[RC232] Are the RC1140 and RC1240 compatible No. They are not compatible. Last Update: August 8, 2017 July 7, 2017 1790 RC232 Q&A Related Knowledge Base Posts -[RC232] In the Datasheet of the RC11XXHP-RC232 Module it is written that the Module is “Designed for EX compliance”. What does this mean?[RC232] They have 10’s of sensors that assembled in a system, would like to consider to have low power RF units that can work in noisy and industrial zone. The system length could be <10m. A mesh is also something they could consider, please advise if you have experience in such application field[RC232] For RC1140-RC232 Is the total current consumption is: 24mA+35mA = 59mA ?