西门子总线DP连接器
提供有各种类型的总线连接器，可优化用于连接的设备：总线连接器具有轴向电缆引出线（180°），可用于如 PC 和 SIMATIC HMI OP，传输速率高达 12 Mbit/s，带集成的总线端接电阻带垂直电缆引出线的总线连接器（90°）；这种接头采用垂直电缆引出线（有或没有编程器接口），数据传输速率高达 12 Mbit/s，带集成的终端电阻。传输速率为 3、6 或12 Mbit/s 时，在带编程器接口的总线接头和编程器之间，需要使用 SIMATIC S5/S7 连接电缆。有 30°电缆引出线的总线接头（经济型），无编程器接口，数据传输速率大为 1.5 Mbit/s，无集成的总线端接电阻。PROFIBUS 快速连接 RS485 总线接头（90°或 180°电缆引出线），传输速率大为 12Mbit/s，采用绝缘刺破技术可实现快速简单安装（用于硬线和软线）。你好！请进入公司产品展厅总线连接器可直接插入到 PROFIBUS 站或 PROFIBUS 网络组件的 PROFIBUS 接口（9 针 Sub-D 接口）中。可使用 4 个端子在插头中连接进入和离开的 PROFIBUS 电缆。通过从外部清晰可见的便于接触的开关，可以连接总线连接器中集成的总线端接器（不适用于 6ES7 972-0BA30-0XA0）。在此过程中，连接器中的进线和出线总线电缆是分开的（隔离功能）。| 总线连接器 | |
| 6GK1 905-6AA00 | 快速剥线工具 |
| 6ES7 972-0BA52-0A0 | 快速连线网络接头（不带编程口） |
| 6ES7 972-0BB52-0A0 | 快速连线网络接头（带编程口） |
| 6ES7 972-0BA12-0A0 | 90度网络接头（不带编程口） |
| 6ES7 972-0BB12-0A0 | 90度网络接头（带编程口） |
| 6ES7 972-0BA41-0A0 | 35度网络接头（不带编程口） |
| 6ES7 972-0BB41-0A0 | 35度网络接头（带编程口） |
| 6GK1 500-0EA02 | 无角度网络接头（不带编程口） |
| 6GK1 500-0FC00 | 无角度快速连线网络接头（不带编程口） |
6ES7972-0BA41-0A0升级为6ES7972-0BA42-0A0
6ES7972-0BB41-0A0升级为6ES7972-0BB42-0A0
用于 PROFIBUS 的 RS485 总线连接器，可用于连接 PROFIBUS 节点或 PROFIBUS 网络部件到 PROFIBUS 总线电缆。
提供有各种类型的总线连接器，可优化用于连接的设备：
这种接头采用垂直电缆引出线（有或没有编程器接口），数据传输速率高达 12 Mbit/s，带集成的终端电阻。传输速率为 3、6 或12 Mbit/s 时，在带编程器接口的总线接头和编程器之间，需要使用 SIMATIC S5/S7 连接电缆。
西门子DP总线连接器可直接插入到 PROFIBUS 站或 PROFIBUS 网络组件的 PROFIBUS 接口（9 针 Sub-D 接口）中。
可使用 4 个端子在插头中连接进入和离开的 PROFIBUS 电缆。
通过从外部清晰可见的便于接触的开关，可以连接总线连接器中集成的总线端接器（不适用于 6ES7 972-0BA30-0XA0）。在此过程中，连接器中的进线和出线总线电缆是分开的（隔离功能）。
必须在 PROFIBUS 网段的两端进行这种连接。
6ES7193-6BP00-0BA0 6ES7193-6BP00-0DA0 6ES7972-0BA12-0XA0| 6ES7972-0BA12-0A0 DP 接头, 90 度出线, 不带 PG 接口 | |||
| 6ES7972-0BA30-0A0 BUSANSCHLUSS-SIMATIC DP，总线连接器，用于PROFIBUS，带斜出线电缆，绝缘刺破连接装置（W X H X D）15 X 58 X 34 MM，高达1.5 MBIT/S，无 LAN端接电阻 | |||
| 6ES7972-0BA42-0A0 DP 接头, 35 度出线, 不带 PG 接口 | |||
| 6ES7972-0BA52-0A0 DP 接头, 90 度出线, 不带 PG 接口, 快连式 | |||
| 6ES7972-0BA60-0A0 DP 接头, 35 度出线, 不带 PG 接口, 快连式 | |||
| 6ES7972-0BA70-0A0 PROFIBUS DP 接头, 90 度出线, 不带 PG 接口 | |||
| 6ES7972-0BB12-0A0 DP 接头, 90 度出线, 带有 PG 接口 | |||
| 6ES7972-0BB42-0A0 DP 接头, 35 度出线, 带有 PG 接口 | |||
| 6ES7972-0BB52-0A0 DP 接头, 90 度出线, 带有 PG 接口 , 快连式 | |||
| 6ES7972-0BB60-0A0 DP 接头, 35 度出线, 带有 PG 接口 , 快连式 | |||
| 6ES7972-0BB70-0A0 PROFIBUS DP 接头, 90 度出线, 带有 PG 接口 | |||
| 6GK1500-0EA02 SIMATIC NET，PB 总线连接器，带有用于工业 PC，SIMATIC OP，OLM 的轴线电缆引出端；传输速率 12Mbit/s;带隔离功能的终端电阻 金属外壳 | |||
| 6GK1500-0FC10 PB FC RS 485 PLUG 180, PB-PLUG WITH FASTConNECT ConNECTOR AND AXIAL CABLE- OUTLET F. INDUSTRY PC, SIMATIC OP, OLM, TRANSMISSION RATE: 12 MBIT/S, TERMINATING RESISTOR WITH SERAR. FUNCTION, PLASTIC HOUSING | |||
总线连接器可直接插入到 PROFIBUS 站或 PROFIBUS 网络组件的 PROFIBUS 接口（9 针 Sub-D 接口）中。
可使用 4 个端子在插头中连接进入和离开的 PROFIBUS 电缆。
通过从外部清晰可见的便于接触的开关，可以连接总线连接器中集成的总线端接器（不适用于 6ES7 972-0BA30-0A0）。在此过程中，连接器中的进线和出线总线电缆是分开的（隔离功能）。
必须在 PROFIBUS 网段的两端进行这种连接。
S7-200CN CPU可编程控制器 注释位数带8的产品，产地为中国南京西门子分公司
6ES7 212-1AB23-0XB8 CPU222 DC/DC/DC,8输入/6输出
6ES7 212-1BB23-0XB8 CPU222 继电器输出,8输入/6输出
6ES7 214-1AD23-0XB8 CPU224 DC/DC/DC,14输入/10输出
6ES7 214-1BD23-0XB8 CPU224 继电器输出,14输入/10输出
6ES7 214-2AD23-0XB8 CPU224XP DC/DC/DC,14DI/10DO,2AI/1AO
6ES7 214-2BD23-0XB8 CPU224XP 继电器输出,14DI/10DO,2AI/1AO
6ES7 216-2AD23-0XB8 CPU226 DC/DC/DC,24输入/16输出
6ES7 216-2BD23-0XB8 CPU226 继电器输出,24输入/16输出
扩展模块
6ES7 221-1BH22-0XA8 EM221 16入 24VDC，开关量
6ES7 221-1BF22-0XA8 EM221 8入 24VDC，开关量
6ES7 221-1EF22-0XA0 EM221 8入 120/230VAC，开关量
6ES7 222-1BF22-0XA8 EM222 8出 24VDC，开关量
6ES7 222-1EF22-0XA0 EM222 8出 120V/230VAC，0. 开关量
6ES7 222-1HF22-0XA8 EM222 8出 继电器
6ES7 222-1BD22-0XA0 EM222 4出 24VDC 固态－MOSFET
6ES7 222-1HD22-0XA0 EM222 4出 继电器 干触点
6ES7 223-1BF22-0XA8 EM223 4入/4出 24VDC，开关量
6ES7 223-1HF22-0XA8 EM223 4入 24VDC/4出 继电器
6ES7 223-1BH22-0XA8 EM223 8入/8出 24VDC，开关量
6ES7 223-1PH22-0XA8 EM223 8入 24VDC/8出 继电器
6ES7 223-1BL22-0XA8 EM223 16入/16出 24VDC，开关量
6ES7 223-1PL22-0XA8 EM223 16入 24VDC/16出 继电器
6ES7 223-1BM22-0XA8 EM223 32入/32出 24VDC，开关量
6ES7 223-1PM22-0XA8 EM223 32入 24VDC/32出 继电器
6ES7 231-0HC22-0XA8 EM231 4入*12位精度，模拟量
6ES7 231-7PB22-0XA8 EM231 2入*热电阻，模拟量
6ES7 231-7PD22-0XA8 EM231 4入*热电偶，模拟量
6ES7 232-0HB22-0XA8 EM232 2出*12位精度，模拟量
6ES7 235-0KD22-0XA8 EM235 4入/1出*12位精度，模拟量
6ES7 277-0AA22-0XA0 EM277 PROFIBUS-DP接口模块
6GK7 243-2AX01-0XA0 CP243-2 AS-i接口模块
6ES7 253-1AA22-0XA0 EM253 位控模块
6ES7 241-1AA22-0XA0 EM241 调制解调器模块
6GK7 243-1EX00-0XE0 CP243-1 工业以太网模块
6GK7 243-1GX00-0XE0 CP243-1IT 工业以太网模块
附件
6ES7 291-8GF23-0XA0 MC291,新CPU22x存储器盒,64K
6ES7 297-1AA23-0XA0 CC292,CPU22x时钟/日期电池盒
6ES7 291-8BA20-0XA0 BC293,CPU22x电池盒
6ES7 290-6AA20-0XA0 扩展电缆,I/O扩展,0.8米,CPU22x/EM
6ES7 901-3CB30-0XA0 编程/通讯电缆,PC/PPI,带光电隔离,5-开关,5m
6ES7 901-3DB30-0XA0 编程/通讯电缆,PC/PPI,带光电隔离,USB接口，5-开关
6ES7 292-1AD20-0AA0 CPU22x/EM端子连接器块,7个端子,可拆卸
6ES7 292-1AE20-0AA0 CPU22x/EM端子连接器块,12个端子,可拆卸
6ES7 292-1AG20-0AA0 CPU22x/EM连接器块,18个端子,可拆卸
6AV6 640-0AA00-0AX0 TD400C文本显示器
6EP1 332-1SH31 专为S7－200设计电源,24V/3. 可并联5个
S7-200文本显示器
6ES7 272-0AA30-0YA1 TD200文本显示器
6AV6 640-0AA00-0AX0 TD400C文本显示器
6AV6 640-0DA11-0AX0 K-TP 178 micros7-200系列
Machine manufacturers and manufacturing plants must ensure that their machines or plants cannot cause danger due to malfunctions in addition to the general risks of electric shock, heat or radiation.
In Europe, for example, compliance with the Machinery Directive 2006/42/EC is legally stipulated by the EU work safety directive. In order to ensure compliance with this directive, it is recommended that the corresponding harmonized European standards are applied. This triggers the "assumption of conformity" and gives manufacturers and operators the legal security in terms of compliance with both national regulations and EU directives. The machine manufacturer uses the CE marking to document the compliance with all relevant directives and regulations in the free movement of goods.
Functional safety is specified in various standards. For example, EN ISO 12100 specifies standards pertaining to machine safety (risk assessment and risk reduction). IEC 61508 specifies basic requirements for electronic and programmable safety-related systems. EN 62061 (only applicable for electrical and electronic control systems) and EN ISO 13849?1, which has replaced EN 954?1, define the functional and safety-related requirements of safety-oriented control systems.
The above-mentioned standards define different safety requirements that the machine has to satisfy in accordance with the risk, frequency of a dangerous situation, probability of occurrence and the opportunities for recognizing impending danger.
The trend toward greater complexity and higher modularity of machines has seen a shift in safety functions away from the classical central safety functions (for example, shutdown of the complete machine using a main disconnecting means) and into the machine control system and the drives. This is often accompanied by a significant increase in productivity because the equipping times are shortened. Depending on the type of machine, it may even be possible to continue manufacturing other parts while equipping is in progress.
Integrated safety functions act much faster than those of a conventional design. The safety of a machine is increased further with Safety Integrated. Furthermore, thanks to the faster method of operation, safety measures controlled by integrated safety systems are perceived as less of a hindrance by the machine operator, therefore significantly reducing the motivation to consciously bypass safety functions.
The safety functions integrated in SINAMICS drives, including SIMATIC ET 200pro FC?2 frequency converters, are described below.
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| SINAMICS V | SINAMICS G | SINAMICS S | SIMATIC | |||||||||||
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| V20 | V90 | G110 | G110D | G120C | G120P/G120 | G120 | G110M | G120D | S110 | S120 | ET 200pro FC?2 | |||
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| CU230P?2 | CU240E?2 | CU250S?2 | CU240M | CU240D?2 | CU250D?2 | CU305 | CU310?2 | CU320?2 |
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| Functions | |||||||||||||||
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| – | – | – | – | – | – | ? 1) | ? | – | ? 1) | ? | ? | ? | ? | – |
| – | – | – | – | – | – | – | – | – | – | – | ? 2) | ? 2) | ? 2) | – |
| – | – | – | – | – | – | – | – | – | – | – | ? 2) | ? 2) | ? 2) | – |
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| – | – | – | – | – | – | ? 1) | ? 2) | – | ? 1) | ? 1) | ? 2) | ? 2) | ? 2) | – |
| – | – | – | – | – | – | ? 1) | ? 2) | – | ? 1) | ? 1) | ? 2) | ? 2) | ? 2) | – |
| – | – | – | – | – | – | – | – | – | – | – | – | ? 3) | ? 3) | – |
| – | – | – | – | – | – | – | – | – | – | – | – | ? 3) | ? 3) | – |
| Control | |||||||||||||||
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1) With fail-safe Control Unit.
2) With Safety Extended license.
3) With Safety Advanced license.
SINAMICS drives are characterized by a large number of integrated safety functions. In combination with the sensors and safety control required for the safety functionality, they ensure that highly-effective protection for persons and machines is implemented in a practice-oriented manner.
They comply with the requirements of the following safety categories:
Note:
The Safe Brake Test (SBT) diagnostic function meets the requirements for Category 2 according to EN ISO 13849?1.
The Safety Integrated functions are generally certified by independent institutes. You can obtain the corresponding test certificates and manufacturer's declarations from your Siemens contacts.
The integrated safety functions that are currently available are described below. Their functional safety satisfies the requirements defined in the international standard IEC 61800?5?2 for variable-speed drive systems.
The safety functions integrated into the SINAMICS drive system can be roughly divided into four categories:
The STO function is the most common and basic drive-integrated safety function. It ensures that no torque-generating energy can continue to affect a motor and prevents unintentional start-ups.
Effect
This function is a mechanism that prevents the drive from restarting unexpectedly, in accordance with EN 60204?1, Section 5.4. The STO function suppresses the drive pulses (corresponds to Stop Category 0 according to EN 60204?1). The drive is reliably torque-free. This state is monitored internally in the drive.
Application
STO has the immediate effect that the drive cannot supply any torque-generating energy. STO can be used wherever the drive will naturally reach a standstill due to load torque or friction in a sufficiently short time or when "coasting down" of the drive will not have any relevance for safety.
STO makes it possible for persons to work safely when the protective door is open (restart interlock) and is used on machines/installations with moving axes, e.g. on handling or conveyor systems.
Customer benefits
Some of the advantages of the integrated STO safety function over conventional safety technology with electromechanical switchgear include the elimination of separate components as well as of the work that would be required to wire and service them, i.e. no wearing parts as a result of the electronic shutdown. Because of the fast electronic switching times, the function provides a shorter reaction time than the conventional solution comprising electromechanical components. When STO is triggered, the converter remains connected to the network and can be fully diagnosed.
The SS1 function causes a motor to stop rapidly and safely and switches the motor to torque-free mode after coming to a standstill by activating STO.
Effect
The SS1 function can safely stop the drive in accordance with EN 60204?1, Stop Category 1. When the SS1 function is selected, the drive brakes autonomously along a quick-stop ramp and automatically activates the Safe Torque Off and Safe Brake Control functions (if configured) when the parameterized safety delay time expires.
If the variant "SS1 with external stop (SS1E)" is parameterized, the drive does not brake autonomously when the function is selected. In this case, the higher-level control must bring the drive to a standstill within a parameterized STO transition time. The SBR (Safe Brake Ramp) and SAM (Safe Acceleration Monitor) functions are not active. SS1E is a useful function for drives that need to be stopped as a group by the Motion Control system in order to prevent potential damage to the machine or product.
Application
The SS1 function is used when, in the event of a safety-relevant incident, the drive must stop as quickly as possible with a subsequent transition into the STO state (e.g. EMERGENCY STOP). It is thus used to bring large centrifugal masses to a stop as quickly as possible for the safety of the operating personnel, or to brake motors at high speeds as quickly as possible. Examples of typical applications are saws, grinding machine spindles, centrifuges, winders and storage and retrieval machines.
Customer benefits
The targeted stopping of a drive by means of SS1 reduces the risk of danger, increases the productivity of a machine, and allows the safety clearances in a machine to be reduced. The principle is to bring the drive actively to a standstill, compared with just using the STO function. Complex mechanical brakes that are susceptible to wear are not normally required to brake the motor.
The SS2 function brings the motor to a standstill quickly and safely and then activates the SOS function once the motor has stopped.
Effect
The Safe Stop 2 function can safely stop the drive in accordance with EN 60204?1, Stop Category 2. When the SS2 function is selected, the drive brakes autonomously along a quick stop ramp. In contrast to SS1, the drive control remains operational afterwards, i.e. the motor can supply the full torque required to maintain zero speed. Standstill is safely monitored (Safe Operating Stop function).
Application
As with SS1, the SS2 function ensures the quickest possible deceleration of the motor. However, the motor power is not switched off. Instead, a control system prevents it from leaving the standstill position – even if it is affected by external forces. Typical applications for SS2 include machine tools, for example.
Customer benefits
The SS2 function ensures a rapid axis stop. Because the control remains active, after the safety function is deselected, productive operation can continue without referencing. This ensures short setup and standstill times and high productivity.
With the SOS function, the stopped motor is held in position by the drive control system and its position monitored.
Effect
The SOS function constitutes safe standstill monitoring. The drive control remains in operation. The motor can therefore deliver the full torque to hold the current position. The actual position is reliably monitored. In contrast to safety functions SS1 and SS2, the speed setpoint is not influenced autonomously. After SOS has been activated, the higher-level control must bring the drive to a standstill within a parameterized time and then hold the position setpoint.
Application
SOS is an ideal solution for all those applications for which the machine or parts of the machine must be at a safe standstill for certain steps, but the drive must also supply a holding torque. It is ensured that despite counter torque the drive remains in its current position. In contrast to SS1 and SS2, the drive does not brake autonomously in this case. It expects the higher-level controller to ramp down the relevant axes as a coordinated group within an adjustable delay time. This can be used to prevent any damage to the machine or product. Typical applications for SOS include winders, converting and packaging machines and machine tools.
Customer benefits
No mechanical components are necessary to keep the axis in position despite any counterforce that may occur. Due to the short switching times and the fact that the drive control always remains active, setup and downtimes are reduced. Recalibration of the axis after exiting the SOS function is not necessary. The axis can immediay be moved again after deactivation of the SOS function.
The SBC function permits the safe control of a holding brake. SBC is always activated in parallel with STO.
Effect
A holding brake which is active in a de-energized state is controlled and monitored using safe two-channel technology. Due to the two-channel control, the brake may still be activated in the event of an insulation fault in the control cable. Errors of this kind are detected early by means of test pulses.
Note:
Safe Brake Control does not detect mechanical faults in the brake itself, such as worn brake linings. For Motor Modules in booksize format, the terminals for the motor brake are integrated. An additional Safe Brake Relay is required for Power Modules in blocksize format. An additional Safe Brake Adapter is necessary for Power Modules in chassis format.
Application
The SBC function is used in conjunction with the functions STO or SS1 to prevent the movement of an axis in the torque-free state, e.g. because of gravity.
Customer benefits
Again, the function saves the use of external hardware and the associated wiring.
6ES7193-6BP00-0BA0 6ES7193-6BP00-0DA0 6ES7972-0BA12-0XA0