View MTL5511_6456564.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 281 571 8065 fax: +1 281 571 8069 asia pacific tel: +65 6 487 7887 fax: +65 6 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com the given data is only intended as a product description and should not be re- garded as a legal warranty of properties or guarantee. in the interest of further technical developments, we reserve the right to make design changes. MTL5511 switch/ proximity detector interface single channel, with line fault detection the MTL5511 enables a safe-area load to be controlled by a switch or proximity detector located in a hazardous-area. when selected, open or short circuit conditions in the field wiring are detected by the line-fault-detect (lfd) facility and also indicated on the top of the module. phase reversal for the channel is selected by a switch on the side of the module and output is provided by changeover relay contacts. specification see also common specification number of channels one location of switches zone 0, iic, t6 hazardous area div. 1, group a hazardous location location of proximity detector zone 0, iic, t4?6 hazardous area if suitably certified div. 1, group a hazardous location hazardous-area inputs inputs conforming to bs en60947?5?6:2001 standards for proximity detectors (namur) voltage applied to sensor 7 to 9v dc from 1k 10% input/output characteristics normal phase outputs closed if input > 2.1ma (< 2k in input circuit) outputs open if input < 1.2ma (> 10k in input circuit) hysteresis: 200 a (650 ) nominal line fault detection (lfd) (when selected) user-selectable via switches on the side of the unit. a line fault is indicated by an led. the channel output relay is de-energised if an input line fault is detected. open-circuit alarm on if iin < 50 a open-circuit alarm off if iin > 250 a short-circuit alarm on if rin < 100 short-circuit alarm off if rin > 360 note: resistors must be fitted when using the lfd facility with a contact input 500 to 1k in series with switch 20k to 25k in parallel with switch safe-area output single pole relay with changeover contacts note: reactive loads must be adequately suppressed relay characteristics response time: 10ms maximum contact rating: 250v ac, 2a, cos? >0.7 40v dc, 2a, resistive load * signal plug haz1-3 is required for access to this function led indicators green: power indication yellow: channel status, on when output is energised red: lfd indication, on when line fault is detected maximum current consumption 25ma at 24v power dissipation within unit 0.6w at 24v safety description (each channel) v o =10.5v i o =14ma p o =37mw u m = 253v rms or dc eps5511-2 terminal function 1 input ?ve 2 input +ve 3 to earth leakage detector* 10 output normally-closed contact 11 c o m m o n 12 output normally-open contact 13 supply ?ve 14 supply +ve jan 2009

&( - .!$/"
% 0

1
$ 2 & ' ( ) hazardous area safe area
europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 281 571 8065 fax: +1 281 571 8069 asia pacific tel: +65 6 487 7887 fax: +65 6 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com the given data is only intended as a product description and should not be re- garded as a legal warranty of properties or guarantee. in the interest of further technical developments, we reserve the right to make design changes. mtl5500 series common specification please go to our website at www.mtl-inst.com for the latest information regarding safety approvals, certificates and entity parameters. connectors each mtl5500 unit is supplied with signal connectors, as applicable. when using crimp ferrules for the hazardous and non- hazardous (safe) signal connectors the metal tube length should be 12mm and the wire trim length 14mm. isolation 250v rms, tested at 2200v rms minimum, between safe-area, hazardous-area and power supply terminals 50v ac or dc between safe-area circuits where applicable. supply voltage 20 ? 35v dc location of units safe area terminals accepts conductors of up to 2.5mm 2 stranded or single-core mounting mtl5500 series backplanes ambient temperature limits ?20 to +60c (?6 to +140f) operating ?40 to +80c (?40 to +176f) storage humidity 5 to 95% relative humidity weight 110g approximately (except where indicated) dimensions (mm) .,? @,a 3( )3( 3& (3( 1

b

!
"
!! #
!" #$%&' ( )*+, eps5500sys-2 jan 2009 hart ? is a registered trademark of hart communication foundation

▲Up To Search▲

Price & Availability of MTL5511

	To Download MTL5511 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .