Technical data

Y E
DC 0 ... 10 V
Y1 G
L
N
Y1 L
Q
5.7 kW
max.
N1
U1
FF
F...
Y1
K...
G0
G
G
3181D21
G
G0
Y
PWM
AC 24 V
N1 RDG160KN
U1 Signal converter SEM61.4 (see Data Sheet N5102)
Y1 Current valve SEA45.1 (see Data Sheet N4937)
K… Safety loop (e.g. safety thermostat and high-
temperature cutout)
FF Very fast-acting fuse
F… Overcurrent trip
3.7.2 Control outputs configuration (setting via DIP switches
4/5 or tool, and parameters P46/P47)
Control outputs
ON / OFF
(2-position)
Mod.
PWM
Mod.
3-pos.
Mod.
DC 0…10 V
Applications with 3-speed / 1-speed fan
2-pipe




2-pipe and electric heater




2-pipe and radiator / floor
heating




4-pipe




4-pipe and electric heater
 
(

) *
2-stage, cooling or heating




Applications with DC 0…10 V (ECM) fan
2-pipe


2-pipe and electric heater


2-pipe and radiator /
floor heating


4-pipe


2-stage, cooling or heating


Available with
product no.

RDG100KN RDG160KN
RDG100KN RDG100KN
RDG160KN
* (only possible for 1 actuator)
Overview
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Siemens RDG100KN, RDG160KN Basic documentation CE1P3191en
Building Technologies Functions 2014-05-23