22GENERAL SPECIFICATIONS2. Diagram of system dimensions*For the detailed system dimensions, please refer to chapter 3.*External dimensions do not include protuberances such as screw heads etc.(1) Single panelRM-V2550BU, RM-V2550E + (RM-V2550S, RM-V2550S2)unit: mm[Fig. 2-2-1](Bolt mountinghole pitch)(Surface)