 in/32 out 24VDC, switch value
6ES7223-1PM22-0XA8 EM223 32 in 24VDC/32 out relay
6ES7231-0HC22-0XA8 EM231 4 input * 12 bit accuracy, analog quantity
6ES7231-0HF22-0XA0 EM231 8-input * 12 bit precision, analog quantity
6ES7231-7PB22-0XA8 EM231 2 in * thermistor, analog quantity
6ES7231-7PC22-0XA0 EM231 4-in * thermistor, analog quantity
6ES7231-7PD22-0XA8 EM231 4 input thermocouple, analog quantity
6ES7231-7PF22-0XA0 EM231 8-input thermocouple, analog quantity
6ES7232-0HB22-0XA8 EM232 2 output * 12 bit accuracy, analog quantity
6ES7232-0HD22-0XA0 EM232 4 outputs * 12 bit accuracy, analog quantity
6ES7235-0KD22-0XA8 EM235 4 in/1 out * 12 bit accuracy, analog quantity
6ES7277-0AA22-0XA0 EM277 PROFIBUS-DP interface module
6ES7253-1AA22-0XA0 EM253 bit control module
6ES7241-1AA22-0XA0 EM241 modem module
6GK7243-1EX01-0XE0 CP243-1 Industrial Ethernet Module
6GK7243-1GX00-0XE0 CP243-1IT Industrial Ethernet Module
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Attachment
6ES7 291-8GF23-0XA0 MC291, New CPU22x memory box, 64K
6ES7 297-1AA23-0XA0 CC292, CPU22x clock/date battery pack
6ES7 291-8BA20-0XA0 BC293, CPU22x battery pack
6ES7 290-6AA20-0XA0 expansion cable, I/O expansion, 0.8 meters, CPU22x/EM
6ES7 901-3CB30-0XA0 programming/communication cable, PC/PPI, Equipped with photoelectric isolation, 5-switch, 5m
6ES7 901-3DB30-0XA0 programming/communication cable, PC/PPI, Equipped with photoelectric isolation, USB interface, 5-switch
6ES7 292-1AD20-0AA0 CPU22x/EM terminal connector block, 7 terminals, detachable
6ES7 292-1AE20-0AA0 CPU22x/EM terminal connector block, 12 terminals, detachable
6ES7 292-1AG20-0AA0 CPU22x/EM connector block, 18 terminals, detachable
6AV6 640-0AA00-0AX0 TD400C Text Display
6EP1 332-1SH31 is designed for S7-200 power supply, 24V/3.5A can be connected in parallel with 5 units
6ES7 810-2CC03-0YX0 STEP 7-Micro/Win32 V4.0 includes SP6 upgrade package
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Siemens Touch Screen
HMI
6AV6 640-0BA11-0AX0 OP 73 micro s7-200 系列用
6AV6 640-0CA11-0AX1 TP177 micro touch sensitive S7-200 series
6AV6 640-0DA11-0AX0 K-TP 178 micro s7-200 series
6AV6 641-0AA11-0AX0 OP 73 monochrome 3-inch
6AV6 641-0BA11-0AX1 OP 77A monochrome 4.5 inches
6AV6 641-0CA01-0AX1 OP 77B monochrome 4.5 inches
6AV6 642-0AA11-0AX1 TP 177A monochrome 5.7 inches
6AV6 642-0BC01-1AX1 TP 177B DP monochrome 5.7 inches
6AV6 642-0BA01-1AX1 TP 177B PN/DP Color 5.7 inches
6AV6 642-0DC01-1AX1 OP 177B DP monochrome 5.7 inches
6AV6 642-0DA01-1AX1 OP 177B PN/DP 彩色 5.7英寸
6AV6 643-0BA01-1AX0 OP 277-6 operator panel, 5.7-inch color Chinese display
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6AV6643-0AA01-1AX0 TP277-6 touch panel, 5.7-inch color Chinese display
6AV6643-0CB01-1AX1 MP277-8 touch panel, 8-inch 64K color Chinese
6AV6643-0DB01-1AX1 MP277-8 key panel, 8-inch 64K color Chinese display
6AV6643-0CD01-1AX1 MP277-10 touch panel, 10 inch 64K color Chinese
6AV6643-0DD01-1AX1 MP277-10 button panel, 10 inch 64K color Chinese display
6AV6644-0AA01-2AX0 MP377-12 touch panel, 12 inch 64K color Chinese
6AV6644-0AB01-2AX0 MP377-15 touch panel, 15 inch 64K color Chinese
6AV6644-0AC01-2AX0 MP377-19 touch panel, 19 inch 64K color Chinese
6AV6644-0BA01-2AX1 MP377-12 key panel, 12 inch 64K color Chinese display
6AV6671-1CB00-0AX2 MMC memory card 128 MB for OP77B, OP/TP 177B, EL 177
6ES7 648-0DC20-0AA0 USB stick 512M
6ES7 648-0DC30-0AA0 USB stick 1G
6ES7 648-0DC40-0AA0 USB stick 2G
6AV66470AA113AX0 SIMATIC KTP400 Basic mono PN 3.8 'mono STN display screen, Ethernet interface
6AV66470AB113AX0 SIMATIC KTP600 Basic color PN 5,7 'TFT display screen, 256 color Ethernet interface
6AV66470AD113AX0 SIMATIC KTP600 Basic color PN 5,7 'TFT display screen, 256 color Ethernet interface
6AV6647-0AE11-3AX0 SIMATIC KTP1000 basic color DP 10.4 'TFT display, 256 color MPI/PROFIBUS DP interface, WINCC FLEXIBLE 2008 Lite version, including free open source software. For more details, please refer to the CD.
6AV6647-0AF11-3AX0 SIMATIC KTP1000 basic color PN 10,4 'TFT display, 256 colors, Ethernet interface, WINCC FLEXIBLE 2008 Lite version, including free open source software. For more details, please refer to the CD.
6AV6647-0AG11-3AX0 SIMATIC TP1500 basic color PN 15.0 'TFT display, 256 colors, Ethernet interface, WINCC FLEXIBLE 2008 Lite version, including free open source software. For more details, please refer to the CD.
Old Screen - Order all spare parts for sales reference
6AV6 545-0BA15-2AX0 TP170A Touch Panel
6AV6 545-0BB15-2AX0 TP170B touch panel, 5.7-inch monochrome Chinese display
6AV6 545-0BC15-2AX0 TP170B touch panel, 5.7-inch color Chinese display
6AV6 542-0BB15-2AX0 OP170B operator panel, 5.7-inch monochrome Chinese display
6AV6 545-0CA10-0AX0 TP270-6 touch panel, 5.7-inch color Chinese display
6AV6 545-0CC10-0AX0 TP270-10 touch panel, 10.4-inch color Chinese display
6AV6 542-0CA10-0AX0 OP270-6 operator panel, 5.7-inch color Chinese display
6AV6 542-0CC10-0AX0 OP270-10 operator panel, 10.4-inch color Chinese display
6AV6 542-0AG10-0AX0 MP270B button panel, 10.4-inch color Chinese display
6AV6 545-0AH10-0AX0 MP270B-6 touch panel, 5.7-inch color Chinese
6AV6 545-0AG10-0AX0 MP270B-10 touch panel, 10.4-inch color Chinese display
6AV6 542-0DA10-0AX0 MP370 button panel, 12 inch 256 color Chinese display
6AV6 545-0DA10-0AX0 MP370 touch panel, 12 inch 256 color Chinese display
6AV6 545-0DB10-0AX0 MP370 touch panel, 15 inch 256 color Chinese display
6AV6 574-2AC00-2AA1 CF Memory Card 512 MB
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6AV6 648-0AC11-3AX0 Smart 700
6AV6 648-0AE11-3AX0 Smart 1000
6AV6648-0BC11-3AX0
6AV6648-0BE11-3AX0
Smart700 6AV6 648-0BC11-3AX0
Smart1000 6AV6? 648-0BE11-3AX0
6AV6 640-0AA00-0AX0 TD400C Text Display
TD200 6ES7272-0AA30-0YA1
TD400C
6AV6647-0AB11-3AX0 KTP600
6AV6647-0AA11-3AX0 KTP400
6AV6647-0AD11-3AX0 KTP600
6AV6647-0AF11-3AX0 KTP1000
6AV6647-0AG11-3AX0 TP1500
6AV6647-0AC11-3AX0 KTP600
6AV6647-0AK11-3AX0 KTP400
6AV6647-0AE11-3AX0 KTP1000
TP1500 6AV2124-0QC02-0AX0 15 inch touch screen
KP1500 6AV2124-1QC02-0AX0 15 寸 触
TP1900 6AV2124-0UC02-0AX0 19 inch touch screen
TP2200 6AV2124-0XC02-0AX0 22 inch touch screen
TP1200 6AV2124-0MC01-0AX0
TP700 6AV2124-0GC01-0AX0
TP900 6AV2124-0JC01-0AX0
(7) Conduct software testing
After inputting the program into the PLC, testing work should be carried out first. Because there are inevitably omissions in the programming process. Therefore, before connecting the PLC to the on-site equipment, software testing is necessary to eliminate errors in the program and lay a foundation for overall debugging, shortening the overall debugging cycle.
(8) Overall debugging of application system
After the PLC software and hardware design, control cabinet, and on-site construction are completed, the entire system can be debugged online. If the control system is composed of several parts, local debugging should be carried out first, followed by overall debugging; If there are many steps in the control program, segmented debugging can be performed first, and then connected together for overall debugging. The problems discovered during debugging should be eliminated one by one until debugging is successful.
(9) Prepare technical documents
The system technical documents include instructions, electrical schematics, electrical layout diagrams, electrical component lists, and PLC ladder diagrams.
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PLC hardware system design
1. Selection of PLC model
Before making a decision on the system control scheme, it is necessary to have a detailed understanding of the control requirements of the controlled object, in order to decide whether to use PLC for control.
In situations where the logic relationship of the control system is complex (requiring a large number of intermediate relays, time relays, counters, etc.), the process flow and product modification are frequent, data processing and information management are required (including data calculation, analog control, PID regulation, etc.), the system requires high reliability and stability, and preparations are made to achieve factory automation networking, the use of PLC control is necessary.
At present, numerous domestic and foreign manufacturers offer a variety of PLC products with different functions, leaving users confused and at a loss. So, only by comprehensively weighing the pros and cons and making a reasonable choice of aircraft models can we achieve the goal of economic practicality. Generally, the selection of aircraft models should be based on meeting the system's functional needs, and should not be blindly greedy for the bigger picture, in order to avoid wasting investment and equipment resources. The selection of models can be considered from the following aspects.
(1) Selection of input/output points
Blindly selecting models with a high number of points will result in certain waste.
First, clear the total number of I/O points in the control system, and then reserve 15-20% of the actual required total points (leaving room for system modifications, etc.) to determine the required PLC points.
Additionally, it should be noted that some high-density input point modules have limitations on the number of input points that can be connected simultaneously. Generally, the number of input points that can be connected simultaneously should not exceed 60% of the total input points; The driving capability (A/point) of each output point of PLC is also limited, and the magnitude of the output current at each point of some PLCs also varies with the different load voltages applied; The allowable output current of a general PLC decreases with the increase of ambient temperature. Consider these issues when selecting.
The output points of PLC can be divided into common point, grouped, and isolated connections. Different voltage types and voltage levels can be used between isolated output points, but the average price per point of this PLC is relatively high. If isolation is not required between output signals, the PLC with the first two output modes should be selected.
(2) Selection of storage capacity
A rough estimate of user storage capacity can only be made. In a system that only controls switch values, it can be estimated by multiplying the total number of input points by 10 words/point and the total number of output points by 5 words/point; The counter/timer is estimated at (3-5) words per piece; When there is computational processing, estimate based on (5-10) words/quantity; In systems with analog input/output, it can be estimated that each analog input/(or output) requires approximately (80-100) words of storage capacity; Roughly estimate the number of words or more for each interface when there is communication processing. Afterwards, there is usually a margin of 50-100% of the estimated capacity. For inexperienced designers, there should be more margin when choosing capacity.