Datasheet > EMD-BL-3V-400

EMD-BL-3V-400

更新时间： 2022-02-26 13:17:18

品牌	Logo	应用领域
菲尼克斯 - PHOENIX		/
页数	文件大小	规格书
6页	143K
描述
Electronic monitoring relay for voltage monitoring in three-phase networks

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EMD-BL-3V-400 数据手册

EMD-BL-3V-400(-PT)

Electronic monitoring relay for voltage monitoring in

three-phase networks

Data sheet

105672_en_01

Features

Description

Safety and system availability requirements are constantly on

the increase – across all industries. Processes are becoming

more and more complex, not only in machine building and the

chemical industry but also in building technology. The de-

mands placed on energy technology are also constantly on

the rise.

It is only by continuously monitoring key network and system

parameters that error-free and therefore cost-effective opera-

tion can be achieved. Electronic monitoring relays from the

EMD series are available for a wide range of monitoring tasks

so that the consequences of errors can be avoided or kept wi-

thin limits.

–

Window function

Phase sequence monitoring, can be enabled

Adjustable threshold values

Adjustable response delay

Supply voltage from the measuring circuit

One PDT

The operating states are signaled via color LEDs and any er-

rors that occur can be sent to a controller via a floating contact

or can shut down a section of the system. All device versions

are equipped with response delays so that measured values

outside the set monitoring range can be briefly tolerated.

WARNING: Risk of electric shock

Never carry out work when voltage is present.

Make sure you always use the latest documentation.

It can be downloaded from the product at phoenixcontact.net/products.

12 3 4 5 6

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