Datexel Loop Isolator DAT 511

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DAT 511
0.50 Grams
Calculated at Checkout


The loop powered isolator DAT511 acts as a passive 0 20 mA or 4 20mA current loop isolator. It is created for isolating the analog 4 20mA instrument signal from a field instrument in order to have a control over room piece of equipment, such as a flow meter to a PLC.

If you install a DAT511 Loop Isolator, it would remove the ground loop effect and floats the output which then can be knotted to the control room equipment which offers a different ground. For more accuracy and safety, always use isolated signal conditioning equipment. It doesn’t need any external power supply and conforms to the standard 89/336/EEC on the Electromagnetic Compatibility.

Some Features Of DAT511 are given as under

  • It is a Loop Powered Isolator.
  • This particular product is Self-Powered.
  • It is a 2 Wire 4-20mA Isolator.
  • It comes in a plastic closure of 17 mm thickness which complements DIN rail mounting

Some Applications Of DAT511 are given as under

  • It works as Loop Powered Isolator.
  • Also work for isolating field equipment grounds from Control room grounds.


Brand Information

Products designed by Datexel are made keeping all the standards in mind and all products carry the CE mark, and from March 2015 all Slimline products and DAT3000 modules are supposed to carry the UL and CSA mark. Datexel obtained ISO 9001 in 1996 and now has the current standard UNI EN ISO 9001:2000 (issued in 2001). Datexel's signal conditioners also carry the ATEX 94/9/EC approval for safety environments.

In July 2006, there was the conformation of products to the RoHs Directive Standard (2002/95/EC) which enforces restrictions on the use of unsafe substances for the engineering of electric and electronic equipment.

Data Sheet

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Warranty Information

One Year Warranty
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Additional Information

0-20 mA or 4-20mA
0-20 mA or 4-20mA
Temperature rating:
Operative -4°F +158°F -20°C +70°C Temperature Storage Temperature -40°F +170°F -40°C +85°C
(none condensing) 0-90%
Material self-extinguishing
W 11/16" L 2 1/2" H 2 1/2" 17 mm X 62 mm x 64mm
2 oz 60 g
For industrial environments. Immunity: EN 61000-6-2. Emission: EN 61000-6-4
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