User Manual

6
Siemens Industry, Inc.
A6V10959860_en--_f
Smart Infrastructure
2019-06-28
DC 0…10 V outputs
The DC 0…10 V outputs supply max. 1 mA.
AC 24 V supply for field devices (V~)
Actuators (valves, dampers) and active sensors are supplied directly by the device. Separate
AC 24 V power supply is only required if field devices consume more than 5 VA.
DC 24 V power supply for field devices (V+)
Actuators (valves, dampers) and active sensors are supplied directly by the device. A separate
DC 24 V field supply is only required if field devices use more than 2.4 W.
Digital inputs
Digital inputs are not suitable for operating lighting or blinds. Use the KNX PL-Link pushbutton.
Mounting
The room automation stations can be snapped onto standard DIN rails or screwed onto a flat
surface.
CAUTION
Risk of overheating for failure to comply with ambient temperature
Burning and damage to the device
● Ensure sufficient ventilation to comply with the permissible ambient temperature within the
panel or installation box. The temperature must be 10° C (18° F) lower outside the
installation box.
Mounting position
Ambient temperature -5...45 °C (23...113°F)
Ambient temperature -5...50 °C (23...122°F)
1. Overhead
2. Wall, vertically
– From top to bottom
– From bottom to top
3. On a horizontal surface
● Wall, horizontal
– From left to right
– From right to left
Installation
WARNING
Risk of fire and injury due to short circuits!
● Adapt as per local regulations the wiring cross section to the rated value of the installed
fuse.
Strain relief
Strain relief protects flexible electrical wiring against mechanical stress.
The wiring must be fixed using cable binders to the tabs on the housing base.