SV/S30.160.1.1 160Ma power supply ABB KNX

Description

KNX power supplies 160 mA generate and monitor the KNX system voltage (SELV). The bus line is decoupled from the power supply by an integrated choke.

Main benefits

• Less space in the distribution board required due to compact device width
• Worldwide usage due to wide range of inputs for supply voltages from 85 to 265 V AC at 50/60 Hz
• Premium range with expanded diagnostics for quick and efficient commissioning and monitoring

Main features

• Bus line is decoupled from the power supply by an integrated choke
• Voltage output is short-circuit and overload protected
• Premium range with enhanced diagnostics provides bus state via LED display and KNX communication objects

Technical data
Supply Supply voltage Us 100 – 240 V AC, 50/60 Hz
(85…265 V AC)
Power consumption
– SV/S 30.160.1.1
– SV/S 30.320.1.1
– SV/S 30.640.3.1
Normal operation
6.6 W
12.5 W
24 W
Maximum
21 W
30 W
55 W
Power loss
– SV/S 30.160.1.1
– SV/S 30.320.1.1
– SV/S 30.640.3.1
Normal operation
1.8
2.5 W
4 W
Maximum
4.4
6 W
9 W
Outputs KNX voltage output I1
– Rated voltage UN
– Minimum distance between
2 SV/S in one line
1 line with integrated choke
30 V DC +1/-2 V, SELV
200 m (KNX bus line)
Voltage output I2
(SV/S 30.640.3.1 only)
– Rated voltage UN
without choke
30 V DC +1/-1 V, SELV
The voltage output without choke may
only be used to power an additional bus
line in combination with a separate choke.
Current
– SV/S 30.160.1.1
– SV/S 30.320.1.1
– SV/S 30.640.3.1
(total current I1 and I2)
Rated current IN
160 mA
320 mA
640 mA
Current
– SV/S 30.160.1.1
– SV/S 30.320.1.1
– SV/S 30.640.3.1
(total current I1 and I2)
Overload current IOvl
0.3 A
0.5 A
0.9 A
Current
– SV/S 30.160.1.1
– SV/S 30.320.1.1
– SV/S 30.640.3.1
(total current I1 and I2)
Short-circuit current ISc
0.5 A
0.8 A
1.4 A
Power failure buffering time 200 ms
Connections KNX Bus connection terminal
Mains voltage input Screw terminal
0.2…2.5 mm2 fine-strand
0.2…4 mm2
solid
Tightening torque Maximum 0.6 Nm
Operating and display elements LED status (two-colored green/red) Green: I < IOvl
Red: overload.
Red, flashing: short-circuit

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