 | 广州鸿懿电气设备有限公司 |
产品 规格：【德国原装，全新*】
产品 质量：【*，假一罚十】
产品 价格：【薄利多销，行业zui低】
产品 货期：【库存销售，现买现卖】
：*
；
：
广州鸿懿电气设备有限公司竭诚为您服务
更多产品和报价咨询扫二维码加我
购物需知
1 、西门子 产品均为密封包装，外包装详见产品图片，白色标签上均有西门子品牌 LOGO 及产品订货号，各位买家在收到货后，请核对型号无误，再拆包装
2、本公司销售的产品一律为（原装* * 假一罚十 * 质保一年） 本公司签约正式的销售合同，开具 17% 的增值税发票、普通发票。
万喜堂app下载老虎机 6SL3210-1PC31-3UL0
西门子产品订货号：6SL32101PC313UL0
西门子产品价格：168 RMB
西门子产品净重： 1.100 Kg
西门子产品承诺：质保一年，原装*
西门子产品尺寸： 270.00 x 225.00 x 85.00
SINAMICS G120C, frame sizes FSAA to FSF, with Inligent Operator Panel IOP
SINAMICS G120C compact inverters offer a well-balanced combination of features to address a wide range of applications. They are compact, rugged devices that are easy to operate and can be optionally equipped with a basic or advanced operator panel.
SINAMICS G120C inverters are especially suitable when it comes to meeting the requirements of system integrators, OEMs and distributors regarding high productivity and tailored performance.
SINAMICS G120C is a compact converter for control cabinet mounting in IP20 degree of protection where the Control Unit (CU) and Power Module (PM) function units are combined in one device.
The compact mechanical design and the high power density allow these devices to be installed in machine control enclosures and control cabinets for maximum space utilization. The SINAMICS G120C compact converter can be butt-mounted directly, without derating at temperatures up to 40 °C (104 °F).
SINAMICS G120C, frame size FSAA with BOP-2
SINAMICS G120C can be integrated into the widest range of applications, either using the integrated digital and analog inputs or via the integrated fieldbus interface (available in USS, Modbus RTU, PROFIBUS, PROFINET / EtherNet/IP versions). Especially the product versions with integrated PROFIBUS/PROFINET interface make full integration into the Siemens TIA family possible, therefore allowing the advantages of the seamless TIA product family to be fully utilized. SINAMICS G120C devices are preset in the factory so that they can be immediay connected to PROFIBUS and/or PROFINET fieldbus systems without parameterization.
SINAMICS G120C is also equipped with the safety function STO (Safe Torque Off) as standard, which is used to safely stop drives. As a consequence, machine manufacturers can simply comply with current machinery directives with minimum associated costs.
SINAMICS G120C can control asynchronous (induction) motors in the power range from 0.37 kW up to 132 kW (0.5 hp to 200 hp). Reliable and efficient motor operation is achieved by using state-of-the-art IGBT technology combined with vector control. The extensive range of functions integrated in the SINAMICS G120C also offers a high degree of protection for the converter and motor.
Line-side components
Line reactors
Line reactors smooth the current drawn by the converter and thus reduce harmonic components in the line current. Through the reduction of the current harmonics, the thermal load on the power components in the rectifier and in the DC-link capacitors is reduced as well as the harmonic effects on the supply. The use of a line reactor increases the service life of the converter.
Recommended line-side power components
Standard fuses can be used for the SINAMICS G120C. These must be dimensioned to comply with local regulations. In this chapter, you will find recommended components such as fuses and circuit breakers in compliance with IEC and UL regulations.
DC link components
Braking resistors
Excess energy in the DC link is dissipated in the braking resistor. The braking resistors are designed for use with the SINAMICS G120C. This has an integrated braking chopper (electronic switch).
Load-side power components
Output reactors
Output reactors reduce the rate of voltage rise (dv/dt) and the height of the current peaks, and enable longer motor cables to be connected.
Supplementary system components
Inligent Operator Panel IOP
Graphics-based, user-friendly and powerful operator panel for commissioning and diagnostics as well as local operator control and monitoring of SINAMICS G120C.
Basic Operator Panel BOP-2
A 2-line display to provide support when commissioning and troubleshooting the drive. The drive can be locally controlled.
Memory card
The parameter settings for an inverter can be stored on the SINAMICS SD memory card. When service is required, e.g. after the inverter has been replaced and the data have been downloaded from the memory card the drive system is immediay ready for use again. The associated memory card holder is integrated in the inverter.
PC inverter connection kit 2
For controlling and commissioning an inverter directly from a PC if the STARTER commissioning tool or SINAMICS Startdrive has been installed on the PC.
Spare parts
Shield plates
A set of shield plates is included in the scope of delivery for the motor and signal cables corresponding to the frame size of the SINAMICS G120C, and can also be ordered as spare parts.
Spare parts kit
This kit comprises four I/O terminals, one RS485 terminal, two pairs of Control Unit doors (1 × PN and 1 × other communication versions) and one blanking cover.
Set of connectors
A set of connectors for the line feeder cable, braking resistor and motor cable can be ordered corresponding to the frame size of the SINAMICS G120C inverter.
Roof-mounted fan
A roof-mounted fan (at the top of the device) comprising a pre-assembled unit with holder and fan can be ordered corresponding to the frame size of the SINAMICS G120C.
Fan unit
A replacement fan (at the rear of the device; heat sink) comprising a pre-assembled unit with holder and fan can be ordered corresponding to the frame size of the SINAMICS G120C.
Connection example for SINAMICS G120C
USS/Modbus RTU communication interface
PROFIBUS DP communication interface
PROFINET, EtherNet/IP communication interface
万喜堂app下载老虎机 6SL3210-1PC31-3UL0
西门子产品订货号：6SL32101PC313UL0
西门子产品价格：168 RMB
西门子产品净重： 1.100 Kg
西门子产品承诺：质保一年，原装*
西门子产品尺寸： 270.00 x 225.00 x 85.00
| Control Units | Power Modules degree of protection IP20 | |
|---|---|---|
| PM240‑2/PM240 | PM250 | |
| CU230P‑2 | ✓ | ✓ |
| CU240E‑2 | ✓ | ✓ |
| CU250S‑2 | ✓ | ✓ |
PM240, PM240‑2 and PM250 Power Modules
| Rated power 1) | Rated output current I rated 2) | PM240‑2 Power Modules 3) All CUs pluggable | PM250 All CUs pluggable | |
|---|---|---|---|---|
| kW | hp | A | Article No. | Article No. |
| 200 ... 240 V 1 AC/3 AC | ||||
| 0.55 | 0.75 | 3.2 | 6SL3210-1PB13-0❒L0 | – |
| 0.75 | 1 | 4.2 | 6SL321❒-1PB13-8❒L0 | – |
| 1.1 | 1.5 | 6 | 6SL3210-1PB15-5❒L0 | – |
| 1.5 | 2 | 7.4 | 6SL3210-1PB17-4❒L0 | – |
| 2.2 | 3 | 10.4 | 6SL321❒-1PB21-0❒L0 | – |
| 3 | 4 | 13.6 | 6SL3210-1PB21-4❒L0 | – |
| 4 | 5 | 17.5 | 6SL321❒-1PB21-8❒L0 | – |
| 200 ... 240 V 3 AC | ||||
| 5.5 | 7.5 | 22 | 6SL3210-1PC22-2❒L0 | – |
| 7.5 | 10 | 28 | 6SL3210-1PC22-8❒L0 | – |
| 11 | 15 | 42 | 6SL3210-1PC24-2UL0 | – |
| 15 | 20 | 54 | 6SL3210-1PC25-4UL0 | – |
| 18.5 | 25 | 68 | 6SL3210-1PC26-8UL0 | – |
| 22 | 30 | 80 | 6SL3210-1*-0UL0 | – |
| 30 | 40 | 104 | 6SL3210-1PC31-1UL0 | – |
| 37 | 50 | 130 |
| – |
| 45 | 60 | 154 | 6SL3210-1PC31-6UL0 | – |
| 55 | 75 | 178 | 6SL3210-1PC31-8UL0 | – |
| 380 ... 480 V 3 AC | ||||
| 0.37 4) | 0.5 | 1.3 | – 4) | – |
| 0.55 | 0.75 | 1.7 | 6SL3210-1PE11-8❒L1 | – |
| 0.75 | 1 | 2.2 | 6SL3210-1PE12-3❒L1 | – |
| 1.1 | 1.5 | 3.1 | 6SL3210-1PE13-2❒L1 | – |
| 1.5 | 2 | 4.1 | 6SL3210-1PE14-3❒L1 | – |
| 2.2 | 3 | 5.9 | 6SL3210-1PE16-1❒L1 | – |
| 3 | 4 | 7.7 | 6SL321❒-1PE18-0❒L1 | – |
| 4 | 5 | 10.2 | 6SL3210-1PE21-1❒L0 | – |
| 5.5 | 7.5 | 13.2 | 6SL3210-1PE21-4❒L0 | – |
| 7.5 | 10 | 18 | 6SL321❒-1PE21-8❒L0 | 6SL3225-0BE25-5AA1 |
| 11 | 15 | 26/25 | 6SL3210-1PE22-7❒L0 | 6SL3225-0BE27-5AA1 |
| 15 | 20 | 32 | 6SL321❒-1PE23-3❒L0 | 6SL3225-0BE31-1AA1 |
| 18.5 | 25 | 38 | 6SL3210-1PE23-8❒L0 | 6SL3225-0BE31-5❒A0 |
| 22 | 30 | 45 | 6SL3210-1PE24-5❒L0 | 6SL3225-0BE31-8❒A0 |
| 30 | 40 | 60 | 6SL3210-1PE26-0❒L0 | 6SL3225-0BE32-2❒A0 |
| 37 | 50 | 75 | 6SL3210-1PE27-5❒L0 | 6SL3225-0BE33-0❒A0 |
| 45 | 60 | 90 | 6SL3210-1PE28-8❒L0 | 6SL3225-0BE33-7❒A0 |
| 55 | 75 | 110 | 6SL3210-1PE31-1❒L0 | 6SL3225-0BE34-5❒A0 |
| 75 | 100 | 145 | 6SL3210-1PE31-5❒L0 | 6SL3225-0BE35-5❒A0 |
| 90 | 125 | 178 | 6SL3210-1PE31-8❒L0 | 6SL3225-0BE37-5❒A0 |
| 110 | 150 | 205 | 6SL3210-1PE32-1❒L0 | – |
| 132 | 200 | 250 | 6SL3210-1PE32-5❒L0 | – |
| 160 3) | 250 | 302 | 6SL3224-0XE41-3UA0 | – |
| 200 3) | 300 | 370 | 6SL3224-0XE41-6UA0 | – |
| 250 3) | 400 | 477 | 6SL3224-0XE42-0UA0 | – |
| 500 ... 690 V 3 AC | ||||
| 11 | 10 | 14 | 6SL3210-1PH21-4❒L0 | – |
| 15 | 15 | 19 | 6SL3210-1PH22-0❒L0 | – |
| 18.5 | 20 | 23 | 6SL3210-1PH22-3❒L0 | – |
| 22 | 25 | 27 | 6SL3210-1PH22-7❒L0 | – |
| 30 | 30 | 35 | 6SL3210-1PH23-5❒L0 | – |
| 37 | 40 | 42 | 6SL3210-1PH24-2❒L0 | – |
| 45 | 50 | 52 | 6SL3210-1PH25-2❒L0 | – |
| 55 | 60 | 62 | 6SL3210-1PH26-2❒L0 | – |
| 75 | 75 | 80 | 6SL3210-1PH28-0❒L0 | – |
| 90 | 100 | 100 | 6SL3210-1PH31-0❒L0 | – |
| 110 | 100 | 115 | 6SL3210-1PH31-2❒L0 | – |
| 132 | 125 | 142 | 6SL3210-1PH31-4❒L0 | – |
| Heat sink variant | ↑ | |||
| Standard | 0 | |||
| Push Through | 1 | |||
| Integrated line filter | ↑ | ↑ | ||
| Without | (for IT systems) | U | U | |
| Class A | (for TN systems) | A | A | |
| Class B | (for TN systems) | – | Integrated line filter not available, as external option only | |
西门子产品订货号：6SL32101PC313UL0
西门子产品价格：168 RMB
西门子产品净重： 1.100 Kg
西门子产品承诺：质保一年，原装*
西门子产品尺寸： 270.00 x 225.00 x 85.00
PLC是一种专为在工业环境下应用而设计的数字运算操作的电子系统，在其内部存储执行逻辑运算、顺序控制、定时、计数和算术运算等操作指令，并通过数字式或模板式的输入和输出来控制各种类型的机械或生产过程。
PLC因其工具有工作可靠、编程简单、使用方便、设计和调试周期短等优点已得到电梯行业的广泛应用。据不*统计，天津市在用电梯4100台种，采用PLC控制的电梯有562台，其中交流双速电梯采用日本OMRON公司生产的C系列PLC占多数。根据现场安全检测所掌握的电梯拖动部分采用交流接触器，电机定子绕组串接阻抗用接触器进行切换的方法进行加、减速控制，端站安全保护采用机械式强迫换速开关、限位开关及极限开关等方式。此种设计尽管能满足运转需要，但在使用中可能出现接触器触点粘连、弹簧失效、触头不能复位、电器元件误动作、开关机械损坏等故障等仍会发生“冲顶或蹲底”事故。防止发生此类故障，除了提高施工质量和元器件质量外，我们可利用PLC中未充分利用的定时器和继电器，借助PLC的故障诊断功能，用程序实现端站保护，弥补上述不足，从而提高电梯的安全可靠性。
当电梯定向上行时，上行方向继电器SFJ0015、快车辅助接触器KF、快车运行接触器KY0501、门锁继电器MSJ、上行接触器SX0502均得电吸合，抱闸打开，电梯上行。当轿厢碰到上强迫换速开关SQH0016时，PLC内部锁存继电器KRRP1001得电吸合，定时器Tim10、Tim11开始定时，其定时的时间长短可视端站层距和梯速设定。上强迫换速开关动作后，电梯由快车运行转为慢车运行，正常情况下，上行平层时电梯应停车。如果轿厢未停而继续上行，当Tim10设定值减到零时，其常闭点断开，慢车接触器MY0503和上行接触器SX0502失电，电梯停止运行。在骄厢碰到上强迫换速开关SQH0016后，由于某些原因电梯未能转为慢车运行，及快车运行接触器KY0501未能释放，当Tim11设定值减到零时，其常闭点断开，快车运行接触器KY0501和上行接触器SX0502J均失电，电梯停止运行。因此，不管是慢车运行还是快车运行，只要上强迫换速开关SQH发出信号，不论端站其他保护开关是否动作，借助Tim10和Tim11均能使电梯停止运行，从而使电梯端站保护更加可靠。
当电梯需要下行，只要有了选指令，下行方向继电器XFJ0014得电其常开点闭合，锁存继电器keep被复位，Tim10和Tim11均失电，其常闭点闭合为电梯正常下行做好了准备。下端站的保护原理与上端站保护类似不再重复。
此种方法对电梯正常运行无任何影响，经使用运行状况良好。由于各种型号的PLC系统的指令不*相同，功能各异，要视具体情况而论，但大致的含义基本相同。
万喜堂app下载
请输入计算结果（填写阿拉伯数字），如：三加四=7 
万喜堂app下载
