BIRCHER安全繼電器ESD3系列規(guī)格
Technical data | |
Operating voltage | 24 V AC ±10%, 50/60 Hz |
Power consumption | Max. 5 VA |
Safety outputs | |
Usage category in acc. with EN 60947-4-1 | AC-1: 230 V/2 A/460 VA, approx. 280’000 cycles |
Usage category in acc. with EN 60947-5-1 | AC-15: 230 V/2 A/460 VA, approx. 150’000 cycles |
Internal contact fuse | 2 A slow blowing |
Mechanical service life | 10 million cycles |
Status relay | |
Switching capacity | 24 V DC / 1 A, resistive load |
Response time | < 50 ms |
BIRCHER安全繼電器ESD3系列介紹
ESD3 variants
ESD3 variants的區(qū)別首先在于其復(fù)位功能,其次在于狀態(tài)繼電器觸點(diǎn)的配置。 這種配置可以在空載時實現(xiàn)為打開或關(guān)閉。 這不是一個安全觸點(diǎn),只用于傳輸信息。 它不監(jiān)控故障,絕不能用于任何形式的安全停機(jī)。 根據(jù)類型,不同的電源電壓變體是可用的:
ESD3
外殼:ABS塑料,灰色/黑色
性能等級e,類別3(符合EN ISO 13849-1)
適用于安全墊(符合EN ISO 13856-1)/ 適用于安全邊緣(符合EN ISO 13856-2)
自動、外部復(fù)位
冗余信號評估
積極驅(qū)動的繼電器
安裝在DIN導(dǎo)軌上
ESD3 variants
The ESD3 variants are distinguished firstly by their reset function and secondly by the configuration of the status relay contact.
This can be implemented off-load both as open and closed. It is not a safety contact, but is exclusively used for transmitting information.
It is not monitored for failure and must never be used for safety shutdown in any form whatsoever. Different voltage supply variants
are available depending on the type:
ESD3
Housing, ABS grey/black
Performance level e, cat. 3 acc. to EN ISO 13849-1
For safety mats acc. to EN ISO 13856-1/for safety edges acc. to EN ISO 13856-2
Auto-, external reset
Redundant signal evaluation
Positively driven relays
Installation on DIN mounting rail
BIRCHER安全繼電器其他常用型號:
BIRCHER ESD3-03-230VAC 210978
BIRCHER ESD3-03-24VACDC 210979
BIRCHER ESD3-04-230VAC 210984
BIRCHER ESD3-04-115VAC 210983
BIRCHER ESD3-04-24VACDC 210985
BIRCHER ESD3-05-24VACDC 210988
BIRCHER ESD3-06-24VACDC 210994
BIRCHER ESD3-08-24VACDC 210997
BIRCHER ESD3-09-24VACDC 211000
BIRCHER Safety relays NEW + ORIGINAL+ ONE YEAR WARRANTY
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BIRCHER安全繼電器ESD3系列ESD3-04-24ACDC介紹