Technical parameters

The following article contains storage, installation and working conditions on Unipi Extension modules.


Working temperature 0 °C .. +55 °C
Rated voltage -SELV 24 V⎓ (±5%)
Reverse polarity protection Yes
Storage conditions Temperature: -25 °C .. +70 °C
Humidity: 10 % .. 95 %, w/o aggressive substances, condensing vapours or fog
Electric strength according to EN 60950
Ingress protection (IEC 529) IP20
Working position Vertical
Installation To a 35 mm DIN rail in an electrical distribution box
Connection Pluggable screw terminals
Wire gauge Max. 2,5 mm2
Terminal spacing 5,08 mm
Terminal tightening torque Max. 0,4 Nm