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产品名称:
进口P+F输入模块维护,供应倍加福输入模块特点
产品型号:
RLK28-8-H-2000-IR-Z/31/116
产品展商:
P+F
关注指数:354
产品文档:
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简单介绍
进口P+F输入模块维护,供应倍加福输入模块特点
节省机柜空间可达33％。低功耗设计使得柜内温度较低，延长模块寿命。
尽管较多的模块安装在一个机柜中，但热耗散极低。
H系列接口模块的主要特性是通道密集度高，节省空间，单回路集成和开车调试简便
Switch isolators supply power to the proximity sensor in a hazardous area,
receive a proportional current, convert input signals to digital output signals and
进口P+F输入模块维护,供应倍加福输入模块特点
进口P+F输入模块维护,供应倍加福输入模块特点
的详细介绍
进口P+F输入模块维护,供应倍加福输入模块特点
transfer switching signals to a control device such as DCS or PLC.
The switch isolator consists of three primary components: the power supply,
the transistor switch amplifier and the output stage.
H系列接口模块可以很容易的插接在端子板上，无需任何辅助工具和电缆接线。
模块的本安现场信号与安全区非本安测之间电气隔离。
Many Pepperl+Fuchs isolators offer optional lead breakage and
short circuit monitoring (activated by slide switches) for
the hazardous area circuit. These isolators feature
three outputs that can be reversed using the mode of operation switch:
relay, active transistor and passive transistor outputs.
HID模块宽度为18mm，主要特点是通道密集度高，低功耗设计，SIL2/3等级。16槽位的端子板多可连接64通道。
单通道HIC接口模块宽度仅位12.5mm，主要特点是单回路集成，SIL2/3等级，
Galvanic isolation separates the input, output and power supply circuits.
The isolator input stage is designed in accordance with DIN EN60947 (NAMUR).
This means the residual voltage in normal operation is approximately 8 VDC
and the short circuit current is approximately 8 mA.
The switch points are typically between 1.2-2.1 mA.
进口P+F输入模块维护,供应倍加福输入模块特点
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