西门子SIPLUS CPU312C可编程控制器
销售订货号:
6AG1312-5BF04-2AY0
SIPLUS S7-300 CPU312C WITH CONFORMAL COATING ACCORDING EN50155 T1 CAT 1 CL A BASED ON 6ES7312-5BF04-0AB0 . COMPACT CPU WITH MPI, 10 DI/6 DO, 2 FAST COUNTERS (10 KHZ), INTEGRATED 24V DC POWER SUPPLY, 64 KBYTE WORKING MEMORY, FRONT CONNECTOR (1 X 40PIN) AND MICRO MEMORY CARD REQUIRED
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6AG1312-5BF04-7AB0
SIPLUS S7-300 CPU312C FOR MEDIAL STRESS -25 ... +70 GRAD C BASED ON 6ES7312-5BF04-0AB0 . COMPACT CPU WITH MPI, 10 DI/6 DO, 2 FAST COUNTERS (10 KHZ), INTEGRATED 24V DC POWER SUPPLY, 64 KBYTE WORKING MEMORY, FRONT CONNECTOR (1 X 40PIN) AND MICRO MEMORY CARD REQUIRED
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西门子S7-300PLC 优势价格 现货销售
联系人 :卜社帮( 销售经理 )24小时服务热线 :18202105796
电话( Tel ): 021-60641323 传真(Fax):021-57872917
工作QQ: 2880583563
地址( Add ):上海市松江区弘翔路58弄195号
西门子SIPLUS CPU312C可编程控制器 产品简介:
带有集成式数字量输入/输出的紧凑型 CPU
适用于对处理性能有较高要求的小型应用
具有工艺功能
CPU 运行需要微存储卡(MMC)。
注:
SIPLUS extreme 产品基于 SIMATIC 标准产品。此处的内容摘自相关的标准产品。增加了与 SIPLUS extreme 相关的信息
CPU 312C 是一种紧凑型 CPU,用于对处理速度要求很高的小型应用。集成数字量输入/输出,支持直接连接过程。
集成技术工程的其他用途包括:
计数
频率测量
周期测量
脉宽调制
CPU 312C 安装有:
微处理器;
处理器处理每条二进制指令的时间可达 100 ns。
扩展存储器;
64 KB 高速工作存储器(相当于大约 21 K 的指令),用于执行相关的程序,为用户程序提供充分的空间;
SIMATIC 微型存储卡(最大 8 MB)作为程序的装载存储器,还允许将项目(包括符号和注释)存储在 CPU 中。
灵活的扩展能力
多达 8 个模块,(1排结构)
MPI多点接口
内置 MPI 接口可以最多同时建立 6 个与 S7-300/400 或与 PG、PC、OP 的连接。在这些连接中,始终分别为 PG 和 OP 各保留一个连接。通过“全局数据通讯”,MPI可以用来建立最多16个CPU组成的简单网络。
内置输入/输出;
10个数字量输入(均可用于报警处理)和6个数字量输出,用于将过程信号连接到 CPU 312C。
口令保护;
用户程序使用密码保护,可防止非法访问。
块加密;
函数 (FC) 和功能块 (FB) 可以通过 S7-Block Privacy,加密存储于 CPU 以保护专有技术。
诊断缓冲;
诊断缓冲区中可存储最后 500 条错误和中断事件,其中的 100 条事件可以长期存储。
免维护的数据后备;
如果发生断电,则可通过 CPU 将所有保持性数据自动写入到 SIMATIC 微型存储卡(MMC 卡)上,且将在再次通电时保持不变。
可参数化的特性
可以使用 STEP 7 对 S7 的组态、属性以及CPU的响应进行参数设置:
概述;
定义名称、上位名称和位置 ID
启动;
定义 CPU 的启动特性和监视时间
循环/时钟存储器;
指定最大循环时间和负载,设定时钟存储器地址。
记忆性;
设置保持区
日时钟中断;
设定起始日期、起始时间和间隔周期
周期中断;
周期设定
系统诊断;
确定诊断消息的处理和范围
时钟;
设定AS内或MPI上的同步类型
防护等级;
定义程序和数据的访问权限
通讯;
保留连接源
MPI多点接口;
定义站地址
数字量输入/输出
地址设定,输入继电器和过程中断
集成功能“计数器”
设定地址,以及 “连续计数”“单次计数”“周期计数”“频率测量”和“脉宽调制”模式下的参数分配
显示功能与信息功能
状态和故障指示;
发光二极管显示,例如,硬件、编程、定时器或I/O出错以及运行模式,如RUN、STOP、Startup。
测试功能;
使用编程器,可显示用户执行过程中的信号状态,独立于用户程序修改过程变量,并输出堆栈存储器的内容。
信息功能;
通过编程器以文本形式为用户提供存储能力信息、CPU的运行模式,以及主存储器和装载存储器当前的使用情况、当前的循环时间和诊断缓冲区的内容。
集成的通讯功能
编程器/OP 通讯
全局数据通讯
S7 基本通讯
S7 通讯(只是服务器)
集成功能
计数器;
2个通道(最高 10 kHz),具有独立方向的比较器,可直接连接到 24V 增量型编码器。
2通道频率测量;
允许进行频率测量(高达 10 kHz),例如,测量轴速或吞吐量(每个测量周期内的件数)。
周期测量
2个通道。可测量计数信号的周期时间,计数频率最高为 1 KHz。
脉宽调制;
2个输出可直接连接控制阀、执行器、开关设备、加热装置等,例如采样频率为 2.5 kHz。 可设置周期长度并可在运行时修改占空比。
报警输入(所有数字量输入);
报警输入可以检测过程事件,并在最短的时间内触发响应。
西门子SIPLUS CPU312C可编程控制器 技术参数:
Order number |
6AG1312-5BF04-2AY0 |
6AG1312-5BF04-7AB0 |
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SIPLUS S7-300 CPU312C EN50155 |
SIPLUS S7-300 CPU312C |
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General information |
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Engineering with |
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STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203 |
STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203 |
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Supply voltage |
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Rated value (DC) |
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Yes |
Yes |
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Power loss |
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Power loss, typ. |
8 W |
8 W |
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Memory |
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Work memory |
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64 kbyte |
64 kbyte |
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64 kbyte |
64 kbyte |
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Load memory |
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8 Mbyte |
8 Mbyte |
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CPU processing times |
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for bit operations, typ. |
0.1 μs |
0.1 μs |
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for word operations, typ. |
0.24 μs |
0.24 μs |
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for fixed point arithmetic, typ. |
0.32 μs |
0.32 μs |
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for floating point arithmetic, typ. |
1.1 μs |
1.1 μs |
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Counters, timers and their retentivity |
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S7 counter |
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256 |
256 |
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IEC counter |
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Yes |
Yes |
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S7 times |
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256 |
256 |
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IEC timer |
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Yes |
Yes |
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Data areas and their retentivity |
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Flag |
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256 byte |
256 byte |
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Address area |
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I/O address area |
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1 024 byte |
1 024 byte |
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1 024 byte |
1 024 byte |
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Process image |
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1 024 byte |
1 024 byte |
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1 024 byte |
1 024 byte |
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Operating hours counter |
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1 |
1 |
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Digital inputs |
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integrated channels (DI) |
10 |
10 |
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Digital outputs |
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integrated channels (DO) |
6 |
6 |
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Analog inputs |
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integrated channels (AI) |
0 |
0 |
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Analog outputs |
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integrated channels (AO) |
0 |
0 |
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1. Interface |
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Interface type |
Integrated RS 485 interface |
Integrated RS 485 interface |
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Physics |
RS 485 |
RS 485 |
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Functionality |
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Yes |
Yes |
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No |
No |
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No |
No |
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No |
No |
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Communication functions |
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PG/OP communication |
Yes |
Yes |
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Data record routing |
No |
No |
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Global data communication |
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Yes |
Yes |
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S7 basic communication |
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Yes |
Yes |
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S7 communication |
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Yes |
Yes |
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S5 compatible communication |
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Yes; via CP and loadable FC |
Yes; via CP and loadable FC |
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Number of connections |
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6 |
6 |
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Integrated Functions |
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Number of counters |
2; See "Technological Functions" manual |
2; See "Technological Functions" manual |
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Counting frequency (counter) max. |
10 kHz |
10 kHz |
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Frequency measurement |
Yes |
Yes |
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Number of frequency meters |
2; up to 10 kHz (see "Technological Functions" manual) |
2; up to 10 kHz (see "Technological Functions" manual) |
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controlled positioning |
No |
No |
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integrated function blocks (closed-loop control) |
No |
No |
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PID controller |
No |
No |
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Number of pulse outputs |
2; Pulse width modulation up to 2.5 kHz (see "Technological Functions" Manual) |
2; Pulse width modulation up to 2.5 kHz (see "Technological Functions" Manual) |
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Limit frequency (pulse) |
2.5 kHz |
2.5 kHz |
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Ambient conditions |
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Ambient temperature during operation |
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-25 °C; = Tmin |
-25 °C; = Tmin |
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60 °C; = Tmax; the rated temperature range of -25 ... +55 °C (T1) applies for the use on railway vehicles according to EN50155 |
70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use |
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Ambient temperature during storage/transportation |
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-40 °C |
-40 °C |
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70 °C |
70 °C |
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Extended ambient conditions |
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Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) |
Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) |
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Relative humidity |
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100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation |
100 %; RH incl. condensation/frost (no commissioning under condensation conditions) |
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Resistance |
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Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation in corrosive atmospheres! |
Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! |
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Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! |
Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! |
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Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! |
Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! |
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Configuration |
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Programming |
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Programming language |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Know-how protection |
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Yes |
Yes |
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Yes; With S7 block Privacy |
Yes; With S7 block Privacy |
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Dimensions |
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Width |
80 mm |
80 mm |
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Height |
125 mm |
125 mm |
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Depth |
130 mm |
130 mm |
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Weights |
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Weight, approx. |
410 g |
410 g |