ABB HS/S4.2.1 Cut off sensor Outdoor light sensor HS/S4.2.1

Interface for Outdoor Light Sensors, REG

The device is designed for the connection and evaluation of up to 3 outdoor light sensors LFO/A 1.1. The outdoor light sensors can be evaluated individually or collectively. The device features 10 logical switching channels for threshold evaluation. The thresholds can be set via the bus or directly on the device. It can be used as a twilight switch (1 to 100 lx) or a light value switch (100 to 20,000 lx). One outdoor light sensor LFO/A 1.1 is included in the delivery.

Bus system KNX: yes
Other bus systems: none
Bidirectional radio: no
Mounting type: REG
With LED display: yes
With bus coupling: yes
Number of channels: 10
Setting: 1 - 100000 lx
Protection class (IP): IP20.