ABB SV/S30.640.5.1 Power Supply KNX

Description

Compact Power Supply 640 mA with integrated choke. Quick diagnostics by LED display and ETS communication objects. Analysis of the operating state and the bus line possible by means of ABB i-bus tool. Additional voltage output to supply an additional line in conjunction with an additional choke.

KNX power supplies generate and
monitor the KNX system voltage
(SELV). The bus line is decoupled from
the power supply by an integrated
choke.
Bus current, bus voltage, overload and
other messages can be sent via KNX
for monitoring and diagnostic purposes.
The voltage output is short-circuit and
overload protected.
The LEDs indicate the bus current
consumption and the status of the line
or device.
Device type SV/S 30.640.5.1 has an
additional 30 V DC short-circuit and
overload protected voltage output that
can be used to power an additional
bus line (in combination with a separate choke).

Supply Supply voltage Us
Power consumption
– SV/S 30.320.2.1
– SV/S 30.640.5.1
Power loss
– SV/S 30.320.2.1
– SV/S 30.640.5.1
85…265 V AC, 50/60 Hz
Normal operation Maximum
12.5 W 30 W
24 W 55 W
Normal operation Maximum
2.5 W 6 W
4 W 9 W
Outputs KNX voltage output I1
Rated voltage UN
Minimum distance between 2 SV/S in one line
Voltage output I2 (SV/S 30.640.5.1 only)
Rated voltage UN
Current
– SV/S 30.320.2.1
– SV/S 30.640.5.1 (total current I1 and I2)
Power failure buffering time
1 line with integrated choke
30 V DC +1/-2 V, SELV
200 m (KNX bus line)
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.
Rated curr. Overload curr. Short-circuit curr.
IN IOvl ISc
320 mA 0.5 A 0.8 A
640 mA 0.9 A 1.4 A
200 ms

Connections KNX
Mains voltage input
Tightening torque
Bus connection terminal
Screw terminal
0.2…2.5 mm2
fine-strand
0.2…4 mm2
solid
Maximum 0.6 Nm

Operating and display elements Programming button and LED (red)
UN OK LED (green)
LED I > Imax (red)
Bus current LEDs (7 x yellow)
Telegr. LED (yellow)
Comm. error LED (yellow)
Reset button and LED (red)
For assignment of the physical address
ON: Bus voltage and mains voltage OK
ON: Short-circuit or overload
ON: Indicates present bus current
ON: Telegram traffic
ON: Communication error on bus
ON: Line reset.
To reset the device, press the button until the
LED comes on. The line is disconnected from
the voltage supply for 20 seconds. The LED
then goes off again.
OFF: Reset is complete.

Protection class II EN 61 140
Isolation category Overvoltage category
Pollution degree
III under EN 60 664-1
2 under EN 60 664-1
Temperature range Operation
Storage
Transport
– 5 °C…+ 45 °C
– 25 °C…+ 55 °C
– 25 °C…+ 70 °C
Ambient conditions Maximum air humidity 93 %, no condensation allowed
Design Modular installation device (MDRC)
Main dimensions (H x W x D)
Mounting width
Mounting depth
Modular installation device, Pro M
90 x 72 x 64.5 mm)
4 x 18 mm modules
64.5 mm
Mounting On 35 mm mounting rail EN 60 715
Mounting position As required
Weight Approx. 0.26 kg
Housing, color Plastic housing, gray
Approvals KNX under EN 50 090-1, -2
CE mark In accordance with the EMC guideline and
low voltage guideline