Power supply
Supply voltage 85...132 VAC or 187...264 VAC
Optional connection of backup supply
Approved for installation in I.S. / Ex zone 2 / Div. 2
Active signal output
Optional parallel connection

Technical characteristics
For all data, technical documentation and approval certificates we refer to the manufacturer's website (model TSP-180-124Ex):
http://www.tracopower.com/products/browse-by-category/show/din-rail/harsh-industry-and-ex-environment/tsp/1/