europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 603 926 0090 fax: +1 603 926 1899 asia pacific tel: +65 487 7887 fax: +65 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com june 2004 europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 603 926 0090 fax: +1 603 926 1899 asia pacific tel: +65 487 7887 fax: +65 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 603 926 0090 fax: +1 603 926 1899 asia pacific tel: +65 487 7887 fax: +65 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 603 926 0090 fax: +1 603 926 1899 asia pacific tel: +65 487 7887 fax: +65 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 603 926 0090 fax: +1 603 926 1899 asia pacific tel: +65 487 7887 fax: +65 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com europe (emea) tel: +44 (0)1582 723633 fax: +44 (0)1582 422283 americas tel: +1 603 926 0090 fax: +1 603 926 1899 asia pacific tel: +65 487 7887 fax: +65 487 7997 e-mail: enquiry@mtl-inst.com web site: www.mtl-inst.com specification (for both MTL5113P and mtl5114p unless otherwise indicated.) 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 location div 1, group a, hazardous location voltage applied to sensor 8.6v dc max from 1k ? input/output characteristics fail-safe electronic output output on: > 22.8v output off: 0v dc, max <5v dc load: 2.4k ? to 10k ? maximum on-state current: 11ma short-circuit current: 25ma line fault detection (lfd), MTL5113P only relay output for line fault (contacts open when line fault detected) switch characteristics: 0.3a 110v ac/dc, 1a 30v dc, 30w/33va led indicators amber: one provided for output status, on when fail-safe output is energised green: one provided for power indication red: one provided for lfd, on when line fault is detected (MTL5113P only) power requirements, vs MTL5113P mtl5114p 80ma 70ma at 20v dc 70ma 60ma at 24v dc 65ma 45ma at 35v dc input value in sensor circuit fail-safe operation lfd contacts output (mtl5113x only) MTL5113P, mtl5114p 2.9maMTL5113P, mtl5114p is<1.9ma & is>5.1ma off normal closed MTL5113P is<50a off broken line open MTL5113P is>6.6ma off shorted line open with the MTL5113P/5114p, a fail-safe switch/proximity detector located in the hazardous area can control an isolated fail-safe electronic output. the MTL5113P units provide line-fault detection alarm contacts. the MTL5113P and mtl5114p are for use with p + f tv approved fail-safe sensors. MTL5113P and 5114p failsafe switch/proximity detector interface lfd option hazardous area safe area terminal function 1 input ?ve 2 input +ve 7 output ?ve 8 output +ve 11 lfd (MTL5113P only) 12 lfd (MTL5113P only) 13 supply ?ve 14 supply +ve note: is = sensor current power dissipation within unit MTL5113P mtl5114p 1.4w 1.2w at 20v dc 1.5w 1.3w at 24v dc 2.0w 1.4w at 35v dc safety description 9.7v, 30ma, 70mw, ci=33nf, li=0mh weight 160g approx. note: switch-type sensors must be fitted with resistors as shown
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