EL1104 端子模块 4 通道数字量输入
【产品详情】
EL1104 数字量输入端子模块采集现场设备中的二进制 24 V 控制信号,并以电气隔离的形式将这些信号传输到上层自动化单元。该 EtherCAT 端子模块有 4 个通道,每个通道都有一个 LED 用来指示其信号状态。
功能特点:
输入规格 type 1/3
3 ms 输入滤波,消除机械开关弹跳现象
+24 V 和 0 V 传感器电源连接技术参数 EL1104
连接技术 二/三线制
规范 EN 61131-2,type 1/3
输入数量 4
额定电压 24 V DC(-15 %/+20 %)
信号电压“0” -3…+5 V(EN 61131-2,type 3)
信号电压“1” 11…30 V(EN 61131-2,type 3)
输入电流 通常为 3 mA(EN61131-2,type 3)
输入滤波 通常为 3.0 ms
分布式时钟 –
电源触点电流消耗 通常为 2 mA + 负载
E-bus 电流消耗 通常为 90 mA
电气隔离 500 V(E-Bus/场电位)
配置 无需地址或组态设置
功能特点 4 个针对二线制和三线制连接的输入
重量 约 55 g
工作/储藏温度 -25…+60 °C/-40…+85 °C
EL1104 端子模块 4 通道数字量输入
【英文介绍】
The EL1104 digital input terminal module collects the binary 24V control signals in the field equipment and transmits these signals in the form of electrical isolation to the upper level automation unit. The EtherCAT terminal module has four channels, each with an LED to indicate its signal status.
Functional features:
Enter the specification type 1/3
3 ms input filter, eliminate mechanical switch bounce phenomenon
+24 V and 0 V sensor power connection technical parameters EL1104
Connection technology Two/three wire system
Specification EN 61131-2, type 1/3
Input quantity 4
Rated voltage 24 V DC (-15% /+ 20%)
Signal voltage "0" -3... +5 V (EN 61131-2, type 3)
Signal voltage "1" 11... 30 V (EN 61131-2, type 3)
Input current is usually 3 mA (EN61131-2, type 3)
The input filter is typically 3.0 ms
Distributed clock -
Power contact current consumption is usually 2 mA + load
E-bus current consumption is usually 90 mA
Electrical isolation 500 V (E-Bus/ field potential)
No address or configuration Settings are required for configuration
Features 4 inputs for two-wire and three-wire connections
It weighs about 55 g
Operating/storage temperature -25... +60 °C/-40… +85 °C
EL1104 端子模块 4 通道数字量输入
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