MTL5521 Datasheet (ETC) - FREQUENCY TO CURRENT CONVERTER AND TRIP AMPLIFIER

MTL5521, FREQUENCY TO CURRENT CONVERTER AND TRIP AMPLIFIER

13V, 30mA (terminals 5 *8) Um = 250V ac DIMENSIONS (mm) 13 14 15 16 9 36 10 11 12 Display Pwr K1 S1 S2 89 5 1 6 2 7 3 8 4 www.DataSheet4U.com 110 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

www.DataSheet4U.com Hazardous area Safe area MTL5521 FREQUENCY TO CURRENT CONVERTER AND TRIP AMPLIFIER NAMUR Sensor The MTL5521 converts a frequency or rotational speed signal from a proximity detector located in the hazardous area into a 0/4 20mA current signal suitable for driving safe area loads.

A display located on the top indicates the frequency.

The analogue output provides either a 0 20mA or 4 20mA signal that is proportional to the rotational speed or frequen