描述
产品概述
HIMA Z7138是HIMA（黑马）公司推出的一款工业自动化控制模块，属于HIMatrix系列，主要用于安全相关应用和工业通信。其设计符合SIL 3安全标准（IEC 61508），适用于石油、化工、电力、水处理等高可靠性要求的领域。该模块支持多种通信协议和接口，具备冗余设计、故障诊断及高精度信号处理能力。
核心功能与参数
1.通信模块（以太网/IP&PROFINET）
通信协议：支持以太网/IP和PROFINET，实现与AC 800M控制器及其他设备的无缝集成。
端口配置：配备两个以太网端口，最大传输速率100 Mbps。
网络架构：支持分布式控制，适用于多设备协同工作场景。
2.数字量输出模块
输出通道：提供数字量输出功能，支持安全相关控制（如继电器驱动）。
冗余设计：采用四重冗余结构（1oo2d或2oo4d），确保系统故障时无缝切换。
安装方式：DIN导轨安装，尺寸85×35×125 mm，重量150克。
3.模拟量输出模块
信号处理：支持模拟量输出（如电压/电流信号），适用于高精度控制场景。
接口类型：配备RS 485串行接口（电气隔离），支持总线站号设置（1-31或1-99）。
安全保护：内置安全看门狗和短路保护，输出电流可达500 mA。
4.安全与可靠性
工作温度：-25°C至70°C，存储温度-40°C至85°C。
防护等级：IP20，适用于控制室或机柜安装。
诊断功能：支持实时故障检测，通过四位矩阵显示或系统工作站反馈故障位置（如机架号、卡槽号）。
应用场景
工业自动化：集成于AC 800M控制器，实现数据交换、监控和远程控制。
安全仪表系统（SIS）：在石油、化工等高风险场景中提供安全逻辑控制。
分布式控制：通过以太网或串行接口连接传感器、执行器及第三方设备。
技术优势
高集成度：紧凑设计（如8 SU空间要求），减少占用体积。
灵活扩展：支持多协议通信（Modbus TCP/IP、EtherNet/IP等），适配不同系统架构。
容错机制：冗余设计确保系统在单点故障时仍可运行，提升可用性。
Product Overview
HIMA Z7138 is an industrial automation control module launched by HIMA(Dark Horse)company.It belongs to the HIMatrix series and is mainly used for security-related applications and industrial communications.Its design complies with SIL 3 safety standards(IEC 61508)and is suitable for areas with high reliability requirements such as petroleum,chemical industry,electricity,and water treatment.This module supports a variety of communication protocols and interfaces,and has redundant design,fault diagnosis and high-precision signal processing capabilities.
Core functions and parameters
1.Communication module(Ethernet/IP&PROFINET)
Communication protocol:Supports Ethernet/IP and PROFINET for seamless integration with AC 800M controllers and other devices.
Port configuration:Equipped with two Ethernet ports,with a maximum transmission rate of 100 Mbps.
Network architecture:supports distributed control and is suitable for multi-device collaborative work scenarios.
2.Digital output module
Output channel:Provides digital output function and supports safety-related controls(such as relay drive).
Redundant design:adopts a quadruple redundant structure(1oo2d or 2oo4d)to ensure seamless switching in case of system failure.
Installation method:DIN rail installation,dimensions 85×35×125 mm,weight 150 grams.
3.Analog output module
Signal processing:supports analog output(such as voltage/current signals),suitable for high-precision control scenarios.
Interface type:Equipped with RS 485 serial interface(electrical isolation),supports bus station number setting(1-31 or 1-99).
Safety protection:Built-in safety watchdog and short circuit protection,output current up to 500 mA.
4.Safety and reliability
Operating temperature:-25°C to 70°C,storage temperature-40°C to 85°C.
Protection level:IP20,suitable for control room or cabinet installation.
Diagnostic function:Supports real-time fault detection,and the fault location(such as rack number,slot number)is feedbacked through the four-digit matrix display or system workstation.
Application scenarios
Industrial Automation:Integrated into AC 800M controllers to enable data exchange,monitoring and remote control.
Safety Instrumentation System(SIS):Provides safety logic control in high-risk scenarios such as petroleum and chemical industry.
Distributed control:Connect sensors,actuators and third-party devices through Ethernet or serial interfaces.
Technical Advantages
High Integration:Compact design(such as 8 SU space requirements)reduces volume occupancy.
Flexible expansion:supports multi-protocol communication(Modbus TCP/IP,EtherNet/IP,etc.),and is adapted to different system architectures.
Fault-tolerant mechanism:Redundant design ensures that the system can still operate in a single point of failure and improves availability.
