ESX10-124-DC24V-6A-E datasheet, PDF

Datasheet> All Categories > Circuit protection> ESX10-124-DC24V-6A-E

ESX10-124-DC24V-6A-E: DescriptionCIRC BRKR THRM; CategoryCircuit protection; File Size1MB，8 Pages; ManufacturerE-Switch; Websitehttp://www.e-switch.com

Download Datasheet View All

ESX10-124-DC24V-6A-E Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	ESX10-124-DC24V-6A-E	-	-	View	Buy Now

ESX10-124-DC24V-6A-E Overview

CIRC BRKR THRM

Preview

Download Datasheet

View All

Electronic Circuit Protector ESX10

Description

Electronic circuit protector type ESX10 is designed to ensure

selective

disconnection of DC 24 V load systems.

DC 24 V power supplies, which are widely used in industry today, will

shut down the output in the event of an overload with the result that

one faulty load in the system can lead to complete disconnection of

all loads. As well as an unidentified failure this also means stoppage

of the whole system.

Through

selective

disconnection the ESX10 responds much faster

to overload or short circuit conditions than the switch-mode power

supply. This is achieved by active current limitation. The ESX10 limits

the highest possible current to values between 1.3 to 1.8 times the

selected rated current of the circuit protector. Thus it is possible to

switch on

capacitive loads of up to 75,000 µF

lamp loads, but they

are disconnected only in the event of an overload or short circuit.

For optimal alignment with the characteristics of the application the

current rating of the ESX10 can be selected in fixed values from

0.5 A...12 A. Failure and status indication are provided by a multicolour

LED and an integral short-circuit-proof status output or a potential-free

signal contact.

The ESX10, with a width of only 12.5 mm, can be plugged into the

E-T-A power distribution socket Module 17plus ensuring ease of

installation and saving space in control cabinets.

Upon detection of overload or short circuit in the load circuit, the

MOSFET of the load output will be blocked to interrupt the

current flow. The MOSFET and the load circuit may be re-activated

via the remote electronic reset input or manually by means of the

ON/OFF button. When starting up the system, the load circuit may

also be manually disconnected.

US patent number:

US 6,490,141 B2

ESX10

Technical data

Operating data

Operating voltage U

Current rating I

Closed current I

Status indication

by means of

(Tambient = 25 °C, operating voltage US = DC 24 V)

Features

Selective load protection, electronic trip characteristics.

Active current limitation for safe connection of capacitive loads

up to 75,000 µF and on overload/short circuit.

Current ratings 0.5 A...12 A.

Reliable overload disconnection with 1.1 x I

plus, even with long

load lines or small cable cross sections (see table 3).

Manual ON/OFF button (S1).

Clear status and failure indication through LED, status output SF

or Si contact F.

Electronic reset input RE (option).

Integral fail-safe element.

Width per unit only 12.5 mm.

Plug-in mounting utilising power distribution system Module 17plus

or SVSxx optionally (see product group Power distribution systems)

Additional versions with ATEX approval available.

Marking:

II 3G Ex nA IIB T4 Gc X

ESX10-...-E

Please observe separate operating instructions:

DC 24 V (18...32 V)

fixed current ratings: 0.5 A, 1 A, 2 A, 3 A,

4 A, 6 A, 8 A, 10 A, 12 A

ON condition: typically 20...30 mA

depending on signal output

multicolour LED:

GREEN:

unit is ON, power-MOSFET

is switched on

- status output SF ON, supplies +DC 24 V

ORANGE:

in the event of overload or short circuit

until electronic disconnection

RED:

- unit electronically disconnected

- load circuit/Power-MOSFET OFF

OFF:

- manually switched off (S1 = OFF)

or device is dead

- undervoltage (U

< 8 V)

- after switch-on till the end of the

delay period

status output SF (option)

potential-free signal contact F (option)

ON/OFF/ condition of switch S1

Power-MOSFET switching output

(high side switch)

Overload disconnection

typically 1.1 x I

(1.05...1.35 x I

)

Short-circuit current I

active current limitation (see table 1)

Trip time

see time/current characteristics

for electronic disconnection typically 3 s at I

Load

> 1.1 x I

typically 3 s...100 ms at I

Load

> 1.8 x I

(or 1.5 x I

/1.3 x I

)

Temperature disconnection internal temperature monitoring with

electronic disconnection

Low voltage monitoring

load output

with hysteresis, no reset necessary

load “OFF” at U

< 8 V

Starting delay t

start

typically 0.5 sec after every switch-on

and after applying U

Disconnection of load circuit electronic disconnection

Free-wheeling circuit

external free-wheeling diode

recommended with inductive load

Several load outputs must not be connected in parallel

Load circuit

Load output

1642

www.e-t-a.de

Recommended Resources

Taifu DK2-25 rice cooker temperature detection control circuit

H2BIP applied to 40W fluorescent lamp electronic ballast circuit diagram

Thin object presence/absence detection circuit

MOS image sensor oscilloscope imaging circuit

DM 6017/DM6017A type 4 1/2 digit digital multimeter circuit

Variable pulse width pulse oscillator up to 12.58MHz

Looking for AD16.1 drawing board frame: In the previous version AD9.4, there was a menu to modify the board shape, [b]Design / Board shape / Redefine Board shape[/b], but it is no longer available in AD16.1. Does anyone know how to modify i...; yqm PCB Design

For TMS570 microcontroller, can an 8M crystal oscillator be used?: It seems that I cannot set it to 8M in HalCoGen? Can it be used on the hardware?...; Osiris0630 Microcontroller MCU

Summary of pspice circuit simulation: [i=s]This post was last edited by Jacktang on 2019-3-22 07:56[/i] [size=4][color=#000000][backcolor=white]Pspice is now a circuit simulation tool integrated into Cadence, which can simulate the output...; Jacktang Analogue and Mixed Signal

Why does SIM_VDD have no voltage output after SIM900A starts up?: The network indicator light flashes quickly. The module should start normally. It can communicate with the computer through RS232 normally. It can send and receive some data not related to the SIM car...; liushikai MCU

【DIY Emergency Light】Activity summary post (updated on December 16): After more than two months of hard work in spare time, our EEWORLD DIY emergency light event has reached the stage of showing works. We would like to thank MAXIM for its strong support for this event,...; EEWORLD社区 DIY/Open Source Hardware

Problems with nboot (source code included with the board) on mini2440: The following is a definition in nboot loader.h: // NAND Boot (loads into SteppingStone) @ Block 0 #define NBOOT_BLOCK 0 [color=#FF0000]#define NBOOT_BLOCK_SIZE 8 /*1 change by capbily for vivi */[/co...; s_jnwen Embedded System

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components