描述
PHOENIX ILB BT ADIO MUX-OMNI 2884208技术工控解析:无线I/O通信与数据采集系统
一、产品概述
PHOENIX ILB BT ADIO MUX-OMNI 2884208是菲尼克斯(Phoenix Contact)推出的工业级无线I/O通信套件,专为工业自动化、远程监控及数据采集设计。该套件包含两个模块,每个模块支持16个数字量输入/输出和2个模拟量输入/输出(0-20 mA、0-10 V),并配备全向天线(1.5 m电缆),支持蓝牙4.0无线协议,适用于复杂工业环境下的实时数据传输与控制。
二、核心功能与技术参数
1.无线通信特性
传输标准:蓝牙4.0(2.4 GHz ISM频段),支持40个信道选择,抗干扰性强。
传输距离:
全向天线:工业厂房内50-100米,户外定向天线可达400米。
接收灵敏度:-95 dBm,传输功率5 dBm。
连接速度:吸合时间≤3秒,延迟时间≤10 ms(典型),故障安全功能响应≤800 ms。
2.I/O接口配置
数字量:
输入:16通道,1线制回拉式弹簧连接,输入电压范围“0”信号<5 V,“1”信号>15 V。
输出:16通道,短路/过载保护,总电流8 A(单通道≤500 mA),支持阻性、感性负载(12 VA/1.2 H)。
模拟量:
输入:2通道,单端接法,0-20 mA(输入电阻50Ω)、0-10 V(输入电阻130 kΩ),12位分辨率,内置电涌保护。
输出:2通道,0-20 mA(负载≤500Ω)、0-10 V(负载≥2 kΩ),12位DAC分辨率,瞬态保护。
3.电源与功耗
电源电压:24 V DC(范围19.2-30.5 V DC),功耗≤2.4 W(典型值60 mA通信电源+25 mA致动器电源)。
保护电路:极性保护、浪涌保护,支持故障安全模式。
4.可靠性与诊断
MTTF/MTBF:
MTTF(SN 29500标准):25°C下1458年,40°C下219年(100%占空比)。
MTBF(Telcordia标准):25°C下465年,40°C下140年(34.25%占空比)。
诊断功能:LED指示灯显示数字输出短路、过载、无线连接质量(4级LED)及逻辑电压状态。
三、应用场景
工业自动化:
远程控制机床、传感器网络、物流分拣系统,减少布线复杂度。
环境监控:
实时采集温度、压力等模拟信号,适用于化工、能源行业。
移动设备通信:
与叉车、AGV等移动设备无线连接,提升灵活性。
PHOENIX ILB BT ADIO MUX-OMNI 2884208 Technical Industrial Control Analysis:Wireless I/O Communication and Data Acquisition System
1.Product Overview
PHOENIX ILB BT ADIO MUX-OMNI 2884208 is an industrial-grade wireless I/O communication suite launched by Phoenix Contact,designed for industrial automation,remote monitoring and data acquisition.The kit contains two modules,each supporting 16 digital input/output and 2 analog input/output(0-20 mA,0-10 V),equipped with an omnidirectional antenna(1.5 m cable),supporting Bluetooth 4.0 wireless protocol,suitable for real-time data transmission and control in complex industrial environments.
2.Core functions and technical parameters
1.Wireless communication characteristics
Transmission standard:Bluetooth 4.0(2.4 GHz ISM band),supports 40 channel selection,and has strong anti-interference.
Transmission distance:
Omnidirectional antenna:50-100 meters in the industrial factory,and outdoor directional antennas can reach 400 meters.
Receive sensitivity:-95 dBm,transmission power 5 dBm.
Connection speed:suction time≤3 seconds,delay time≤10 ms(typical),failsafe function response≤800 ms.
2.I/O interface configuration
Number:
Input:16 channels,1-wire pull-back spring connection,input voltage range”0″signal<5 V,”1″signal>15 V.
Output:16 channels,short circuit/overload protection,total current of 8 A(single channel≤500 mA),support for resistive and inductive loads(12 VA/1.2 H).
Simulation quantity:
Input:2 channels,single-ended method,0-20 mA(input resistor 50Ω),0-10 V(input resistor 130 kΩ),12-bit resolution,built-in surge protection.
Output:2 channels,0-20 mA(load≤500Ω),0-10 V(load≥2 kΩ),12-bit DAC resolution,transient protection.
3.Power and power consumption
Power supply voltage:24 V DC(range 19.2-30.5 V DC),power consumption≤2.4 W(typ.60 mA communication power supply+25 mA actuator power supply).
Protection circuit:polarity protection,surge protection,support fail-safe mode.
4.Reliability and Diagnosis
MTTF/MTBF:
MTTF(SN 29500 standard):1458 years at 25°C,219 years at 40°C(100%duty cycle).
MTBF(Telcordia standard):465 years at 25°C,140 years at 40°C(34.25%duty cycle).
Diagnostic function:LED indicators display digital output short circuit,overload,wireless connection quality(level 4 LED)and logic voltage status.
III.Application scenarios
Industrial automation:
Remotely control machine tools,sensor networks,and logistics sorting systems to reduce wiring complexity.
Environmental monitoring:
Real-time collection of analog signals such as temperature and pressure,suitable for chemical and energy industries.
Mobile device communication:
Wireless connection with forklifts,AGVs and other mobile devices to improve flexibility.