DS DALI 3-RM

luxCONTROL lighting control system
comfortDIM
DALI 3-RM-C
DALI control module for 3 relays
Product description
•Control of up to three standard 24 V DC contactors
•1 DALI address per output
•5-year guarantee
È
Standrads, page 3
Wiring diagrams and installation examples, page 3
Data sheet 10/15-CO035-4
Subject to change without notice.
www.tridonic.com
1
luxCONTROL lighting control system
comfortDIM
DALI 3-RM-C
DALI control module for 3 relays
42
198 – 254 V
Input voltage DC
200 – 240 V
Mains frequency
0 / 50 / 60 Hz
Power
< 30 W
Ambient temperature ta
-25 ... +45 °C
Type of protection
IP20
167
143–148
42
Input voltage AC
31
Technical data
Ordering data
Type
Article number
Packaging, carton
Weight per pc.
DALI 3-RM-C
28000868
20 pc(s).
0.155 kg
Specific technical data
Type
DALI 3-RM-C
Inputs
Current draw
Number of DALI addresses
Output voltage DC
Output power
1
2 mA from DALI
3
3 x 24 V
25 W
Data sheet 10/15-CO035-4
Subject to change without notice.
Outputs
DALI control input
www.tridonic.com
2
luxCONTROL lighting control system
comfortDIM
Standards
EN 61558-2-17
EN 61547
EN 55015
EN 61000-3-2
IEC 60929 (according to DALI standard V0)
Glow-wire test
according to EN 61347-1 passed.
Function
•DALI controller for controlling up to three
standard 24 V DC contactors
•Can also be used for status display purposes;
via 24 V signal lamps
•Each output can be controlled separately
Properties
•Three independent short DALI addresses with
a DALI power consumption of 2 mA
•Short-circuit shutdown feature with
automatic restart
•DC supply possible
•Constant output voltage
•Strain relief and terminal cover
•Captive screw terminal
•Maximum cable cross-section 2.5 mm²
•Protection class 2
Assembly/installation
•The DALI 3-RM-C is connected to the DALI
bus and to the mains supply.
•The contactor coils must be equipped with
an appropriate threshold diode.
•24 V signal lamps can be connected directly.
•DALI is not SELV. The installation instructions
for low voltage therefore apply.
Wiring
L
N
F1
DALI
PS
PCA EXCEL one4all
DALI 3-RM-C
LOAD
DALI
GC
DALI
SC
DALI
SCI
Data sheet 10/15-CO035-4
Subject to change without notice.
www.tridonic.com
3
luxCONTROL lighting control system
comfortDIM
Circuit diagram for three contactors with a maximum power of 8 W
DALI 3-RM-C -Ch1
K2
A2
A1
K3
A2
K1
24V DC
max. 8W
A2
24V DC
max. 8W
A1
24V DC
max. 8W
A1
-Ch2
-Ch3
The contactors must be equipped with an appropriate threshold diode. Operation without a threshold diode is not permitted.
The controller is designed for a maximum load of 25 W. This load can be split among the three channels. The loads may be distributed asymmetrically.
Circuit diagram for one contactor with a maximum power of 25 W
DALI 3-RM-C
-Ch1
-Ch2
-Ch3
A1
24V DC
max. 25W
A2
K1
Outputs Ch1 and Ch3 may not be short-circuited. The entire output may flow via one output.
Data sheet 10/15-CO035-4
Subject to change without notice.
www.tridonic.com
4
luxCONTROL lighting control system
comfortDIM
Example of a main circuit
F1
21
22
5/L3
13
6/T3
14
1/L1
3/L2
2/T1
A1
4/T2
L
A1
K1
OGLS 400
N
Please check the inrush currents of the switched loads. Electronic control gear may have very high inrush currents. Check with the contactor manufacturer.
Circuit diagram for three 24 V signal lamps
DALI 3-RM-C
-Ch1
-Ch2
-Ch3
24V DC
max. 8W
24V DC
max. 8W
24V DC
max. 8W
H1
H2
H3
Signal lamps can be connected directly. The controller is designed for a maximum load of 25 W. This load can be split among the three channels.
The loads may be distributed asymmetrically.
Data sheet 10/15-CO035-4
Subject to change without notice.
www.tridonic.com
5

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