HA20s

Pola power supply for electronic sensors

• 20V DC output

HDY6s

6 relay expansion module

6 relay expansion module

HALI

Pola power supply for electronic sensors

Pola power supply for electronic sensors

HPAL

Alarm relay expansion module for Pola controls

Alarm relay expansion module for Pola controls

LX

Light sensor for Pola units

Light sensor for Pola units