MNL-V1RVx, MNL-V2RVx and MNL-V1RVx-2, MNL-V2RVx-2 differences
TAC I/A Series
I/A Series Micronet LON VAV controllers
Part number MNL-V1RVx has been replaced with MNL-V1RVx-2 and part number MNL-V2RVx has been replaced with MNL-V2RVx-2.
The datasheet F-26365 indicates the parts as MNL-V1RVx and MNL-V2RVx.
The MNL-VxRVx and the MNL-VxRVx-2 are functionally the same. The '-2' was added to the part number to indicate an enhancement to the VAV actuator assembly to reduce the operation noise level of the actuator.