ControlMaster CM10, CM30 and CM50Universal process controllers, 1 /8 , 1 /4 and 1 /2 DIN ContentsIM/CM/S–EN Rev. R 1Contents1 Safety .......................................................................... 31.1 Electrical Safety ..................................................... 31.2 Symbols ................................................................ 31.3 Health & Safety ..................................................... 42 Introduction ................................................................ 42.1 EC Directive 89 / 336 / EEC .................................. 42.2 End of Life Disposal ............................................... 43 Displays, Icons and Keys .......................................... 53.1 CM10 Operator Page, Icons and Keys .................. 53.2 CM30 and CM50 Operator Page, Icons & Keys .... 64 Installation ................................................................... 84.1 Siting and Environmental Requirements ................. 84.2 Dimensions ............................................................ 94.3 Mounting ............................................................. 114.4 Jumper Links for Relay Outputs ........................... 124.4.1 Removing the Controller from its Case ...... 124.4.2 Resetting Jumper Links ............................. 134.5 Electrical Connections ......................................... 144.5.1 CM10 Electrical Connections ..................... 154.5.2 CM30 Electrical Connections ..................... 164.5.3 CM50 Electrical Connections ..................... 174.5.4 Analog Inputs ........................................... 184.5.5 Frequency / Pulse Input ............................. 204.5.6 Digital Input / Output ................................. 205 Operator Level Menus .............................................. 225.1 Diagnostic Status Bar .......................................... 245.2 Diagnostic View ................................................... 255.3 Security Options .................................................. 255.4 Access Level ....................................................... 266 Basic Level ................................................................ 27