1.产 品 资 料 介 绍：
EMERSON 3A99158G01 I/O 接口板
- 专为 Emerson Ovation 分布式控制系统设计，兼容 Ovation 背板与系统架构。
- 型号全称 4PCRL1，装配号 3A99158G01，原属 Westinghouse 西屋电气产品线。
- 提供2 路独立传感器信号输入，支持涡流 / 霍尔效应传感器，输入电压 0~-27.3V DC。
- 内置2 路 - 26.75V DC 传感器供电，适配 epro PR6423、PR9376 等传感器。
- 集成2 路 TTL 脉冲输出，用于转速 / 位移监测信号反馈。
- 前面板带SMB 测试接口，可直接监测输入信号（信号衰减 0.15 倍）。
- 支持Modbus RTU/RS‑485通信，兼容现场总线与第三方设备。
- 供电24V DC（宽压 12~24V DC），功耗≤15W，适配工业配电。
- 工作温度 **-20℃~+60℃**，存储 - 40℃~+85℃，适应严苛工业环境。
- 标准 Ovation 卡式安装，兼容系统背板，支持多卡并行扩展。
- 通道间电气隔离，强抗电磁干扰（EMI），保障信号完整性。
- 内置故障诊断与状态指示，快速定位通道异常。
- 支持热插拔，在线更换不影响系统运行。
- 工业级元器件与 PCB 设计，满足 24/7 连续运行需求。
- 符合CE、UL等国际安全认证，适配全球工业标准。
EMERSON 3A99158G01 I/O接口板 产品英文
EMERSON 3A99158G01 I/O interface board
EMERSON 3A99158G01 (also known as 4PCRL1) is a local I/O interface board for Emerson Ovation DCS systems, providing high-speed and highly reliable signal interaction between the system and on-site sensors/actuators, suitable for key process control scenarios such as power, chemical, and energy.
Specially designed for Emerson Ovation distributed control systems, compatible with Ovation backboards and system architecture.
The full name of the model is 4CCRL1, assembly number 3A99158G01, originally belonging to the Westinghouse Electric product line.
Provide 2 independent sensor signal inputs, support eddy current/Hall effect sensors, input voltage 0~-27.3V DC.
Built in 2-channel -26.75V DC sensor power supply, compatible with sensors such as epro PR6423 and PR9376.
Integrate 2 TTL pulse outputs for speed/displacement monitoring signal feedback.
The front panel is equipped with an SMB test interface, which can directly monitor input signals (signal attenuation 0.15 times).
Supports Modbus RTU/RS-485 communication, compatible with fieldbus and third-party devices.
Power supply 24V DC (wide voltage 12-24V DC), power consumption ≤ 15W, suitable for industrial distribution.
Working temperature: * * -20 ℃~+60 ℃ *, storage: -40 ℃~+85 ℃, suitable for harsh industrial environments.
Standard Ovation card installation, compatible with system backboards, supports multi card parallel expansion.
Electrical isolation between channels, strong resistance to electromagnetic interference (EMI), ensuring signal integrity.
Built in fault diagnosis and status indication, quickly locate channel abnormalities.
Support hot swapping, online replacement does not affect system operation.
Industrial grade components and PCB design to meet 24/7 continuous operation requirements.
Compliant with international safety certifications such as CE and UL, and compatible with global industrial standards.
The EMERSON 3A99158G01 I/O interface board, with high reliability signal conditioning, strong anti-interference and system compatibility, has become the core interface unit for on-site data acquisition and control output of Ovation system, ensuring stable signal transmission for key industrial processes.
EMERSON 3A99158G01 I/O接口板 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
