1756-OB32 A 分立式输出模块 输出设备

【产品详情】

 1756-OB32 是一款ControlLogix分立式输出模块， 工作电压等级为12 / 24VDC.该模块有三十二 （32） 个通道，两 （2） 组，每组八 （8） 个通道。此模块直接安装到 1756 本地或远程机箱。

1756-OB32 是一款Allen-Bradley高密度24VDC分立式输出模块。该模块用于驱动连接到该模块每个通道的输出设备。输出设备可以包括指示灯、继电器、接触器、面板信号器、螺线管、蜂鸣器、警报器、喇叭和其他致动装置。

该输出模块非常适合用于存在大量输出且安装更大或扩展 ControlLogix 机箱的空间有限的系统。它占用单个插槽，支持安装在本地或远程机箱中。该模块兼容任何 ControlLogix 处理器，包括更新的 ControlLogix 版本。

这款 1756-OB32 配有 32 个 LED 指示灯，用于监控通道驱动。该前面板指示灯是重要的可视化故障排除工具，因为它可用于确认控制器对所连接负载的命令。每个通道都有单独的可配置参数，并支持输出强制。此模块仅支持源配置。

此模块需要可拆卸接线端子 （RTB）。此输出模块的相应 RTB 为 1756-TBCH 和 1756-TBS6H。RTB 用于提供与输出设备的模块化连接。在更换模块期间，整个 RTB 将从安装插槽中取出并转移到更换模块。这样可以防止布线返工，从而加快维护和故障排除速度。

该模块的推荐保险丝是 Littelfuse p/n SP5.20 或 Schurter p/n 800.001 提供的 1003x216mm 800 mA。接线输出连接需要可拆卸接线端子 （RTB）。对于此模块，唯一兼容的 RTB 是笼式夹具 1756-TBCH 和弹簧夹具 1756-TBS6H。请记住，在使用 RTB 安装模块之前，请先安装机箱和电源并将其接地。该模块还具有状态指示灯，可显示模块状态和单个 I/O 状态。

1756-OB32 A 分立式输出模块 输出设备

【英文介绍】

The 1756-OB32 is a ControlLogix discrete output module with an operating voltage class of 12/24VDC. The module has thirty-two (32) channels, two (2) groups, each group of eight (8) channels. This module is installed directly into the 1756 local or remote chassis.

The 1756-OB32 is an Allen-Bradley high density 24VDC discrete output module. The module is used to drive output devices connected to each channel of the module. Output devices may include indicators, relays, contactors, panel signalers, solenos, buzzers, alarms, horns, and other actuating devices.

This output module is ideal for systems with a large number of outputs and limited space to install larger or extended ControlLogix enclosures. It occupies a single slot and can be installed in either a local or remote chassis. This module is compatible with any ControlLogix processor, including newer ControlLogix versions.

The 1756-OB32 features 32 LED indicators for monitoring channel drivers. The front panel indicator is an important visual troubleshooting tool because it can be used to confirm the controller's commands for the connected load. Each channel has individual configurable parameters and supports output coercion. This module supports only source configuration.

This module requires detachable terminal (RTB). The corresponding RTBS for this output module are 1756-TBCH and 1756-TBS6H. RTB is used to provide modular connectivity to output devices. During module replacement, the entire RTB will be removed from the installation slot and transferred to the replacement module. This prevents wiring rework, which speeds up maintenance and troubleshooting.

The recommended fuse for this module is the 1003x216mm 800 mA provided by Littelfuse p/n SP5.20 or Schurter p/n 800.001. The output connection requires a detachable terminal (RTB). For this module, the only compatible RTBS are the cage clamp 1756-TBCH and the spring clamp 1756-TBS6H. Remember to install and ground the chassis and power supply before installing the module using RTB. The module also has status indicators that show module status and individual I/O status.

1756-OB32 A 分立式输出模块 输出设备

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