SB 1222 数字量输出模块跳转到概述 应用 设计 功能 技术规范 概述- 数字量输出作为 SIMATIC S7-1200 CPU 的集成 I/O 的补充
- 可直接插入 CPU
应用SB 1222 信号板数字量输入模块允许将控制器的数字量信号与过程输出连接。 设计信号板直接插到每个 S7-1200-CPU 前面的支架中。 - 安装:
信号板可直接插到 SIMATIC S7-1200-CPU 中,因此使用这种方法可以电气、机械地连接到 CPU。 - CPU 的安装尺寸保持不变。
- 所有信号板上的端子均可拆卸,便于更换(“*接线”)。
功能SB 1222 信号板数字量输入/输出模块将 S7-1200 的内部信号电平转换成过程所要求的外部信号电平。 技术规范Article number | 6ES7222-1AD30-0XB0 | 6ES7222-1BD30-0XB0 |
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| SIGNAL BOARD SB1222, 4 DQ 5VDC 200KHZ | SIGNAL BOARD SB1222, 4 DQ 24VDC 200KHZ |
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Input current | | | from backplane bus 5 V DC, typ. | 35 mA | 35 mA | Power loss | | | Power loss, typ. | 0.5 W | 0.5 W | Digital outputs | | | Number of digital outputs | 4; MOSFET, solid-state (current-sinking/current-sourcing) | 4; MOSFET, solid-state (current-sinking/current-sourcing) | | 4 | 4 | Short-circuit protection | No | No | Switching capacity of the outputs | | | | 0.1 A | 0.1 A | Load resistance range | | | | 7 Ω | 11 Ω | Output voltage | | | | 5 V | 24 V | | 0.2 V | 1 V; with 10 kOhm load | | L+ minus 0.7 V DC | L+ (-1.5 V) | | 6 V | | Output current | | | | 0.1 A | 0.1 A | Cable length | | | | 50 m | 50 m | Diagnostics indication LED | | | | Yes | Yes | Degree and class of protection | | | Degree of protection acc. to EN 60529 | | | | Yes | Yes | Ambient conditions | | | Free fall | | | | 0.3 m; five times, in product package | 0.3 m; five times, in product package | Ambient temperature during operation | | | | -20 °C | -20 °C | | 60 °C | 60 °C | | -20 °C | -20 °C | | 60 °C | 60 °C | | -20 °C | -20 °C | | 50 °C | 50 °C | Ambient temperature during storage/transportation | | | | -40 °C | -40 °C | | 70 °C | 70 °C | Air pressure acc. to IEC 60068-2-13 | | | | 660 hPa | 660 hPa | | 1 080 hPa | 1 080 hPa | Relative humidity | | | | 95 % | 95 % | Mechanics/material | | | Enclosure material (front) | | | | Yes | Yes | Dimensions | | | Width | 38 mm | 38 mm | Height | 62 mm | 62 mm | Depth | 21 mm | 21 mm | Weights | | | Weight, approx. | 35 g | 35 g | | 全部关于 SB 1222 数字量输出模块 产品与解决方案在线目录与订购系统技术信息服务与支持与合作伙伴服务项目 |
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