ABB i-bus
KNX
Device technology
36 2CDC 505 056 D0208 | SA/S
Ambient conditions
Maximum air humidity
95 %, no condensation allowed
Design
Modular installation device (MDRC)
Modular installation device, Pro
M
SA/S type
2.16.6.1
4.16.6.1
8.16.6.1
12.16.6.1
Dimensions
90 x W x 64.5 mm (H x W x D)
Width W in mm
36
72
144
216
Mounting width in units (18 mm modules)
2
4
8
12
Mounting depth in mm
64.5
64.5
64.5
64.5
Weight
in kg
0.2
0.34
0.64
0.83
Mounting
On 35 mm mounting rail
To EN 60 715
Mounting position
As required
Housing/color
Plastic housing, gray
Approvals
KNX to EN 50 090-1, -2
Certification
CE mark
in accordance with the EMC guideline and
low voltage guideline
1)
Further information concerning electrical endurance to IEC 60 947-4-1 can be found at:
AC1, AC3, AX, C-load specifications
, p. 43
2)
The maximum inrush current peak may not be exceeded.
3)
The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds. Typical relay delay is approx. 20 ms.
2.6.2
Lamp output load 16/20 A
Lamps
Incandescent lamp load
3,680 W
Fluorescent lamps T5/T8
Uncorrected
Parallel compensated
DUO circuit
3,680 W
2,500 W
3,680 W
Low-voltage halogen lamps
Inductive transformer
Electronic transformer
Halogen lamps 230 V
2,000 W
2,500 W
3,680 W
Dulux lamp
Uncorrected
Parallel compensated
3,680 W
3,000 W
Mercury-vapor lamp
Uncorrected
Parallel compensated
3,680 W
3,680 W
Switching capacity (switching contact)
Maximum peak inrush current I
p
(150
µ
s)
Maximum peak inrush current I
p
(250
µ
s)
Maximum peak inrush current I
p
(600
µ
s)
600 A
480 A
300 A
Number of electronic ballasts (T5/T8, single
element)
1)
18 W (ABB EVG 1 x 18 SF)
24 W (ABB EVG-T5 1 x 24 CY)
36 W (ABB EVG 1 x 36 CF)
58 W (ABB EVG 1 x 58 CF)
80 W (Helvar EL 1 x 80 SC)
26
2)
26
2)
22
12
2)
10
2)
1)
For multiple element lamps or other types, the number of electronic ballasts must be determined using the peak inrush current of the electronic
ballasts, see
Ballast calculation
, p. 42.
2)
The number of ballasts is limited by protection with B16 circuit-breakers.
Summary of Contents for i-bus SA/S 2.6.2.1
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