KJ3222X1-EA1冗余模拟输入端子块

KJ3222X1-EA1冗余模拟输入端子块 

1.产 品 资 料 介 绍：

1. 属于艾默生 DeltaV S 系列冗余模拟输入端子模块，配套冗余模拟输入卡使用。
2. 专为 4-20mA 模拟量信号及 HART 智能仪表接入设计。
3. 支持双通道冗余输入，实现信号采集无扰切换，提升系统可靠性。
4. 提供 8 路模拟输入通道，满足高密度信号接入需求。
5. 具备通道间电气隔离，有效抑制现场干扰与共模电压影响。
6. 支持危险区域应用，符合相关防爆及安全认证要求。
7. 适配 SIL 安全仪表系统场景，满足高安全等级项目需求。
8. 采用导轨式安装，结构紧凑，适合标准控制柜布置。
9. 端子接线清晰，支持现场信号线规范接入与屏蔽接地。
10. 内置信号调理电路，提升信号稳定性与采集精度。
11. 支持与 DeltaV 控制系统无缝对接，统一诊断与组态。
12. 宽温工作环境，适应工业现场恶劣温度条件。
13. 具备强抗振动、抗冲击能力，适合连续生产工况。
14. 免校准、免维护设计，降低现场运维工作量。
15. 严格遵循工业安全规范，不支持带电插拔，确保操作安全。

KJ3222X1-EA1冗余模拟输入端子块  英文资料：

KJ3222X1-EA1 is a redundant analog input terminal block dedicated to Emerson DeltaV systems, mainly used for reliable acquisition and access of analog signals in industrial fields. Its specific features are as follows:

Belonging to the Emerson DeltaV S series redundant analog input terminal module, it is used in conjunction with redundant analog input cards.

Specially designed for 4-20mA analog signal and HART smart instrument access.

Support dual channel redundant input, achieve interference free switching of signal acquisition, and improve system reliability.

Provide 8 analog input channels to meet high-density signal access requirements.

Equipped with electrical isolation between channels, effectively suppressing on-site interference and common mode voltage effects.

Support applications in hazardous areas and comply with relevant explosion-proof and safety certification requirements.

Adapt to SIL safety instrumented system scenarios and meet the requirements of high safety level projects.

Adopting a guide rail installation, the structure is compact and suitable for standard control cabinet layout.

The terminal wiring is clear and supports standardized connection and shielding grounding of on-site signal lines.

Built in signal conditioning circuit improves signal stability and acquisition accuracy.

Support seamless integration with DeltaV control system, unified diagnosis and configuration.

Wide temperature working environment, suitable for harsh temperature conditions in industrial sites.

Has strong resistance to vibration and impact, suitable for continuous production conditions.

Calibration free and maintenance free design, reducing on-site operation and maintenance workload.

Strictly follow industrial safety regulations and do not support live plugging to ensure safe operation.

Summary: KJ3222X1-EA1 is a redundant analog input terminal block designed for high reliability and high safety control scenarios. Its core advantages include redundant design, isolation and anti-interference, safety certification, and convenient installation. It is widely used for analog signal acquisition in key process industries such as chemical, oil and gas, and power.

KJ3222X1-EA1冗余模拟输入端子块 产品展示

产品视频

3.其他产品

YOKOGAWA NFAI841-S00 输入输出模块
PTM.MTNEx 131299S输入输出模块
HIMA X-COM01010 985260010 工控控制模块

4.其他英文产品

DATX133 3ASC25H219B Digital Output Module
3ASC25H705/-7 Analog Input Module
DAPC100 3ASC25H203 system module

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

Contact: +86 15270269218