描述
产品简要说明
GE DS3800HVDB1K1G是通用电气（GE）开发的工业自动化数字输出模块，核心功能包括：
高可靠性输出控制：支持12-24V直流电，单点输出电流达1A，适用于电机启停、阀门控制等场景
工业网络兼容性：集成EtherNet/IP、Profinet等协议，支持与GE PAC系统及其他工业设备无缝对接
冗余安全设计：内置电子短路保护（ESCP），支持双机热备，保障系统长期稳定运行
产品详细说明
1.硬件架构与核心组件
模块化设计：
采用VME/PLC标准背板总线架构，兼容GE PACSystems系列控制器
支持热插拔扩展，单模块提供16路独立数字输出，分为2组（每组8点）
抗干扰设计：
输入/输出端采用光电隔离技术，耐受工业现场电磁干扰（EMI等级达IEC 61000-4-2 Level 4）
工作温度范围-20℃～60℃，防护等级IP65（选配）
2.功能特性与工业适配性
精准输出控制：
支持脉冲宽度调制（PWM）与占空比调节，响应时间≤5ms
输出电压范围12-24VDC（±20%波动容忍度），适配直流电机、电磁阀等负载
安全防护机制：
电子短路保护（ESCP）自动切断故障输出回路，防止设备损坏
内置自检功能，实时监测模块温度、电压及通信状态
技术规格:GE DS3800HVDB1K1G
参数项规格描述
输出类型数字量（DC 12-24V）
输出点数16点（2组×8点）
单点电流1A（持续）
通信协议EtherNet/IP、Profinet、Modbus TCP
背板总线VME/PLC
功耗130mA（5V电源）
工作温度-20℃～60℃
防护等级IP65（选配）
物理尺寸130mm×100mm×40mm
核心价值与性能亮点
1.工业控制核心组件
高可靠性保障：ESCP技术可降低因短路导致的故障率超90%，MTBF（平均无故障时间）达50万小时
灵活扩展能力：支持多模块级联，最大扩展至128点数字输出，适配复杂自动化系统
2.智能运维支持
远程诊断：通过EtherNet/IP协议实现模块状态远程监控，支持故障代码自动上传
参数配置便捷性：采用标准化配置工具（如GE PACSystems ControlShell），参数修改无需停机
3.绿色节能设计
低功耗运行：在空载状态下功耗仅50mA，较传统模块节能40%
休眠模式：支持非工作时段自动进入低功耗状态，待机功耗＜10mA
Product brief description
GE DS3800HVDB1K1G is an industrial automation digital output module developed by General Electric(GE).The core functions include:
High reliability output control:supports 12-24V DC,single point output current reaches 1A,suitable for motor start-stop,valve control and other scenarios
Industrial network compatibility:Integrate EtherNet/IP,Profinet and other protocols,and supports seamless connection with GE PAC systems and other industrial equipment.
Redundant safety design:built-in electronic short circuit protection(ESCP),supports dual-machine hot standby,ensuring long-term and stable operation of the system
Product details
1.Hardware architecture and core components
Modular design:
Adopt VME/PLC standard backplane bus architecture,compatible with GE PACSystems series controllers
Supports hot-swap expansion,a single module provides 16 independent digital outputs,divided into 2 groups(each group is 8 points)
Anti-interference design:
The input/output terminal adopts photoelectric isolation technology to withstand industrial field electromagnetic interference(EMI level up to IEC 61000-4-2 Level 4)
Working temperature range-20℃~60℃,protection level IP65(optional)
2.Functional characteristics and industrial adaptability
Precise output control:
Supports pulse width modulation(PWM)and duty cycle adjustment,response time≤5ms
Output voltage range is 12-24VDC(±20%fluctuation tolerance),suitable for loads such as DC motors and solenoid valves
Safety protection mechanism:
Electronic short circuit protection(ESCP)automatically cuts off the faulty output circuit to prevent equipment damage
Built-in self-test function to monitor the module temperature,voltage and communication status in real time
Technical specifications:GE DS3800HVDB1K1G
Parameters Specification Description
Output type Digital quantity(DC 12-24V)
Output points:16 points(2 groups×8 points)
Single current 1A(continuous)
Communication Protocols EtherNet/IP,Profinet,Modbus TCP
Backplane bus VME/PLC
Power consumption 130mA(5V power supply)
Working temperature-20℃~60℃
Protection level IP65(optional)
Physical dimensions:130mm×100mm×40mm
Core Valuesand Performance Highlights
1.Industrial control core components
High reliability guarantee:ESCP technology can reduce the failure rate caused by short circuit by more than 90%,and MTBF(average failure-free time)reaches 500,000 hours
Flexible expansion capability:Supports multi-module cascade,maximum expansion to 128-point digital output,adapted to complex automation systems
2.Intelligent operation and maintenance support
Remote diagnostics:Remote monitoring of module status through EtherNet/IP protocol,supporting automatic upload of fault codes
Convenience of parameter configuration:Standardized configuration tools(such as GE PACSystems ControlShell)are adopted,and no shutdown is required for parameter modification.
3.Green energy-saving design
Low-power operation:The power consumption is only 50mA under no load,which is 40%energy-saving than traditional modules
Sleep mode:Supports automatic low-power consumption state during non-operating periods,standby power consumption<10mA
