1746-OB16直流输出模块 

1.产 品 资 料 介 绍：

1746-OB16 直流输出模块介绍

1. 属于 SLC 500 系列 16 通道源型直流输出模块
2. 输出类型为 PNP 晶体管，高电平有效
3. 额定工作电压为 24V DC，适用范围 10–30V DC
4. 单路最大输出电流 0.5A，模块总电流不超过 4A
5. 开关响应速度快，适合高频控制场景
6. 每个通道配有独立 LED 状态指示灯
7. 输出与背板之间光电隔离，抗干扰能力强
8. 具备短路和过载保护功能
9. 采用可拆卸式接线端子，安装维护方便
10. 占用 SLC 500 机架单个插槽位置
11. 由 PLC 背板 5V DC 供电，无需外接辅助电源
12. 工作温度范围满足工业现场使用要求
13. 输出信号直接映射到 PLC 输出映像区
14. 常用于驱动电磁阀、指示灯、继电器等设备
15. 该型号已停产，市场以二手和翻新备件为主

1746-OB16直流输出模块 英文资料：

Introduction to 1746-OB16 DC Output Module

1746-OB16 is a Rockwell SLC 500 series 16 channel transistor DC output module used to drive various DC loads. The following is a detailed introduction:

Belonging to the SLC 500 series 16 channel source DC output module

Output type is PNP transistor, high level is effective

The rated working voltage is 24V DC, and the applicable range is 10-30V DC

The maximum output current of a single channel is 0.5A, and the total current of the module does not exceed 4A

Fast switch response speed, suitable for high-frequency control scenarios

Each channel is equipped with an independent LED status indicator light

Optoelectronic isolation between output and backplane, strong anti-interference ability

Equipped with short-circuit and overload protection functions

Adopting detachable terminal blocks for easy installation and maintenance

Occupy a single slot position in the SLC 500 rack

Powered by PLC backplane 5V DC, no external auxiliary power supply required

The working temperature range meets the requirements for industrial site use

The output signal is directly mapped to the PLC output mapping area

Commonly used to drive solenoid valves, indicator lights, relays, and other equipment

This model has been discontinued, and the market is dominated by second-hand and refurbished spare parts

In summary, 1746-OB16 is a commonly used DC output module in SLC 500 control systems, with a compact structure and stable performance, widely used in switch control of various industrial automation equipment.

1746-OB16直流输出模块 产品展示

产品视频

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218