平凉西门子模块代理商
平凉西门子模块代理商
西门子触摸屏代理商，西门子一级代理商，西门子中国授权总代理
----浔之漫智控技术(上海)有限公司
本公司经销合信/CO-TRUST科思创西门子PLC；S7-200S7-300 S7-400 S7-1200 触摸屏，变频器，6FC，6SNS120 V10 V60 V80伺服数控备件：原装进口电机，电线，电缆，希望能跟您有更多的合作机会
概述SIMATIC S7-1200 G2 Controllers are the successor generation to the S7-1200 and the right choice for compact automation solutions with integrated I/Os, communication and technology functions for automation tasks in the low to medium performance range. They are available in standard and fail-safe versions.
The scalable SIMATIC S7-1200 G2 Controllers feature integrated inputs and outputs as well as communication options, and allow modular expansion. Digital and analog input and output modules as well as different communications and special modules enable flexible adaptation to the relevant automation task.
Efficient engineering
The seamless integration of SIMATIC Controllers into the common TIA Portal engineering framework permits the integrated storage of data, the smart library concept, and a uniform operating philosophy. This makes the use of universal functions particularly easy.
Variety of diagnostic options
An efficient error analysis and fast error localization with the new uniform display concept – plain text information on the error message in TIA Portal, on the HMI, and in the web server – shortens commissioning times and minimizes production downtimes. SIMATIC S7-1200 G2 offers you a diagnostic functionality that is already integrated in the system, without the need for any further programming.
Innovative design
The SIMATIC S7-1200 G2 Basic Controller can be perfectly adapted to the automation task at hand thanks to its comprehensive expansion options. The modular board concept permits an easy expansion of the controller without changing the physical size. Depending on the CPU type, up to 2 boards can be optionally plugged in. Devices can be replaced easily without rewiring due to replaceable PushIn terminal blocks.
Safety Integrated
Fail-safe automation is as easy to program as standard automation, and PROFIsafe devices are connected via PROFINET.
Technology Integrated
Efficient Motion Control applications, such as cam function or interpolation, fast counting and measuring tasks, as well as closed-loop control systems (PID) are integrated and can be implemented without additional expansion boards.
Security Integrated
Secure communication and access protection prevent manipulation and thus protect your process.
With integrated technology functions such as high-speed counters, pulse width modulation and pulse sequence outputs, SIMATIC S7-1200 G2 Controllers are suitable for temperature control, pump and fan control, conveyor technology, all the way to packaging machines.
Modules
The SIMATIC S7-1200 G2 family consists of the following modules:
Compact controllers with graded performances in different variants as wide-range AC or DC controllers.
Signal boards (analog and digital) for low-cost modular controller expansion directly on the CPU, with retention of the mounting space.
Different digital and analog signal modules.
Single-phase load current supply SIMATIC PM 1207 24 V/5 A, AC/DC wide-range input 120 -240 V, and UDI diagnostic interface. Variants with and without Ex approval available.
Mechanical features
Easy mounting of the modules on a standard DIN rail or in a control panel
Rugged, compact plastic enclosure
Easily accessible connection and operator controls, protected by front flaps
Removable connection terminals in push-in technology for analog or digital expansion modules
Device features
SIMATIC S7-1200 complies with national and international standards.
CommunicationSIMATIC S7-1200 G2 has an integrated 2-port PROFINET IO controller interface.
PROFINET interface
The integral PROFINET interface permits communication with:
Programming device
HMI devices
Other SIMATIC controllers
PROFINET IO automation components
The following protocols are supported:
TCP/IP
ISO-on-TCP
S7 communication
NFC
Using the iOS app "S7-1200 G2 NFC" allows access to CPU data with the iPhone.
Compared to the previous generation, the SIMATIC S7-1200 G2 Controller family is characterized by:
Space savings on the DIN rail
Increased communication and PLC processing performance and expanded memory
Efficient Motion Control functionality
Advanced security functionality such as system logging (Eventlog), support of users and roles
User alarm
SIMATIC Controller Profiling
Power budget calculation in TIA Portal
Degree of protection | IP20 according to IEC 529 |
Ambient temperature | |
Operation | |
For horizontal installation | -20 … +60 °C |
For vertical installation | -20 … +50 °C |
Transport and storage | -40 ... +70 °C |
With 95% air humidity | 25 ... 55 °C |
Isolation | |
5/24 V DC circuits | 500 V AC test voltage |
115/230 V AC circuits to ground | 1500 V AC test voltage |
115/230 V AC circuits to 115/230 V AC circuits | 1500 V AC test voltage |
230 V AC circuits to 5/24 V DC circuits | 1500 V AC test voltage |
115 V AC circuits to 5/24 V DC circuits | 1500 V AC test voltage |
Electromagnetic compatibility | Requirements of the EMC directive |
Immunity according to | Test acc. to: |
Interference according to EN 50081-1 and | Test according to |
Mechanical stress | |
Vibration, test according to/tested with | IEC 68, Part 2-6: |
Shock, test according to/tested with | IEC 68, Part 2-27/half-sine: |