https://www.phoenixcontact.com/pi/products/2885278 10/16/2018???page? 1 ?/? 4 monitoring relay?-?emd-sl-3v-400-n?-?2885278 please be informed that the data shown in this pdf document is generated from our online catalog. please find the complete data in the user's documentation. our general terms of use for downloads are valid (http://phoenixcontact.com/download) monitoring relay for monitoring 3-phase voltages of 280...520 v ac, window, with neutral conductor connection, supply voltage can be selected using power module, 1 pdt product description increasingly higher demands are being placed on safety and system availability - across all sectors. processes are becoming more and more complex, not only in mechanical engineering and the chemical industry, but also in plant and automation technology. demands on power engineering are also increasing constantly. error-free and therefore cost-effective operation can only be achieved through continuous monitoring of important network and system parameters. electronic monitoring relays in the emd series are available for a wide range of monitoring tasks to avoid the consequences of errors or to keep them within limits. the operating states are indicated using colored leds, errors that may occur can be sent to a control system via a floating contact or can shut down a part of the system. some device versions are equipped with startup and response delays in order to briefly tolerate measured values outside the set monitoring range. your advantages ?variable supply voltage range ?adjustable via potentiometer on the front ?adjustable response delay ?adjustable asymmetry key commercial data packing unit 1 pc gtin gtin 4017918996512 technical data dimensions width 22.5 mm height 90 mm depth 113 mm ambient conditions ambient temperature (operation) -25 c ... 55 c l1l2 l3 n a1a2 16 15 18 powermodule u = 24 v dc 24...230 v ac
https://www.phoenixcontact.com/pi/products/2885278 10/16/2018???page? 2 ?/? 4 monitoring relay?-?emd-sl-3v-400-n?-?2885278 technical data ambient conditions -25 c ... 40 c (corresponds to ul 508) ambient temperature (storage/transport) -25 c ... 70 c input data nominal input voltage u n 3 n ~ 400/230 v maximum temperature coefficient < 0.1 %/k function window, with neutral conductor connection min. setting range -30 % ... 20 % (from u n ) max. setting range -20 % ... 30 % (from u n ) min setting range of the voltage threshold value 280 v ac ... 480 v ac max. setting range of the voltage threshold value 320 v ac ... 520 v ac setting range for response delay 0.2 s ... 10 s basic accuracy 5 % (of scale end value) setting accuracy 5 % (of scale end value) repeat accuracy 2 % voltage influence 0.5 % recovery time 500 ms contact side contact type 1 floating pdt maximum switching voltage 250 v ac (in acc. with iec 60664-1) interrupting rating (ohmic load) max. 750 va (3 a/250 v ac, module aligned, 5 mm spacing) 1250 va (5 a/250 v ac, module not aligned, 5 mm spacing) output fuse 5 a (fast-blow) power supply supply voltage range 24 v ac ... 230 v ac (see power modules) 24 v dc (see power modules) general mechanical service life approx. 2x 10 7 cycles operating mode 100% operating factor mounting position any assembly instructions on standard din rail ns 35 in accordance with en 60715 electromagnetic compatibility conformance with emc directive 2004/108/ec overvoltage category iii, basic insulation (as per en 50178) housing insulation material polyamide pa, self-extinguishing color green rated insulation voltage 300 v (acc. to en 50178) conformance ce-compliant ul, usa/canada ul/c-ul listed ul 508 connection data l1l2 l3 n a1a2 16 15 18 powermodule u = 24 v dc 24...230 v ac
https://www.phoenixcontact.com/pi/products/2885278 10/16/2018???page? 3 ?/? 4 monitoring relay?-?emd-sl-3v-400-n?-?2885278 technical data connection data conductor cross section flexible min. 0.25 mm2 conductor cross section flexible max. 2.5 mm2 conductor cross section solid min. 0.5 mm2 conductor cross section solid max. 2.5 mm2 conductor cross section awg min. 20 conductor cross section awg max. 14 stripping length 8 mm connection method screw connection standards and regulations electromagnetic compatibility conformance with emc directive 2004/108/ec noise emission en 61000-6-3 noise immunity en 61000-6-2 low voltage directive conformance with lv directive 2006/95/ec conformance ce-compliant ul, usa/canada ul/c-ul listed ul 508 environmental product compliance china rohs environmentally friendly use period: unlimited = efup-e no hazardous substances above threshold values drawings block diagram approvals approvals approvals ul listed / cul listed / eac / culus listed ex approvals l1l2 l3 n a1a2 16 15 18 powermodule u = 24 v dc 24...230 v ac
https://www.phoenixcontact.com/pi/products/2885278 10/16/2018???page? 4 ?/? 4 monitoring relay?-?emd-sl-3v-400-n?-?2885278 approvals approval details ul listed? ? ? http://database.ul.com/cgi-bin/xyv/template/lisext/1frame/index.htm ?file e 172140 cul listed? ? ? http://database.ul.com/cgi-bin/xyv/template/lisext/1frame/index.htm ?file e 172140 eac? ? ? ?ru c- de.a*30.b.01082 culus listed? ? ? ? phoenix contact 2018 ? - all rights reserved http://www.phoenixcontact.com phoenix contact gmbh & co. kg flachsmarktstr. 8 32825 blomberg germany tel. +49 5235 300 fax +49 5235 3 41200 http://www.phoenixcontact.com l1l2 l3 n a1a2 16 15 18 powermodule u = 24 v dc 24...230 v ac
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