ABB AC800PEC PCD237 3BHE028915R0101 PCD237A101 控制器模块
1.产 品 资 料 介 绍:
- 高密度接口能接多设备:ABB AC800PEC PCD237A101(3BHE028915R0101)有 32 个数字输入通道,能同时接按钮、传感器、限位开关等设备,一个模块顶两个普通模块用,省空间又简化布线。
- 快慢控制需求都能满足:作为 AC800PEC 系统的核心模块,既能处理电力电子设备的高速控制任务,又能兼顾常规 PLC 的低速过程控制,不用额外配设备就能覆盖复杂场景。
- 电压适配性强好供电:输入电压支持 10-30VDC 宽范围,工业现场常用的 24V 电源直接能用,不用特意匹配电源,安装时更灵活省心。
- 恶劣环境也能稳定用:能在 0℃-55℃环境下工作,存储时耐 - 40℃低温和 85℃高温,抗电磁干扰强,发电厂、车间等复杂环境都能扛住。
- 信号响应速度特别快:输入信号响应时间不到 3 毫秒,继电器开关速度低至微秒级,能快速捕捉设备状态变化,精准控制电机、发电机等设备。
- 隔离防护安全靠谱:通道间有 1500V AC 电气隔离,能防止现场高电压、浪涌干扰窜入控制系统,保护核心设备不被损坏,数据采集也更准确。
- 导轨安装省空间:适配标准 DIN 导轨,能直接装在工业控制柜里,体积紧凑不占地方,适合控制柜内密集安装的场景,安装效率高。
- 故障排查一眼看穿:前面板有 RUN、ERR 总指示灯,每个输入通道还有独立 LED,哪个设备没信号、模块有没有故障,看灯就知道,不用万用表测,省维修时间。
- 多系统兼容好集成:支持 Modbus、Profinet 等常用协议,能无缝连入 ABB AC500、AC800M 等系统,也能对接第三方平台,不用换现有设备就能升级。
- 耐用性经得住考验:工业级材料制造,防护等级达 IP20,能承受轻微震动,平均无故障时间长,发电厂、船舶等长期运行场景用着省心,维护成本低。
ABB AC800PEC PCD237 3BHE028915R0101 PCD237A101 控制器模块 英文资料:
High density interface can connect multiple devices: ABB AC800PEC PCD237A101 (3BHE028915R0101) has 32 digital input channels and can simultaneously connect buttons, sensors, limit switches and other devices. One module can be used for two ordinary modules on top, saving space and simplifying wiring.
Both fast and slow control requirements can be met: as the core module of the AC800PEC system, it can handle high-speed control tasks of power electronic equipment and also take into account low-speed process control of conventional PLCs, covering complex scenarios without the need for additional equipment.
Strong voltage adaptability and good power supply: The input voltage supports a wide range of 10-30VDC, and the commonly used 24V power supply in industrial sites can be directly used without the need to specially match the power supply, making installation more flexible and worry free.
Stable use even in harsh environments: capable of working in environments ranging from 0 ℃ to 55 ℃, resistant to low temperatures of -40 ℃ and high temperatures of 85 ℃ during storage, strong resistance to electromagnetic interference, and able to withstand complex environments such as power plants and workshops.
The signal response speed is particularly fast: the input signal response time is less than 3 milliseconds, and the relay switching speed is as low as microseconds, which can quickly capture device status changes and accurately control motors, generators, and other equipment.
Isolation protection is safe and reliable: There is 1500V AC electrical isolation between channels, which can prevent high voltage and surge interference from entering the control system on site, protect core equipment from damage, and ensure more accurate data collection.
Space saving installation of guide rails: compatible with standard DIN guide rails, can be directly installed in industrial control cabinets, compact in size without taking up space, suitable for dense installation scenarios in control cabinets, with high installation efficiency.
Troubleshooting at a glance: There are RUN and ERR indicator lights on the front panel, and each input channel has an independent LED. You can tell which device has no signal and whether the module is faulty by looking at the lights, without the need for a multimeter to test, saving maintenance time.
Multi system compatibility and good integration: Supports common protocols such as Modbus and Profinet, seamlessly connects to ABB AC500, AC800M and other systems, and can also interface with third-party platforms, allowing for upgrades without replacing existing equipment.
Durability can withstand the test: made of industrial grade materials, with a protection level of IP20, able to withstand slight vibrations, with a long average time between failures. It is easy to use in long-term operating scenarios such as power plants and ships, and has low maintenance costs.
ABB AC800PEC PCD237 3BHE028915R0101 PCD237A101 控制器模块 产品展示

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