[W-MBUS] Is there a way to configure the RC1180-MPC1 for half litre pulses? If not can the firmware be updated to have a setting for this? Half liter pulse is default. This is feasible in a FW change. Last Update: September 14, 2017 September 14, 2017 1359 Wireless M-Bus Q&A Related Knowledge Base Posts -[W-MBUS] Do MBUS3 and MBUS4 support multi-hop repeaters?[W-MBUS] For RC1180, we need to be sure it is WMBus compatible and have the standard and HP versions. I understand the legal restrictions and we will probably use the standard but need to ensure the hardware is compatible with higher version in case we need to use them?[W-MBUS] What is OMS (Open Metering System)?