Operating Instructions for the Schaller Automation VISATRON VN 115/87, VN 116/87 and VN 215/87 Series, published in 1995. Document No: 10024. 6 models including VN 115/87, VN 115/87-EMC, VN 116/87 and 3 additional variants. Mounting and wiring instructions, user operating guides, and system software setup.
