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产品简介 产地类别 进口 西门子SM1234模拟量输入输出模块4AI/2AOO
西门子PLC可编程控制器,西门子PLC200/300/400/1200,西门子变频器,电源模块软启动器,西门子低压产品,西门子数控伺服,西门子传动,西门子工控系列模块,CPU.等系列西门子销售与维修。
详细介绍
西门子SM1234模拟量输入输出模块4AI/2AO
中低端紧凑型控制器大规模集成,节省空间,功能强大具有出色的实时性能和功能强大的通信选件:带有集成 PROFINET IO 接口的控制器,可与 SIMATIC 控制器、HMI、编程设备和其它自动化组件进行通信所有 CPU 都可用于单机模式、网络以及分布式结构安装、编程和操作极为简便集成式 Web 服务器,带有标准和用户特定 Web 页面数据记录功能,用于归档用户程序的运行数据强大的集成工艺功能,如计数、测量、闭环控制和运动控制集成数字量和模拟量输入/输出灵活的扩展设备可直接用于控制器的信号板卡可通过 I/O 通道对控制器进行扩展的信号模块附件,如电源、开关模块或 SIMATIC 存储卡等上海晋营自动化科技有限公司销售西门子千万余产品 尽新老顾客您来询价订货采购,欢迎您来晋营公司,谢谢您的光临!您的合作是我zui大的荣幸!Thank you very much!
上海晋营自动化科技有限公司
:邵泽春
电 话:同号
: 3117125529
西门子SM1234模拟量输入输出模块4AI/2AO
到了广泛的应用, 包括制造业、过程工业 以及各种建筑。西门子可为用户提供自动化、驱动和低
压开关技术以及工业软件,从丰富的标准产品到整体的解决方案,无所不包。 工业软件可以让用
户的整个价值链达到zui优,贯穿产品的设计开发、生产销售以及售后服务的整个过程。 我们的电
气和机械部件能够为整个驱动链提供集成技术,从联轴器到齿轮箱、从电机到控制和驱动解决方案,
非常,可应用于所有工业领域。 我们的全集成能源管理 (TIP) 技术平台可对能源的输送提供强有力
的解决方案。西门子出色的产品质量树立了业界标杆。 对环保的高要求是我们环境管理的目标,我
们始终贯彻执行。 从产品设计初期,我们便对产品可能对环境造成的影响进行考量, 因而我们的
产品符合 RoHS(有害物质限令)标准。 同样地,我们的生产环境通过了 DIN EN ISO 14001
认证。但对于西门子而言,环境保护不只是这些,它还意味着我们要充分利用有价值的资源。 我们
的节能型驱动产品便是有力证明,它们可以节约高达 60% 的能源。敬请了解西门子自动化与驱动
解决方案为您带来的机遇, 从中发现经济有效的解决之道。携手西门子,提高您的竞争力。
SIMATIC S7-1200 具有集成 PROFINET 接口,强大的集成工艺功能和灵活的可扩展性等特点,为各种工艺任务提供了简单的通信和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。在研发过程中充分考虑了系统,控制器,人机界面和软件的无缝整合和高效协调的需求。SIMATIC S7-1200 系列的问世,标志着西门子在原有产品系列基础上拓展了产品版图,代表了未来小型可编程控制器的发展方向,西门子也将一如既往开拓创新,引领自动化潮流。有效的解决方案,尤其满足多种应用中完全不同的自动化需求。
S7-1200系列主机型号:
1211C型CPU:6ES7211-1BE31-0xB0(继电器);6ES7211-1AE31-0xB0(晶体管)
6ES7211-1HE31-0xB0(继电器)
1212C型CPU:6ES7212-1BE31-0xB0(继电器);6ES7212-1AE31-0xB0(晶体管)
6ES7212-1HE31-0xB0(继电器)
1214C型CPU:6ES7214-1BG31-0xB0(继电器);6ES7214-1AG31-0xB0(晶体管)
6ES7214-1HG31-0xB0(继电器)
1215C型CPU:6ES7215-1BG31-0xB0(继电器);6ES7215-1AG31-0xB0(晶体管)
6ES7215-1HG31-0xB0(继电器)
标配:
1以太网口2路模拟量输入(电压型)
4轴100kHz脉冲输出(晶体管型)
1215C型带2路模拟量输出(电压型)
S7-1200系列可用扩展型号:
数字量:
6ES7221-1BF30-0xB0(8点输入);6ES7221-1BH30-0xB0(16点输)
6ES7222-1XF30-0xB0(8个切换继电器);6ES7222-1HF30-0xB0(8点继电器输出)
6ES7222-1BF30-0xB0(8点晶体管输出);6ES7222-1HH30-0xB0(16点继电器输出)
6ES7222-1BH30-0xB0(16点晶体管输出);6ES7223-1PH30-0xB0(8点输入/8点继电器输出)
6ES7223-1BH30-0xB0(8点输入/8点晶体管输出):
6ES7223-1PL30-0xB0(16点输入/16点继电器输出)
6ES7223-1BL30-0xB0(16点输入/16点晶体管输出)
6ES7223-1QH30-0xB0(8点输入(AC)/8点继电器输出)
模拟量:
6ES7231-4HD30-0xB0(4路模拟量输入);6ES7231-4HF30-0xB0(8路模拟量输入)
6ES7232-4HB30-0xB0(2路模拟量输出);6ES7232-4HD30-0xB0(4路模拟量输出)
6ES7234-4HE30-0xB0(4路模拟量输入/2路模拟量输出)
6ES7231-5ND30-0xB0(4路热电阻温度输入);6ES7231-5PD30-0xB0(4路热电阻温度输入)
6ES7231-5QD30-0xB0(4路热电偶温度输入);6ES7231-5PF30-0xB0(8路热电阻温度输入)
6ES7231-5QF30-0xB0(8路热电偶温度输入)
信号板数字量:
6ES7221-3BD30-0xB0(DC 200kHz,4点输入);6ES7221-3AD30-0xB0(DC 200kHz,4点输入)
6ES7223-0BD30-0xB0(2点输入/2点输出)
6ES7222-1BD30-0xB0(DC 200kHz,4点输出,0.1A)
6ES7222-1AD30-0xB0(DC 200kHz,4点输出,0.1A)
6ES7223-3BD30-0xB0(2点24V输入/2点24V输出,0.1A)
6ES7223-3AD30-0xB0(2点5V输入/2点5V输出,0.1A)
信号板模拟量:
6ES7231-4HA30-0xB0(1路模拟量输入);6ES7232-4HA30-0xB0(1路模拟量输出)
6ES7231-5PA30-0xB0(1路热电阻温度输入);6ES7231-5QA30-0xB0(1路热电偶温度输入)
通讯板:
6ES7241-1CH31-0xB0(RS485/422);6ES7241-1AH30-0xB0(RS232)
6ES7241-1CH30-1XB0(RS485)
通讯模块:
6GK7243-5DX30-0xE0(Profibus-DP主站模块)
6GK7242-5DX30-0xE0(Profibus-DP从站模块);6GK7242-7KX30-0xE0(GPRS模块)
TS模块:
6ES7972-0EB00-0xA0(TS Adapter IE Basic);6ES7972-0MM00-0xA0(TS Module Modem)
6ES7972-0MD00-0xA0(TS Module ISDN);6ES7972-0MS00-0xA0(TS Module RS232)
模拟器:
6ES7274 1XH30 0xA0(1214C模拟器(14位)
6ES7274 1XF30 0xA0(1211C/1212C模拟器(8位))
存储卡:
6ES7954-8LB01-0AA0(SIMATIC MC 2MB);6ES7954-8LE01-0AA0(SIMATIC MC 12MB)
6ES7954-8LF01-0AA0(SIMATIC MC 24MB)
其他:
6EP1332-1SH71(PM 1207,DC24V,2.5 CPU电源)
6ES7290-6AA30-0xA0(I/O扩展电缆,2米);6ES7297-0AX30-0xA0(S7-1200电池板)
6ES7298-2DS23-0xA0(SIMATIC/SINAMICS V60接线电缆)
6GK7277-1AA10-0AA0(CSM 1277以太网交换机,4端口)
CPU1212C是卓越的紧凑型自动化解决方案,带有14点集成输入/输出。可通过以下方式扩展:1个信号板 (SB) 或通信板 (CB);2个信号模板 (SM);zui多3个通信模块 (CM)。
西门子S7-1200 CPU1214C中央处理器、可编程控制器 产品简介:
1BD30-0xB0 6ES7211-1BE31-0xB0
1211 CPU DC/DC/DC 6ES7211-1AD30-0xB0 6ES7211-1AE31-0xB0
1211 CPU DC/DC/Rly 6ES7211-1HD30-0xB0 6ES7211-1HE31-0xB0
CPU 1212C 1212 CPU AC/DC/Rly 6ES7212-1BD30-0xB0 6ES7212-1BE31-0xB0
1212 CPU DC/DC/DC 6ES7212-1AD30-0xB0 6ES7212-1AE31-0xB0
1212 CPU DC/DC/Rly 6ES7212-1HD30-0xB0 6ES7212-1HE31-0xB0
CPU 1214C 1214 CPU AC/DC/Rly 6ES7214-1BE30-0xB0 6ES7214-1BG31-0xB0
1214 CPU DC/DC/DC 6ES7214-1AE30-0xB0 6ES7214-1AG31-0xB0
1214 CPU DC/DC/Rly 6ES7214-1HE30-0xB0 6ES7214-1HG31-0xB0
数字量 SM 1222 8 x 继电器输出 6ES7222-1HF30-0xB0 6ES7222-1HF32-0xB0
扩展模块 SM 1222 8 x 24V DC 输出 6ES7222-1BF30-0xB0 6ES7222-1BF32-0xB0
SM 1223 8 x 24V DC 输入/8 x 6ES7223-1PH30-0xB0 6ES7223-1PH32-0xB0
继电器输出
SM 1223 8 x 24V DC 输入/8 x 24V DC输出 6ES7223-1BH30-0xB0 6ES7223-1BH32-0xB0
8 x 24V DC 输入
SM 1221 16 x 继电器输出 6ES7221-1BF30-0xB0 6ES7221-1BF32-0xB0
SM 1222 16 x 24V DC 输出 6ES7222-1HH30-0xB0 6ES7222-1HH32-0xB0
SM 1222 16 x 24V DC 输入/16 x 6ES7222-1BH30-0xB0 6ES7222-1BH32-0xB0
SM 1223 继电器输出 6ES7223-1PL30-0xB0 6ES7223-1PL32-0xB0
16 x 24V DC 输入/16 x 24V DC 输出
SM 1223 16 x 24V DC 输入 6ES7223-1BL30-0xB0 6ES7223-1BL32-0xB0
SM 1221 6ES7221-1BH30-0xB0 6ES7221-1BH32-0xB0
模拟量 SM 1234 4 x 模拟量输入/2 x 模拟量 6ES7234-4HE30-0xB0 6ES7234-4HE32-0xB0
扩展模块 输出
SM 1231 4 x 模拟量输入 6ES7231-4HD30-0xB0 6ES7231-4HD32-0xB0
SM 1232 2 x 模拟量输出 6ES7232-4HB30-0xB0 6ES7232-4HB32-0xB0
通讯扩 CM 1241 RS 485 6ES7241-1CH30-0xB0 6ES7241-1CH31-0xB0
展模块 CM 1241 RS 232 6ES7241-1AH30-0xB0 6ES7241-1AH32-0xB0
信号板 SB 1223 2 x 24V DC 输入/2 x 24V DC 输出 6ES7223-0BD30-0xB0
数字量/ 1 x 模拟量输出
模拟量 SB 1232 6ES7232-4HA30-0xB0
模拟器 SIM 1274 1214C 模拟器 6ES7274-1XH30-0xA0
SIM 1274 1211C/1212C 模拟器 6ES7274-1XF30-0xA0
SIMATIC SIMATIC KTP400 Basic mono PN 3.8 寸单色,4 个功能键,以太网接口 6AV6647-0AA11-3AX0 1340
精简面板 SIMATIC KTP600 Basic mono PN 5.7 寸单色,6 个功能键,以太网接口 6AV6647-0AB11-3AX0 2350
SIMATIC KTP600 Basic color PN 5.7 寸 256 色,6 个功能键,以太网接口 6AV6647-0AD11-3AX0 3337
SIMATIC KTP1000 Basic color PN 10.4 寸 256 色,8 个功能键,以太网接口 6AV6647-0AF11-3AX0 7783
SIMATIC TP1500 Basic color PN 15 寸 256 色,不带功能键,以太网接口 6AV6647-0AG11-3AX0 11750
设计
功能
编程
技术规范
更多信息
概述S7 入门级控制器,带有基本扩展选件可通过以下方式扩展:1 个信号板 (SB)、电池板 (BB) 或通信板 (CB)2 个信号模板 (SM)zui多 3 个通信模块 (CM)设计紧凑型 CPU 1212C 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。300 mA 输出电流,也可用作负载电源8 点集成 24 V 直流数字量输入(漏电流/源电流(IEC 1 型漏电流))6 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 V2 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)4 个快速计数器(3 个zui大频率为 100 kHz;1 个zui大频率为 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快速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
DC/DC/DC24 V DC
24 V DC
24 V DC
0.5 A, 晶体管
直流/直流/继电器24 V DC
24 V DC
5 30 V DC /
5 250 V AC
2 A;
30 W DC /
200 W AC
85 264 V AC
24 V DC
5 30 V DC /
5 250 V AC
2 A;
30 W DC /
200 W AC
功能丰富的指令集:
运算种类众多,便于编程:基本运算,如二进制逻辑运算、结果分配、保存、计数、创建时间、加载、传输、比较、移动、旋转、创建补数、调用子程序(带有局部变量)集成通讯命令(例如,USS 协议、Modbus RTU、S7 通讯 T-Send/T-Receive (T 发送/T 接收)或自由端口模式 (Freeport))使用简便的功能,如脉冲宽度调制、脉冲序列功能、运算功能、浮点运算功能、PID 闭环控制、跳转功能、环路功能和代码转换数学函数,例如 SIN、COS、TAN、LN、EXP计数:
用户友好的计数功能配以集成的计数器和高速计数器指令给用户开辟了新的应用领域中断处理:边缘触发中断(通过中断输入上过程信号的上升沿或下降沿激活)支持对过程事件的快速响应。时间触发中断。可以在达到设定值或计数方向改变时触发计数器中断。通讯中断允许与外围设备(如打印机或条形码阅读器)快速、简单地交换信息口令保护测试和诊断功能:
易于使用的功能支持测试和诊断,例如,在线/离线诊断在测试和诊断过程中 强制 输入和输出:
可以独立于循环设置输入和输出,因此,可以*设置输入和输出,例如,用于测试用户程序按照 PLCopen 对简单运动进行的运动控制库功能编程
通过 STEP 7 Basic 编程软件包,所有 S7-1200 控制器和相关 I/O 可进行全面编程。
技术规范Article number
6ES7212-1BE40-0xB0
6ES7212-1AE40-0xB0
6ES7212-1HE40-0xB0
CPU 1212C, AC/DC/RELAY, 8DI/6DO/2AI
CPU 1212C ,DC/DC/DC, 8DI/6DO/2AI
CPU 1212C, DC/DC/RELAY, 8DI/6DO/2AI
General information
Product type designation
CPU 1212C DC/DC/DC
Firmware version
V4.2
V4.2
Engineering with
● Programming package
STEP 7 V14 or higher
STEP 7 V13 SP1 or higher
STEP 7 V14 or higher
Supply voltage
Rated value (DC)
● 24 V DC
Yes
Yes
permissible range, lower limit (DC)
20.4 V
20.4 V
permissible range, upper limit (DC)
28.8 V
28.8 V
Rated value (AC)
● 120 V AC
Yes
● 230 V AC
Yes
permissible range, lower limit (AC)
85 V
permissible range, upper limit (AC)
264 V
Reverse polarity protection
Yes
Line frequency
● permissible range, lower limit
47 Hz
● permissible range, upper limit
63 Hz
Load voltage L+
● Rated value (DC)
24 V
24 V
● permissible range, lower limit (DC)
20.4 V
20.4 V
● permissible range, upper limit (DC)
28.8 V
28.8 V
Input current
Current consumption (rated value)
80 mA at 120 V AC; 40 mA at 240 V AC
400 mA; Typical
400 mA; CPU only
Current consumption, max.
240 mA at 120 V AC; 120 mA at 240 V AC
1 200 mA; CPU with all expansion modules
Inrush current, max.
20 A; at 264 V
12 A; at 28.8 V DC
12 A; at 28.8 V
I t
0.8 A s
0.8 A s
Output current
for backplane bus (5 V DC), max.
1 000 mA; Max. 5 V DC for SM and CM
1 000 mA; Max. 5 V DC for SM and CM
1 000 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V
20.4 to 28.8V
Permissible range: 20.4V to 28.8V
L+ minus 4 V DC min.
Power loss
Power loss, typ.
11 W
9 W
9 W
Memory
Work memory
● integrated
75 kbyte
50 kbyte
75 kbyte
● expandable
No
No
No
Load memory
● integrated
2 Mbyte
1 Mbyte
2 Mbyte
● Plug-in (SIMATIC Memory Card), max.
with SIMATIC memory card
2 Gbyte; with SIMATIC memory card
with SIMATIC memory card
Backup
● present
Yes
Yes; maintenance-free
Yes
● maintenance-free
Yes
Yes
● without battery
Yes
Yes
Yes
CPU processing times
for bit operations, typ.
0.08 s; / instruction
0.085 s; / Operation
0.08 s; / instruction
for word operations, typ.
1.7 s; / instruction
1.7 s; / Operation
1.7 s; / instruction
for floating point arithmetic, typ.
2.3 s; / instruction
2.3 s; / Operation
2.3 s; / instruction
CPU-blocks
Number of blocks (total)
DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.
Limited only by RAM for code
Limited only by RAM for code
Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.
10 kbyte
10 kbyte
10 kbyte
Flag
● Number, max.
4 kbyte; Size of bit memory address area
4 kbyte; Size of bit memory address area
4 kbyte; Size of bit memory address area
Local data
● per priority class, max.
16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
I/O address area
● Inputs
1 024 byte
● Outputs
1 024 byte
Process image
● Inputs, adjustable
1 kbyte
1 kbyte
1 kbyte
● Outputs, adjustable
1 kbyte
1 kbyte
1 kbyte
Hardware configuration
Number of modules per system, max.
3 comm. modules, 1 signal board, 2 signal modules
3 comm. modules, 1 signal board, 2 signal modules
3 comm. modules, 1 signal board, 2 signal modules
Time of day
Clock
● Hardware clock (real-time)
Yes
Yes
Yes
● Backup time
480 h; Typical
480 h; Typical
480 h; Typical
● Deviation per day, max.
60 s/month at 25 C
60 s/month at 25 C
60 s/month at 25 C
Digital inputs
Number of digital inputs
8; Integrated
8; Integrated
8; Integrated
● of which inputs usable for technological functions
4; HSC (High Speed Counting)
6; HSC (High Speed Counting)
4; HSC (High Speed Counting)
Source/sink input
Yes
Yes
Yes
Number of simultaneously controllable inputs
all mounting positions
up to 40 C, max.
8
8
8
Input voltage
● Rated value (DC)
24 V
24 V
24 V
● for signal "0"
5 V DC at 1 mA
5 V DC at 1 mA
5 V DC at 1 mA
● for signal "1"
15 V DC at 2.5 mA
15 V DC at 2.5 mA
15 V DC at 2.5 mA
Input current
● for signal "1", typ.
1 mA
Input delay (for rated value of input voltage)
for standard inputs
parameterizable
0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 0.05 / 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 ms
0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
at "0" to "1", min.
0.2 ms
0.1 s
0.2 ms
at "0" to "1", max.
12.8 ms
20 ms
12.8 ms
for interrupt inputs
parameterizable
Yes
Yes
Yes
for counter/technological functions
parameterizable
Single phase: 3 @ 100 kHz 3 @ 30 kHz, differential: 3 @ 80 kHz 3 @ 30 kHz
Single phase: 3 @ 100 kHz 1 @ 30 kHz, differential: 3 @ 80 kHz 1 @ 30 kHz
Single phase: 3 @ 100 kHz 3 @ 30 kHz, differential: 3 @ 80 kHz 3 @ 30 kHz
Cable length
● shielded, max.
500 m; 50 m for technological functions
500 m; 50 m for technological functions
500 m; 50 m for technological functions
● unshielded, max.
300 m; For technological functions: No
300 m; For technological functions: No
300 m; For technological functions: No
Digital outputs
Number of digital outputs
6; Relays
6
6; Relays
● of which high-speed outputs
4; 100 kHz Pulse Train Output
Short-circuit protection
No; to be provided externally
Limitation of inductive shutdown voltage to
L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.
2 A
0.5 A
2 A
● on lamp load, max.
30 W with DC, 200 W with AC
5 W
30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.
0.1 V; with 10 kOhm load
● for signal "1", min.
20 V
Output current
● for signal "1" rated value
0.5 A
● for signal "0" residual current, max.
0.1 mA
Output delay with resistive load
● "0" to "1", max.
10 ms; max.
1 s
10 ms; max.
● "1" to "0", max.
10 ms; max.
3 s
10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.
100 kHz
Relay outputs
● Number of operating cycles, max.
mechanically 10 million, at rated load voltage 100 000
mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.
500 m
500 m
500 m
● unshielded, max.
150 m
150 m
150 m
Analog inputs
Number of analog inputs
2
2
2
Input ranges
● Voltage
Yes
Yes
Yes
Input ranges (rated values), voltages
● 0 to +10 V
Yes
Yes
Yes
● Input resistance (0 to 10 V)
100k ohms
100k ohms
100k ohms
Cable length
● shielded, max.
100 m; twisted and shielded
100 m; twisted and shielded
100 m; twisted and shielded
Analog outputs
Number of analog outputs
0
0
0
Cable length
● shielded, max.
100 m; shielded, twisted pair
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.
10 bit
10 bit
10 bit
● Integration time, parameterizable
Yes
Yes
Yes
● Conversion time (per channel)
625 s
625 s
625 s
Encoder
Connectable encoders
● 2-wire sensor
Yes
Yes
Yes
1. Interface
Interface type
PROFINET
PROFINET
PROFINET
Physics
Ethernet
Ethernet
Ethernet
Isolated
Yes
Yes
Yes
automatic detection of transmission rate
Yes
Yes
Yes
Autonegotiation
Yes
Yes
Yes
Autocrossing
Yes
Yes
Yes
Interface types
● Number of ports
1
1
● integrated switch
No
No
Functionality
● PROFINET IO Controller
Yes
Yes
Yes
● PROFINET IO Device
Yes
Yes
Yes
● SIMATIC communication
Yes
Yes
● Open IE communication
Yes
Yes
● Web server
Yes
Yes
● Media redundancy
No
No
PROFINET IO Controller
● Transmission rate, max.
100 Mbit/s
100 Mbit/s
Services
PG/OP communication
Yes
Yes
S7 routing
Yes
Yes
Isochronous mode
No
No
Open IE communication
Yes
Yes
IRT
No
No
MRP
No
No
MRPD
No
No
PROFIenergy
No
No
Prioritized startup
Yes
Yes
Number of IO devices with prioritized startup, max.
16
16
16
Number of connectable IO Devices, max.
16
16
Number of connectable IO Devices for RT, max.
16
16
of which in line, max.
16
16
Activation/deactivation of IO Devices
Yes
Yes
Number of IO Devices that can be simultaneously activated/deactivated, max.
8
8
Updating time
The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and
设计
功能
编程
技术规范
更多信息
概述S7 入门级控制器,带有基本扩展选件可通过以下方式扩展:1 个信号板 (SB)、电池板 (BB) 或通信板 (CB)2 个信号模板 (SM)zui多 3 个通信模块 (CM)设计紧凑型 CPU 1212C 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。300 mA 输出电流,也可用作负载电源8 点集成 24 V 直流数字量输入(漏电流/源电流(IEC 1 型漏电流))6 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 V2 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)4 个快速计数器(3 个zui大频率为 100 kHz;1 个zui大频率为 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快速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
DC/DC/DC24 V DC
24 V DC
24 V DC
0.5 A, 晶体管
直流/直流/继电器24 V DC
24 V DC
5 30 V DC /
5 250 V AC
2 A;
30 W DC /
200 W AC
85 264 V AC
24 V DC
5 30 V DC /
5 250 V AC
2 A;
30 W DC /
200 W AC
功能丰富的指令集:
运算种类众多,便于编程:基本运算,如二进制逻辑运算、结果分配、保存、计数、创建时间、加载、传输、比较、移动、旋转、创建补数、调用子程序(带有局部变量)集成通讯命令(例如,USS 协议、Modbus RTU、S7 通讯 T-Send/T-Receive (T 发送/T 接收)或自由端口模式 (Freeport))使用简便的功能,如脉冲宽度调制、脉冲序列功能、运算功能、浮点运算功能、PID 闭环控制、跳转功能、环路功能和代码转换数学函数,例如 SIN、COS、TAN、LN、EXP计数:
用户友好的计数功能配以集成的计数器和高速计数器指令给用户开辟了新的应用领域中断处理:边缘触发中断(通过中断输入上过程信号的上升沿或下降沿激活)支持对过程事件的快速响应。时间触发中断。可以在达到设定值或计数方向改变时触发计数器中断。通讯中断允许与外围设备(如打印机或条形码阅读器)快速、简单地交换信息口令保护测试和诊断功能:
易于使用的功能支持测试和诊断,例如,在线/离线诊断在测试和诊断过程中 强制 输入和输出:
可以独立于循环设置输入和输出,因此,可以*设置输入和输出,例如,用于测试用户程序按照 PLCopen 对简单运动进行的运动控制库功能编程
通过 STEP 7 Basic 编程软件包,所有 S7-1200 控制器和相关 I/O 可进行全面编程。
技术规范Article number
6ES7212-1BE40-0xB0
6ES7212-1AE40-0xB0
6ES7212-1HE40-0xB0
CPU 1212C, AC/DC/RELAY, 8DI/6DO/2AI
CPU 1212C ,DC/DC/DC, 8DI/6DO/2AI
CPU 1212C, DC/DC/RELAY, 8DI/6DO/2AI
General information
Product type designation
CPU 1212C DC/DC/DC
Firmware version
V4.2
V4.2
Engineering with
● Programming package
STEP 7 V14 or higher
STEP 7 V13 SP1 or higher
STEP 7 V14 or higher
Supply voltage
Rated value (DC)
● 24 V DC
Yes
Yes
permissible range, lower limit (DC)
20.4 V
20.4 V
permissible range, upper limit (DC)
28.8 V
28.8 V
Rated value (AC)
● 120 V AC
Yes
● 230 V AC
Yes
permissible range, lower limit (AC)
85 V
permissible range, upper limit (AC)
264 V
Reverse polarity protection
Yes
Line frequency
● permissible range, lower limit
47 Hz
● permissible range, upper limit
63 Hz
Load voltage L+
● Rated value (DC)
24 V
24 V
● permissible range, lower limit (DC)
20.4 V
20.4 V
● permissible range, upper limit (DC)
28.8 V
28.8 V
Input current
Current consumption (rated value)
80 mA at 120 V AC; 40 mA at 240 V AC
400 mA; Typical
400 mA; CPU only
Current consumption, max.
240 mA at 120 V AC; 120 mA at 240 V AC
1 200 mA; CPU with all expansion modules
Inrush current, max.
20 A; at 264 V
12 A; at 28.8 V DC
12 A; at 28.8 V
I t
0.8 A s
0.8 A s
Output current
for backplane bus (5 V DC), max.
1 000 mA; Max. 5 V DC for SM and CM
1 000 mA; Max. 5 V DC for SM and CM
1 000 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V
20.4 to 28.8V
Permissible range: 20.4V to 28.8V
L+ minus 4 V DC min.
Power loss
Power loss, typ.
11 W
9 W
9 W
Memory
Work memory
● integrated
75 kbyte
50 kbyte
75 kbyte
● expandable
No
No
No
Load memory
● integrated
2 Mbyte
1 Mbyte
2 Mbyte
● Plug-in (SIMATIC Memory Card), max.
with SIMATIC memory card
2 Gbyte; with SIMATIC memory card
with SIMATIC memory card
Backup
● present
Yes
Yes; maintenance-free
Yes
● maintenance-free
Yes
Yes
● without battery
Yes
Yes
Yes
CPU processing times
for bit operations, typ.
0.08 s; / instruction
0.085 s; / Operation
0.08 s; / instruction
for word operations, typ.
1.7 s; / instruction
1.7 s; / Operation
1.7 s; / instruction
for floating point arithmetic, typ.
2.3 s; / instruction
2.3 s; / Operation
2.3 s; / instruction
CPU-blocks
Number of blocks (total)
DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.
Limited only by RAM for code
Limited only by RAM for code
Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.
10 kbyte
10 kbyte
10 kbyte
Flag
● Number, max.
4 kbyte; Size of bit memory address area
4 kbyte; Size of bit memory address area
4 kbyte; Size of bit memory address area
Local data
● per priority class, max.
16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
I/O address area
● Inputs
1 024 byte
● Outputs
1 024 byte
Process image
● Inputs, adjustable
1 kbyte
1 kbyte
1 kbyte
● Outputs, adjustable
1 kbyte
1 kbyte
1 kbyte
Hardware configuration
Number of modules per system, max.
3 comm. modules, 1 signal board, 2 signal modules
3 comm. modules, 1 signal board, 2 signal modules
3 comm. modules, 1 signal board, 2 signal modules
Time of day
Clock
● Hardware clock (real-time)
Yes
Yes
Yes
● Backup time
480 h; Typical
480 h; Typical
480 h; Typical
● Deviation per day, max.
60 s/month at 25 C
60 s/month at 25 C
60 s/month at 25 C
Digital inputs
Number of digital inputs
8; Integrated
8; Integrated
8; Integrated
● of which inputs usable for technological functions
4; HSC (High Speed Counting)
6; HSC (High Speed Counting)
4; HSC (High Speed Counting)
Source/sink input
Yes
Yes
Yes
Number of simultaneously controllable inputs
all mounting positions
up to 40 C, max.
8
8
8
Input voltage
● Rated value (DC)
24 V
24 V
24 V
● for signal "0"
5 V DC at 1 mA
5 V DC at 1 mA
5 V DC at 1 mA
● for signal "1"
15 V DC at 2.5 mA
15 V DC at 2.5 mA
15 V DC at 2.5 mA
Input current
● for signal "1", typ.
1 mA
Input delay (for rated value of input voltage)
for standard inputs
parameterizable
0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 0.05 / 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 ms
0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
at "0" to "1", min.
0.2 ms
0.1 s
0.2 ms
at "0" to "1", max.
12.8 ms
20 ms
12.8 ms
for interrupt inputs
parameterizable
Yes
Yes
Yes
for counter/technological functions
parameterizable
Single phase: 3 @ 100 kHz 3 @ 30 kHz, differential: 3 @ 80 kHz 3 @ 30 kHz
Single phase: 3 @ 100 kHz 1 @ 30 kHz, differential: 3 @ 80 kHz 1 @ 30 kHz
Single phase: 3 @ 100 kHz 3 @ 30 kHz, differential: 3 @ 80 kHz 3 @ 30 kHz
Cable length
● shielded, max.
500 m; 50 m for technological functions
500 m; 50 m for technological functions
500 m; 50 m for technological functions
● unshielded, max.
300 m; For technological functions: No
300 m; For technological functions: No
300 m; For technological functions: No
Digital outputs
Number of digital outputs
6; Relays
6
6; Relays
● of which high-speed outputs
4; 100 kHz Pulse Train Output
Short-circuit protection
No; to be provided externally
Limitation of inductive shutdown voltage to
L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.
2 A
0.5 A
2 A
● on lamp load, max.
30 W with DC, 200 W with AC
5 W
30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.
0.1 V; with 10 kOhm load
● for signal "1", min.
20 V
Output current
● for signal "1" rated value
0.5 A
● for signal "0" residual current, max.
0.1 mA
Output delay with resistive load
● "0" to "1", max.
10 ms; max.
1 s
10 ms; max.
● "1" to "0", max.
10 ms; max.
3 s
10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.
100 kHz
Relay outputs
● Number of operating cycles, max.
mechanically 10 million, at rated load voltage 100 000
mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.
500 m
500 m
500 m
● unshielded, max.
150 m
150 m
150 m
Analog inputs
Number of analog inputs
2
2
2
Input ranges
● Voltage
Yes
Yes
Yes
Input ranges (rated values), voltages
● 0 to +10 V
Yes
Yes
Yes
● Input resistance (0 to 10 V)
100k ohms
100k ohms
100k ohms
Cable length
● shielded, max.
100 m; twisted and shielded
100 m; twisted and shielded
100 m; twisted and shielded
Analog outputs
Number of analog outputs
0
0
0
Cable length
● shielded, max.
100 m; shielded, twisted pair
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.
10 bit
10 bit
10 bit
● Integration time, parameterizable
Yes
Yes
Yes
● Conversion time (per channel)
625 s
625 s
625 s
Encoder
Connectable encoders
● 2-wire sensor
Yes
Yes
Yes
1. Interface
Interface type
PROFINET
PROFINET
PROFINET
Physics
Ethernet
Ethernet
Ethernet
Isolated
Yes
Yes
Yes
automatic detection of transmission rate
Yes
Yes
Yes
Autonegotiation
Yes
Yes
Yes
Autocrossing
Yes
Yes
Yes
Interface types
● Number of ports
1
1
● integrated switch
No
No
Functionality
● PROFINET IO Controller
Yes
Yes
Yes
● PROFINET IO Device
Yes
Yes
Yes
● SIMATIC communication
Yes
Yes
● Open IE communication
Yes
Yes
● Web server
Yes
Yes
● Media redundancy
No
No
PROFINET IO Controller
● Transmission rate, max.
100 Mbit/s
100 Mbit/s
Services
PG/OP communication
Yes
Yes
S7 routing
Yes
Yes
Isochronous mode
No
No
Open IE communication
Yes
Yes
IRT
No
No
MRP
No
No
MRPD
No
No
PROFIenergy
No
No
Prioritized startup
Yes
Yes
Number of IO devices with prioritized startup, max.
16
16
16
Number of connectable IO Devices, max.
16
16
Number of connectable IO Devices for RT, max.
16
16
of which in line, max.
16
16
Activation/deactivation of IO Devices
Yes
Yes
Number of IO Devices that can be simultaneously activated/deactivated, max.
8
8
Updating time
The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data
the quantity of configured user data.
The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data
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