型号:HID2026
类别: 智能发射机电源
成色:全新/非全新
货期:现货
质保:一年
快递:顺丰/德邦
< 2通道隔离屏障
< 24v直流供电(母线供电)
< 2线SMART发射机
<输出4毫安…20ma或1v…5伏
<低功耗
<最高SIL 2 acc。符合IEC/EN 61508
这种隔离屏障用于本质安全应用。它提供2线SMART发射机,在危险区域供电,并重复
该电流驱动一个安全区域的负载。
SMART发射机支持双向通信,使用电流调制传输数据,电压调制接收数据
数据。
输出与输入隔离,并参考电源公共。
该模块安装在HiD终端板上。
输入
连接侧现场侧
连接SL2: 5a(+), 5b(-);1 (+), 1 b (-)
输入电流4…20ma,电流限制26ma。
纹波10毫伏
电压最小。15.5 V在20毫安
输出
连接侧控制侧
连接SL1: 8a(+), 7a(-);10 (+), 9 (-)
加载0…650Ω
输出信号4…20ma或1…5v(在250 Ω, 0.1%内部分流)
脉动10毫伏,负载250 Ω
响应时间40毫秒,10…90%步长
Model :HID2026
Category: Smart transmitter power supply
Finish: New/not new
Delivery time: from stock
Warranty: One year
Express: SF Express/Debon
< 2 channel isolation barrier
< 24v DC power supply (bus power supply)
< 2-wire SMART transmitter
< Output 4 MA... 20ma or 1v... 5 Volts
< Low power consumption
< Maximum SIL 2 acc. Complies with IEC/EN 61508
This isolation barrier is used for intrinsically safe applications. It provides a 2-wire SMART transmitter, power in hazardous areas, and repeats
This current drives a load in a safe area.
SMART transmitters support two-way communication, using current modulation to transmit data and voltage modulation to receive data
Data.
The output is isolated from the input and the reference power is common.
The module is installed on the HiD terminal board.
input
Connection side Site side
Connect SL2: 5a(+), 5b(-); 1 (+), 1 b (-)
Input current 4... 20ma, current limit 26ma.
Ripple 10 millivolts
Minimum voltage. 15.5V at 20 mA
exportation
Connection side Control side
Connect SL1: 8a(+), 7a(-); 10 (+), 9 (-)
Load 0... 650 Ω
Output signal 4... 20ma or 1... 5v(internal shunt at 250Ω, 0.1%)
Pulsation 10 millivolts, load 250 Ω
Response time 40 milliseconds, 10... 90% step size
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