我公司专业代理西门子全系列产品！100%原装**！假一罚十！
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SIMATIC S7-1200 小型可编程控制器充分满足于中小型自动化的系统需求。
●安装简单方便
●可拆卸的端子
●紧凑的结构
紧凑型 CPU 1214C 具有：
- 3 种设备类型，带有不同的电源和控制电压
- 集成的电源，可作为宽范围交流或直流电源（85 至 264 V 交流或 24 V 直流）
- 集成的 24 V 编码器/负载电流源：
用于直接连接传感器和编码器。400 mA 的输出电流也可用作负载电源 - 14 点集成 24 V 直流数字量输入（漏电流/源电流（IEC 1 型漏电流））
- 10 点集成数字量输出，24 V 直流或继电器
- 2 点集成模拟量输入，0 至 10 V
- 2 点脉冲输出 (PTO)，频率高达 100 kHz
- 脉冲宽度调制输出 (PWM)，频率高达 100 kHz
- 集成以太网接口（TCP/IP native、ISO-on-TCP）
- 6 个**计数器（3 个**频率为 100 kHz；3 个**频率为 30 kHz），带有可参数化的使能和复位输入，可以同时用作带有 2 点单独输入的加减计数器，或用于连接增量型编码器
- 通过附加通讯接口扩展，例如，RS485 或 RS232
- 通过信号板使用模拟或数字信号直接在 CPU 上扩展（保持 CPU 安装尺寸）
- 通过信号模块使用各种模拟量和数字量输入和输出信号扩展
- 可选存储器扩展（SIMATIC 存储卡）
- PID 控制器，具有自动调谐功能
- 集成实时时钟
- 中断输入：
对过程信号的上升沿或下降沿作出极为**的响应 - 所有模块上均为可拆卸的端子
- 仿真器（可选）：
用于仿真集成输入和测试用户程序
|
设备型号 |
||||
|---|---|---|---|---|
|
型号 |
电源电压 |
输入电压 DI |
输出电压 DO |
输出电流 |
|
24 V DC |
24 V DC |
24 V DC |
0.5 A, 晶体管 |
|
24 V DC |
24 V DC |
5 … 30 V DC / |
2 A; |
|
85 … 264 V AC |
24 V DC |
5 … 30 V DC / |
2 A; |
Technical Specifications
|
Order number |
6ES7214-1BG40-0xB0 |
6ES7214-1AG40-0xB0 |
6ES7214-1HG40-0xB0 |
|
|---|---|---|---|---|
|
CPU 1214C, AC/DC/RELAY, 14DI/10DO/2AI |
CPU 1214C, DC/DC/DC, 14DI/10DO/2AI |
CPU 1214C, DC/DC/RELAY, 14DI/10DO/2AI |
||
|
General information |
||||
|
Product type designation |
CPU 1214C AC/DC/Relay |
CPU 1214C DC/DC/DC |
CPU 1214C DC/DC/Relay |
|
|
Engineering with |
||||
|
STEP 7 V14 or higher |
STEP 7 V14 or higher |
STEP 7 V14 or higher |
|
|
Supply voltage |
||||
|
Rated value (DC) |
||||
|
Yes |
Yes |
||
|
Rated value (AC) |
||||
|
Yes |
|||
|
Yes |
|||
|
Encoder supply |
||||
|
24 V encoder supply |
||||
|
20.4 to 28.8V |
L+ minus 4 V DC min. |
L+ minus 4 V DC min. |
|
|
Power loss |
||||
|
Power loss, typ. |
14 W |
12 W |
12 W |
|
|
Memory |
||||
|
Work memory |
||||
|
100 kbyte |
100 kbyte |
100 kbyte |
|
|
Load memory |
||||
|
4 Mbyte |
4 Mbyte |
4 Mbyte |
|
|
with SIMATIC memory card |
with SIMATIC memory card |
with SIMATIC memory card |
|
|
Backup |
||||
|
Yes |
Yes |
Yes |
|
|
CPU processing times |
||||
|
for bit operations, typ. |
0.085 µs; / instruction |
0.085 µs; / instruction |
0.085 µs; / instruction |
|
|
for word operations, typ. |
1.7 µs; / instruction |
1.7 µs; / instruction |
1.7 µs; / instruction |
|
|
for floating point arithmetic, typ. |
2.3 µs; / instruction |
2.3 µs; / instruction |
2.3 µs; / instruction |
|
|
Data areas and their retentivity |
||||
|
Flag |
||||
|
8 kbyte; Size of bit memory address area |
8 kbyte; Size of bit memory address area |
8 kbyte; Size of bit memory address area |
|
|
Process image |
||||
|
1 kbyte |
1 kbyte |
1 kbyte |
|
|
1 kbyte |
1 kbyte |
1 kbyte |
|
|
Time of day |
||||
|
Clock |
||||
|
Yes |
Yes |
Yes |
|
|
Digital inputs |
||||
|
Number of digital inputs |
14; Integrated |
14; Integrated |
14; Integrated |
|
|
6; HSC (High Speed Counting) |
6; HSC (High Speed Counting) |
6; HSC (High Speed Counting) |
|
|
Digital outputs |
||||
|
Number of digital outputs |
10; Relays |
10 |
10; Relays |
|
|
4; 100 kHz Pulse Train Output |
|||
|
Analog inputs |
||||
|
Number of analog inputs |
2 |
2 |
2 |
|
|
Input ranges |
||||
|
Yes |
Yes |
Yes |
|
|
Analog outputs |
||||
|
Number of analog outputs |
0 |
0 |
0 |
|
|
1. Interface |
||||
|
Interface type |
PROFINET |
PROFINET |
PROFINET |
|
|
Physics |
Ethernet |
Ethernet |
Ethernet |
|
|
Functionality |
||||
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
No |
No |
No |
|
|
Communication functions |
||||
|
S7 communication |
||||
|
Yes |
Yes |
Yes |
|
|
Open IE communication |
||||
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Web server |
||||
|
Yes |
Yes |
Yes |
|
|
Number of connections |
||||
|
16; dynamically |
16; dynamically |
16; dynamically |
|
|
Integrated Functions |
||||
|
Number of counters |
6 |
6 |
6 |
|
|
Counting frequency (counter) max. |
100 kHz |
100 kHz |
100 kHz |
|
|
Frequency meter |
Yes |
Yes |
Yes |
|
|
controlled positioning |
Yes |
Yes |
Yes |
|
|
Number of position-controlled positioning axes, max. |
8 |
8 |
8 |
|
|
Number of positioning axes via pulse-direction interface |
Up to 4 with SB 1222 |
4; With integrated outputs |
Up to 4 with SB 1222 |
|
|
PID controller |
Yes |
Yes |
Yes |
|
|
Number of alarm inputs |
4 |
4 |
4 |
|
|
Number of pulse outputs |
4 |
|||
|
Limit frequency (pulse) |
100 kHz |
|||
|
Ambient conditions |
||||
|
Ambient temperature during operation |
||||
|
-20 °C |
-20 °C |
-20 °C |
|
|
60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical |
60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical |
60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical |
|
|
Pollutant concentrations |
||||
|
S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
|
|
Configuration |
||||
|
Programming |
||||
|
Programming language |
||||
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
|
|
Dimensions |
||||
|
Width |
110 mm |
110 mm |
110 mm |
|
|
Height |
100 mm |
100 mm |
100 mm |
|
|
Depth |
75 mm |
75 mm |
75 mm |
|
|
Weights |
||||
|
Weight, approx. |
455 g |
415 g |
435 g |
|
