凯泓顺光电

Kaihongshun Optoelectronics

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核心功能与特点

可将 1A/5A 正弦交流电流转换为 0‑20mA、4‑20mA 标准模拟信号。
通过外壳 DIP 拨码开关完成输入、输出量程设置,无需软件编程。
输入、输出、电源之间具备 2kV AC 电气隔离,有效抑制现场干扰。
配备 LED 状态指示灯,绿色显示正常工作,红色指示故障状态。
DIN 导轨卡扣式安装,厚度仅 22.5mm,节省控制柜空间。
螺钉端子接线,支持 0.2‑2.5mm² 导线,接线牢固可靠。
响应速度快,阶跃响应小于 30ms,测量实时性好。
优良 EMC 电磁兼容性能,适配工业现场复杂电网环境。

技术参数

型号:MACX MCR‑SL‑CAC‑5‑I
输入电流:AC 0‑1A / 0‑5A(拨码可配置)
输出信号:0‑20mA、4‑20mA(拨码可配置)
供电电源:19.2VDC‑30VDC
最大功耗:<1.2W
输出负载:≤500Ω(20mA)
阶跃响应:<30ms
隔离强度:2kV AC
工作频率:45‑65Hz
工作温度:‑20℃ ~ +65℃
安装方式:DIN 导轨安装
接线方式:螺钉端子
外形尺寸:22.5 mm × 104 mm × 114.5 mm
防护等级:IP20
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Key Features

Converts sinusoidal AC current of 1A / 5A into standard analog signals of 0‑20mA or 4‑20mA.
Input and output ranges are configured via housing DIP switches, no software programming required.
2kV AC electrical isolation among input, output and power supply for effective on‑site interference suppression.
LED status indicator: green for normal operation, red for fault alarm.
DIN‑rail mounting design with only 22.5 mm width, saving cabinet space.
Screw terminal connection, compatible with 0.2‑2.5 mm² conductors for stable wiring.
Fast step response less than 30 ms for real‑time measurement.
Excellent EMC performance, suitable for complex industrial power‑grid conditions.

Technical Parameters

Model: MACX MCR‑SL‑CAC‑5‑I
Input Current: AC 0‑1A / 0‑5A (configurable via DIP switch)
Output Signal: 0‑20mA, 4‑20mA (configurable via DIP switch)
Power Supply: 19.2VDC‑30VDC
Max. Power Consumption: <1.2W
Output Load: ≤500Ω (@20mA)
Step Response: <30ms
Isolation Voltage: 2kV AC
Operating Frequency: 45‑65Hz
Operating Temperature: ‑20℃ ~ +65℃
Mounting: DIN‑rail mounting
Connection: Screw terminals
Dimension: 22.5 mm × 104 mm × 114.5 mm
Protection Class: IP20
大图预览