Eaton ESR5-NZ-21-24VAC-DC Скачать руководство пользователя страница 12 | Manualshive

Страница: 12 / 19

Eaton ESR5-NZ-21-24VAC-DC Скачать руководство пользователя страница 12

4 Basic circuit diagram

8

ESR5-NZ-21-24VAC-DC

07/20 MN049004EN

www.eaton.com

4 Basic circuit diagram

Figure 2: Block diagram

Designation

Explanation

A1/A2

Safety relay input voltage

Y1/Y2

Sensor circuit

S11/S21

S12/S24

S14/S22

13/14

Undelayed enabling current path 1

23/24

Undelayed enabling current path 2

31/32

Signaling current path

»

A1

Y1

S11 S21

13

23

31

K1

K2

Logic

=

A2

Y2

S14/

S22

S12/

S24

14

24

32

«
...
10
11
12
13
14
...
»

Содержание ESR5-NZ-21-24VAC-DC

Страница 1: ...Manual ESR5 NZ 21 24VAC DC Safety relay 07 20 MN049004EN ...

Страница 2: ...ll editions of this document other than those in German language are translations of the original operating manual 2nd Edition 2020 publication date 07 20 See revision protocol in the About this manual chapter 2019 by Eaton Industries GmbH 53105 Bonn Germany Editor René Wiegand All rights including those of translation reserved No part of this manual may be reproduced stored in a retrieval system ...

Страница 3: ...mation system may cause damage to persons or property external measures must be implemented to ensure a safe operating state in the event of a fault or malfunction for example by means of separate limit switches mechanical interlocks etc During operation and depending on their degree of protection variable frequency drives may have live uninsulated moving and or rotating parts as well as hot surfa...

Страница 4: ......

Страница 5: ...fety notes 5 2 Description 6 3 Operating and indication elements 7 4 Basic circuit diagram 8 5 Derating 9 6 Diagnostics 10 7 Application examples 11 7 1 Two hand control systems with equality monitoring 0 5 s and monitored contact extension correspond to ISO 13851 Typ IIIC suitable up to Safety Category 4 11 7 2 Monitoring of controlling disabling protective devices according to EN ISO 14119 with ...

Страница 6: ...2 ESR5 NZ 21 24VAC DC 07 20 MN049004EN www eaton com ...

Страница 7: ...ualified personnel installing operating and maintaining the ESR5 NZ 21 24VAC DC safety relay 0 3 Additional documents For further information see the following documentation Instruction leaflet IL05013030Z Publication date Page Keyword new modified deleted 12 19 First edition 07 20 3 7 12 EN 574 Typ IIIC replaced by ISO13851 Typ IIIC CAUTION Installation requires a qualified electrician WARNING Ma...

Страница 8: ...personal injury 0 4 3 Tips 0 5 Ordering data ESR5 NZ 21 24VAC DC safety relay Catalog No 118703 WARNING Warns about the possibility of material damage CAUTION Warns of the possibility of hazardous situations that may possibly cause slight injury WARNING Warns of the possibility of hazardous situations that could result in serious injury or even death DANGER Warns of hazardous situations that resul...

Страница 9: ...covers must not be removed when operating electrical switching devices WARNING Danger due to faulty devices The devices may be damaged following an error and correct operation can no longer be ensured In the event of an error replace the device immediately Repairs to the device especially if the housing must be opened may only be carried out by the manufacturer or authorized per sons Otherwise the...

Страница 10: ... Control is via two channels Depending on the external wiring up to category 4 PL e according to EN ISO 13849 1 or SILCL 3 according to EN 62061 can be achieved The safety relay is equipped with two enabling current paths and one signaling current path that drop out without delay according to stop category 0 Features Two hand control systems with equality monitoring 0 5 s corresponds to ISO 13851 ...

Страница 11: ... path d 13 14 23 24 undelayed enabling current paths e LED status indicator green K2 f LED status indicator green K1 g LED status indicator green Power h A1 A2 supply voltage connection i Y1 Y2 S11 S21 S12 S24 S14 S22 input circuits 32 23 24 31 13 14 ESR5 NZ 21 24VAC DC O rder No 2 9 6 3 72 1 APPR O VALS Serial No 1 3 2 3 3 1 1 4 2 4 3 2 3 1 1 3 1 4 2 4 2 3 3 2 E S R 5 N Z 2 1 2 4 V A C D C A 1 Y ...

Страница 12: ...m Figure 2 Block diagram Designation Explanation A1 A2 Safety relay input voltage Y1 Y2 Sensor circuit S11 S21 S12 S24 S14 S22 13 14 Undelayed enabling current path 1 23 24 Undelayed enabling current path 2 31 32 Signaling current path A1 Y1 S11 S21 13 23 31 K1 K2 Logic A2 Y2 S14 S22 S12 S24 14 24 32 ...

Страница 13: ...5 Derating ESR5 NZ 21 24VAC DC 07 20 MN049004EN www eaton com 9 5 Derating Figure 3 Derating curve T A C I A TH 2 2 10 20 30 40 0 10 20 30 40 50 60 0 55 50 60 70 80 72 ...

Страница 14: ...ected at all Check the connection of the enable circuits No bridge between Y1 and Y2 Insert bridge Cross circuit Between enable circuits S11 S14 S12 and S21 S24 S22 Remove cross circuit Short circuit Between contact points A1 and A2 Remove short circuit Between S11 and S12 or S11 and S14 Fault detection on next demand Between S21 and S22 or S21 and S24 Fault detection on next demand Fault with int...

Страница 15: ...L 3 EN 62061 Figure 4 Two hand control device a Two hand control device 7 2 Monitoring of controlling disabling protective devices according to EN ISO 14119 with simultaneity monitoring 0 5 s suitable up to Safety Category 4 Suitable up to category 4 PL e EN ISO 13849 1 SILCL 3 EN 62061 Figure 5 Guard two channel K4 K3 L N L K3 K4 14 24 32 A1 A2 23 31 13 Y1 Y2 S21 S14 S22 S12 S24 S11 ESR5 NZ 21 24...

Страница 16: ... DC Limiting continuous current 6 A Maximum inrush current 6 A Inrush current minimum 25 mA Interrupting rating ohmic load max 144 W 24 V DC τ 0 ms 288 W 48 V DC τ 0 ms 110 W 110 V DC τ 0 ms 88 W 220 V DC τ 0 ms 1500 VA 250 V AC τ 0 ms Maximum interrupting rating inductive load 42 W 24 V DC τ 40 ms 42 W 48 V DC τ 40 ms 42 W 110 V DC τ 40 ms 42 W 220 V DC τ 40 ms Switching capacity min 0 4 W Mechan...

Страница 17: ...mil 24 12 Stripping length 7 mm Ambient conditions Ambient temperature operation 20 C 55 C Ambient temperature storage transport 40 C 70 C Max permissible relative humidity operation 75 Max permissible humidity storage transport 75 Certification Approvals Approvals Safety data Stop category according to IEC 60204 0 Safety parameters for IEC 61508 High demand SIL 3 PFHd 5 05 x 10 10 Demand rate 12 ...

Страница 18: ...nic transmit and receive elements which detects the diffuse reflection of optical radiation generated in the device by an object located in a protective field specified in two dimensions Cat Category Classification of the resistance to faults according to EN ISO 13849 1 CCF Common cause failure DC Diagnostic coverage ESPE Electro sensitive protective equipment Mission Time TM Duration of use MTTF ...

Страница 19: ...ified power management company with 2017 sales of 20 4 billion dollars We provide energy efficient solutions that help our customers effectively manage electrical hydraulic and mechanical power more efficiently safely and sustainably Eaton is dedicated to improving people s quality of life and the environment through the use of power manage ment technologies and services Eaton has approximately 96...

Отзывы:

Нет отзывов

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды