Ordering code: SLM125

The modulator unit LUMiBOX SLM-125 (Smart Light Modulator) forwards control commands received from a control unit via RS485 through powerlines to luminaires with installed LUMiNODE modules. In case of luminaires equipped with certified DALI drivers and LUMiNODE SDM-DIG or LUMiNODE/NEMA7 the unit is able to receive status reports from those drivers and will send them to the control unit.


Two-way powerline communication QM-50-SSI3

Designed for street lighting with low data transfer

Thermal protection

Communication with the controller via RS485 bus (MODBUS protocol)

The module is set in a standard 9M box for mounting on a DIN35 rail


Parameter Value
Input voltage AC 220 V ~ 240 V; 50 Hz
Maximum operating current 25 A
Idle consumption 1,7 W
Interface RS485
Communication distance up to 5000 m
Power factor >0,95
Safety class II.
IP Rating IP20
Operating ambient temperature -25 °C ~ +75 °C
Dimensions (L x W x H) 157 x 86 x 58 mm
Weight 460 g

Wiring diagram

Parameter Value
Power section 4 mm2 stranded,
6 mm2 or 2 x 2,5 mm solid
Control section 1,5 mm2 stranded,
1,5 mm2 or 2 x 0,75 mm2 solid

Other products


Smart control unit for indoor


You can always contact us. We will be happy to answer any questions you may have regarding the operation and implementation of a smart lighting control system.
01004, Ukraine, Kiev, Pechersky district, Velyka Vasylkivska street 9/2, office 59.