AMX RADIA RE-DM4 Operation/Reference Manual page 69

Appendix A: AMX Lighting Curves
FIG. 74 shows the output voltage of the RDM-HDC module. Curve 9 starts at 5 volts and rises to 12
VDC. This provides a dimming range of 7 VDC.
FIG. 74 Curve 9 Voltage output in volts DC
RE-DM4 and RE-DM6 RADIA Eclipse Dimmer Modules 63