描述
ABB GVC736CE101产品详情
一、基本信息
品牌：ABB（全球电气与自动化技术领导厂商，专注于工业自动化、能源管理、机器人等领域）
型号：GVC736CE101
类型：AC500系列PLC（可编程逻辑控制器）扩展I/O模块——数字量输入模块
用途：作为ABB AC500系列PLC的扩展组件，用于采集工业现场的数字量信号（如按钮、限位开关、传感器触点状态），广泛应用于水处理、楼宇自动化、轨道交通、食品饮料等高可靠性工业场景。
二、技术规格
1.核心功能
输入通道与信号类型：
通道数：16通道数字量输入（单端输入，支持干接点或湿接点信号）。
输入信号：
电压范围：24VDC（兼容NPN/PNP传感器，通过模块配置选择信号类型）。
输入阻抗：≥3kΩ（干接点模式），避免对外部电路造成负载。
滤波时间：可配置（0.5ms/1ms/2ms/4ms），消除信号抖动或噪声干扰。
隔离与防护：
通道隔离：光电隔离，隔离电压≥500V（通道间/通道对地），防止信号干扰或接地回路问题。
过压保护：每通道内置TVS二极管，承受瞬态过压≥100V（1ms脉冲），保护模块免受雷击或浪涌损害。
2.硬件参数
接口与连接：
接线端子：采用可拆卸弹簧端子（支持带电插拔），兼容0.2-2.5mm²线径，接线方便且牢固。
通信接口：通过AC500背板总线与PLC主控单元连接，支持热插拔（需系统配置），模块故障时可在线更换。
电源要求：24VDC（±10%），功耗<2.5W（满载时），支持冗余电源输入（需选配AC500冗余电源模块）。
防护等级与可靠性：
防护等级：IP20（控制柜内安装），外壳材质为阻燃塑料（UL94 V-0），抗电磁干扰（EMC）符合IEC 61131-2标准。
环境适应性：
工作温度：-20℃至+60℃（标准版），-40℃至+70℃（宽温版可选）。
抗振动：符合IEC 60068-2-6标准（10-500Hz，5G），适用于车载或移动设备。
3.性能指标
响应时间与精度：
信号采样时间：≤1ms（典型值），满足高速控制需求（如包装机、分拣线）。
输入延迟：<0.1ms（固定值），确保实时性。
诊断与自检：
内置自诊断功能，可检测通道故障（开路、短路、过压）、电源异常，并通过LED指示灯或PLC报警。
支持通道状态监控（通过ABB Automation Builder软件），实时查看输入信号状态与历史记录。
三、应用领域
水处理与环保
泵站自动化：采集水泵运行状态、液位信号，实现远程启停与故障诊断。
污水处理：连接流量计、浊度计的数字输出信号，触发报警或联锁控制。
楼宇自动化
空调系统控制：采集温湿度传感器、风阀状态信号，优化能耗管理。
安防监控：连接门禁开关、红外传感器，实现入侵检测与报警。
轨道交通
列车控制：采集车门状态、紧急制动按钮信号，实现列车安全联锁。
信号系统：连接轨道电路、信号机触点，确保列车运行安全。
ABB GVC736CE101 Product Details
I.Basic Information
Brand:ABB(a global leader in electrical and automation technology,focusing on industrial automation,energy management,robotics and other fields)
Model:GVC736CE101
Type:AC500 series PLC(programmable logic controller)expansion I/O module-digital input module
Purpose:As an expansion component of ABB AC500 series PLC,it is used to collect digital signals(such as buttons,limit switches,sensor contact status)at industrial sites,and is widely used in high-reliability industrial scenarios such as water treatment,building automation,rail transit,food and beverage.
II.Technical Specifications
1.Core Functions
Input Channels and Signal Types:
Number of Channels:16-channel digital input(single-ended input,supporting dry contact or wet contact signals).
Input Signal:
Voltage Range:24VDC(compatible with NPN/PNP sensors,select signal type through module configuration).
Input Impedance:≥3kΩ(dry contact mode),to avoid loading external circuits.
Filter time:configurable(0.5ms/1ms/2ms/4ms),eliminating signal jitter or noise interference.
Isolation and protection:
Channel isolation:optoelectronic isolation,isolation voltage≥500V(between channels/channel to ground),preventing signal interference or ground loop problems.
Overvoltage protection:Each channel has a built-in TVS diode,which can withstand transient overvoltage≥100V(1ms pulse)to protect the module from lightning or surge damage.
2.Hardware parameters
Interface and connection:
Terminal block:removable spring terminal(supports live plugging and unplugging),compatible with 0.2-2.5mm²wire diameter,convenient and firm wiring.
Communication interface:connected to the PLC main control unit through the AC500 backplane bus,supports hot plugging(system configuration required),and can be replaced online when the module fails.
Power supply requirements:24VDC(±10%),power consumption<2.5W(at full load),supports redundant power input(AC500 redundant power supply module required).
Protection level and reliability:
Protection level:IP20(installed in the control cabinet),the shell material is flame-retardant plastic(UL94 V-0),and the electromagnetic interference(EMC)resistance complies with the IEC 61131-2 standard.
Environmental adaptability:
Operating temperature:-20℃to+60℃(standard version),-40℃to+70℃(wide temperature version optional).
Vibration resistance:complies with the IEC 60068-2-6 standard(10-500Hz,5G),suitable for vehicle-mounted or mobile devices.
3.Performance indicators
Response time and accuracy:
Signal sampling time:≤1ms(typical value),meeting high-speed control requirements(such as packaging machines,sorting lines).
Input delay:<0.1ms(fixed value),ensuring real-time performance.
Diagnosis and self-test:
Built-in self-diagnosis function can detect channel faults(open circuit,short circuit,overvoltage),power supply abnormalities,and alarm through LED indicators or PLC.
Support channel status monitoring(through ABB Automation Builder software),real-time viewing of input signal status and history.
3.Application fields
Water treatment and environmental protection
Pump station automation:collect water pump operation status and liquid level signals to achieve remote start and stop and fault diagnosis.
Sewage treatment:connect the digital output signals of flow meter and turbidity meter to trigger alarm or interlock control.
Building automation
Air conditioning system control:collect temperature and humidity sensors,air valve status signals to optimize energy consumption management.
Security monitoring:connect access control switches and infrared sensors to achieve intrusion detection and alarm.
Rail transportation
Train control:collect door status and emergency brake button signals to achieve train safety interlocking.
Signal system:connect track circuits and signal machine contacts to ensure safe train operation.
