Bộ điều khiển DXR2.E18-101A

Triac outputs AC 24 V
Individual triac outputs may have a max. load of 12 VA, 24 V*0.5 A=12 VA. The following
possibilities are permitted:
● Slow floating control actuators.
● Multiple motorized actuators with a total of max. 12 VA.
● 1 thermal actuator with 6 VA start load in a cold state.
● 2 thermal actuators with 12 VA start load each in a cold state.
For transformer design (voltage drop), each thermal actuator must be counted at the full start
load, since the triac outputs can be freely controlled.
The heating sequence and cooling sequence are not normally active at the same time
(Exception: Downdraft compensation).
The sum of the base load, bus power, field supply, and triacs will not exceed 79 VA at
AC 24 V.
See Section Power data.
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 18 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.

DXR2.E18..Compact room automation station, BACnet/IP, 24 V, DIN housing, 2 DI, 4 UI, 4 AO, 8 triac

Compact room automation stations for HVAC, lighting, and shading:

• BACnet/IP communications
• KNX PL-Link bus to connect sensors, actuators, and operator units (including bus power)