ESX10-100-DC24V-16A-E

ESX10-10x-DC24V-16A-E electronic circuit protector 

## Lo Description 

The plug-in type ESX10 electronic circuit protector selectively disconnects DC 24 V load circuits by responding faster than the switch mode power supply to overload conditions. The manual ON/OFF switch on the device itself allows start-up of certain individual load circuits. As soon as the ESX10 detects overload or short circuit in its load circuit, it blocks the load output transistor and disconnects the current flow in the faulty circuit. After remedy of the failure, the load output of the ESX10 is re-activated by applying the operating voltage or manually by actuating the ON/ OFF button. 

ESX10-...-DC24V-16A-E 

## Features eee 

- l Approval to ATEX: & II 3G Ex ec IIC T4 Gc (devices without relay) 

- & II 3G Ex ec nC IIC T4 Gc (devices with relay) 

- l Installation width: max 12.5 mm 

- l Fixed current rating 16 A 

- l Temperature range: 

- -40...+70 °C version ESX10-100 without signal output 

- -40...+60 °C version ESX10-105 with signal output to EN 60204-1, without condensation 

## Your benefits 

   - l Wider range of applications due to Ex-zone approval ATEX zone 2 and current ratings up to 16 A 

   - l Saves space in the control cabinet due to its slim design 

   - l Enhances system availability by means of a clear failure detection and stable voltage supply 

   - l Reduces downtimes through quick fault resolution 

   - l Simplifies planning through clear sizes and ratings at active current limitation 

- l Pluggable design suitable for modular power distribution systems Module 17plus and Module 18plus 

## eee Approvals 

## Compliances 

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ESX10-10x-DC24V-16A-E electronic circuit protector 

## Technical data  (Tamb = 25 °C, UB = DC 24 V) 

For further details please see: www.e-t-a.de/ti_e Operating data 

Operating voltage UB DC 24 V ± 24 V (18...30 V) Current rating IN fixed rating 16 A Quiescent current I0 in ON condition: typically 4 mA / without signal output in ON condition: typically 8 mA / with signal output 

Visual status l multicoloured LED: indication via green: 

- device is ON (S1 = ON) load circuit/Power-MOSFET connected orange: - overload up to electronic disconnection red: 

- after disconnection due to overload or short circuit 

- short circuit up to electronic disconnection 

- at undervoltage 

OFF: 

- manually switched off (S1 = OFF) or device is dead-voltage, status output 

- l SF potential-free Signal output contact F (option) l ON/OFF position of the switch S1 

||-  manually switched off (S1 = OFF) or<br>device is dead-voltage, status output<br>lSF potential-free Signal output<br>contact F (option)<br>lON/OFFposition of the switch S1|
|---|---|
|Load circuit<br>Load output<br> <br> <br>Overload and short<br> <br>circuit disconnection<br>|power MOSFET switching output<br>(plus switching)<br>typically 1.15 x IN<br>with active current limitation|
|Trip times<br> <br>|see time/current characteristic<br>typically 100 ms at overload or|
||short circuit(see table 1)|
|Temperature disconnection|internal temperature monitoring with|
||electronic disconnection|
|operating voltage|OFF at typically UB< 14 V|
|with regard to low voltage|ON at typically UB> 17 V|
||with automatic ON and|
||OFF switching|
|Switch-on delay tStart|typically 2 ms<br>after each ON operation, after reset<br>and after applyingof UB|
|Disconnection of|electronic disconnection without|
|load circuit<br>Leakage current in load<br>circuit in OFF condition|physical isolation<br>typically 1 mA|
|Capacitive loads|upto 20,000µF|
|Free-wheeling diode|external free-wheeling diode|
||recommended for inductive load|
|Parallel connection of||
|several load outputs<br>|not allowed|



## Technical data  (Tamb = 25 °C, UB = DC 24 V) 

||Signal output F|ESX10-105|
|---|---|---|
||Electrical data|potential-free signal output|
|||max. DC 30 V / 0.2 A min. 10 V / 1 mA|
||ESX10-105<br>Signal delay of signal<br>output(F)|single signal, make contact<br>terminal design: 13 (SC) – 14 (SO)<br>normal condition: closed<br>fault condition: open<br>in operating condition typically 20 ms<br>in fault condition<br>typically220 ms|
||Error|signal output is in fault condition,|
|||if the device is OFF|
|||- because of an overcurrent trip|
|||- because of lacking operating voltage UB|
|||- in the event of an undervoltage|
||General data|- because it was manuallyswitched off|
||Fail-safe-element|integral fail-safe element (fuse)|
|||see table 1|
||Blade terminals|6.3 mm to EN 60934-A6.3-0.8|
||Housingmaterial<br>moulded<br>Mounting<br>pluggable into power distribution sys-<br>tems for side-by-side mounting (module 17plus or 18plus byE-T-A)||
||Ambient temperature|to EN60204-1, without condensation<br>-40 ... +70 °C, version ESX10-100|
|||without signal output|
|||-40 ... +60°C version ESX10-105|
|||with signal output|
||Storage temperature|-40...+70 °C|
||Humidity|96 hrs / 95% RH Humidity/40°C to|
|||IEC 60068-2-78, test Cab|
|||climate class 3K3 to EN60721|
||Vibration|3gtest to IEC 60068-2-6,test Fc|
||Degree of protection|to EN60529, DIN 40050, enclosure|
|||IP30,terminals IP00|
||EMC requirements|noise emission: EN 61000-6-3|
|||noise immunity: EN 61000-6-2|
||Insulation co-ordination|0.5 kV / pollution degree 2|
||(IEC 60934)|reinforced insulation in operatingarea|
||Dielectric strength|max. DC 30 V(load circuit)|
||Insulation resistance|n/a, only electronic disconnection|
||(OFF condition)||
||CE marking|to 2014/30/EU|
|||2014/34/EU|
|||2011/65/EU|
||Dimensions (w x h x d)|60 x 70.5 x 12.3 mm (tolerances to DIN|
|||ISO 286part 1 IT13)|
||Mass|approx. 38g|



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ESX10-10x-DC24V-16A-E electronic circuit protector 

## Order numbering code 

|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|Order numbering code|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Type No.||||||||||||||
|ESX10Electronic Circuit Protector, with current limitation||||||||||||||
|||Version||||||||||||
|||1||without physical isolation||||||||||
|||||Signal input||||||||||
|||||0||without||||||||
|||||||Signal||output||||||
|||||||0||without||||||
|||||||5||signal output make contact||||||
|||||||||Operating voltage||||||
|||||||||DC 24 V||voltage rating||||
|||||||||||Rated current||||
|||||||||||16 A||||
|||||||||||||Approval||
|||||||||||||E<br>ATEX||
|||||||||||||||
|ESX10-||1||0||5   DC 24 V-||||16 A||-Eordering example||



## Notes 

- l The user has to ensure that the cable cross section of the load circuit in question complies with the current rating of the ESX10 used. 

- l In addition special precautions must be taken in the system or machine (e.g. use of a safety PLC) which reliably prevent an automatic re-start of parts of the system (cf. Machinery Directive 2006/42/EC and EN 60204-1, Safety of Machinery). In the event of a failure (short circuit/overload) the load circuit will be disconnected electronically by the ESX10. 

Please be informed that we have minimum ordering quantities to be observed. 

## Approvals 

|Approvals|Approvals|Approvals|Approvals|Approvals|
|---|---|---|---|---|
||||||
|ESX10-10x-DC24V-16A-E|||||
|Authority|Standard|File/certificate no.|Rated voltage|Current ratings|
|Bureau Veritas|ATEX 2014/34/EU<br>EN 60079-0<br>EN 60079-7<br>EN 60079-15<br>II 3G Ex ec IIC T4 Gc (without signal output)<br>II 3G Ex ec nC IIC T4 Gc (with signal output)|EPS 18 ATEX 1 127 X|24 DC V|16 A|
|Bureau Veritas<br>IECEx|IEC 60079-0<br>IEC 60079-7<br>IEC 60079-15<br>Ex ec IIC T4 Gc (without signal output)<br>Ex ec nC IIC T4 Gc (with signal output)|IECEx EPS 18.0059X|24 DC V|16 A|
|UL|UL 2367<br>UL508 / CSA C22.2 No. 14<br>UL 121201|File # E306740<br>File # E322549<br>File # E320024|24 DC V|16 A|



## Table 1: Voltage drop, power loss, current limitation, trip times, fail-safe element, max. load current 

|current rat-<br>ing IN|typical voltage<br>drop UONat IN|typical power<br>loss PVat IN<br>and DC24V|active current<br>limitation<br>typically|trip time  IKS|Fail-safe<br>element|max. load current at 100 % ON duty<br>single mountng|max. load current at 100 % ON duty<br>single mountng|max. load current at 100 % ON duty<br>single mountng|max. load current at 100 % ON duty<br>single mountng|max. load current at 100 % ON duty<br>single mountng|
|---|---|---|---|---|---|---|---|---|---|---|
|||||||side-by-side mounting|||||
||typically|typically|typically|typically||Tamb=<br>25 °C|Tamb=<br>40 °C|Tamb=<br>50 °C|Tamb=<br>60 °C|Tamb=<br>70 °C|
|ESX10-100-DC24V-16A-E without signal output|||||||||||
|16 A|110 mV|1.9 W|1.15 x IN|100 ms|25 A|16 A|16 A|16 A|16 A|15 A|
|||||||15 A|14 A|13 A|12 A|9 A|
|ESX10-105-DC24V-16A-E with signal output|||||||||||
|16 A|110 mV|2.0 W|1.15 x IN|100 ms|25 A|16 A|16 A|16 A|16 A|-|
|||||||14 A|13 A|11 A|9 A|-|



Note: When mounted side by side without convection cooling, performance may be thermally affected with continuous duty. Ambient temperature and load current can be different depending on approvals. 

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## Schematic diagram ESX10-100/-105-DC24V-16A-E (example) 

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**----- Start of picture text -----**<br>
ESX10-100-DC24V-16A-E ESX10-105-DC24V-16A-E<br>ESX10 ESX10<br>-100- -105-<br>G E R M A N Y G E R M A N Y<br>Electronic Circuit Protector Electronic Circuit Protector<br>= ESX10-100-DC24V-16A-E om | = ESX10-105-DC24V-16A-E uo tL<br>DC24V DC24V<br>In ce a 16A = ce a 16A<br>on r on r<br>off es off es<br>e e<br>t t<br>| | | ine<br>The auxiliary contacts are shown in the<br>OFF or fault condition:<br>with signal output F:<br>operating condition: 13 (SC) – 14 (SO) closed<br>fault condition: 13 (SC) – 14 (SO) open<br>1 Line 11 GND 2 LOAD+ 1 Line 11 GND 13 SC 14 SO 2 LOAD+<br>**----- End of picture text -----**<br>


## Dimensions ESX10-105-DC24V-16A-E 

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slot for fitting labels from<br>Phoenix, Weidmüller, Wieland<br>60<br>2.36<br>12.3<br>= — | .484<br>G E R M A N Y<br>W Dumea 6.8<br>.267 6x6.8=40.8<br>6x267=1.60 blade terminals<br>50 EN 60934-6.3x0.8<br>1.97<br>reverse plug-in<br>protection<br>operating area<br>70.5 2.77 60 2.36<br>mounting area<br>10.3 .405<br>**----- End of picture text -----**<br>


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Technical data  (Tamb = 25 °C, UB = DC – 24 V)<br>disconnection typically<br>typ. 1.15 x IN<br>10000<br>1000<br>SS<br>100<br>current limitation<br>10 typically  1.15 x IN<br>5<br>1<br>0,1<br>0,01<br>0 1 2 3 4 5<br>trip time depending ...times rated current<br>on IN (see table 1)<br>l  Electronic disconnection and/or current limitation begins<br>at typically 1.15 times IN. This means: under all overload<br>conditions typically 1.15 times rated current is applied.<br>l  Without the current limitation getting into effect at typi-<br>cally 1.15 x IN there would be a much higher overcurrent<br>in the event of an overload or short circuit.<br>trip time in seconds<br>**----- End of picture text -----**<br>


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## Accessories 

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Module 17plus<br>slot for fitting labels from<br>Phoenix, Weidmüller, Wieland<br>63 G-profile 6 25 25<br>2.48 115 EN 60715-G32 .236 .984 .984<br>4.53 max. 38<br>symmetrical rail 1.496<br>EN 60715-35x7.5<br>slot for busbar<br>right-side terminal block<br>centre piece<br>left-side terminal block<br>70 2.75<br>42.5 1.66<br>47 1.85 42.5 1.67<br>**----- End of picture text -----**<br>


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Module 18plus<br>13.1 13.5<br>0.517 13.1 0.517<br>symmetrical rail 0.517 13.1<br>EN 60715-35x7.5 0.517 13.1<br>0.517<br>130±0.8<br>5.118±0.031<br>18plus-SM signalling module<br>18plus-AM<br>connection modules<br>18plus-EM supply module<br>106.2 4.181<br>75<br>2.952<br>**----- End of picture text -----**<br>


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