Apricum IPS640 Betriebs- Und Montageanleitung

Product description and application
The Apricum IPS640 KNX power supply unit with diagnostics
generates a stable KNX system voltage of 30 V DC. The output is
overload and short circuit protected. With a very small footprint of only
two units the IPS640 is highly efficient. Providing auxiliary power it
features an additional unchoked output. LEDs indicate the state of the
power supply and the KNX line. The device output can be reset via
the KNX bus or with a push button at the device.
All configurations can be done with the ETS. For diagnostics, KNX
bus voltage, output current, device temperature and times of
operation (total/since last startup) are monitored. All details on output
failures like short circuits or overloads are accessible. Number and
duration of over threshold events for user-defined thresholds are also
available information.
Via the KNX bus the IPS640 is able to send information telegrams on
request, periodically and after an event with a particular change in
output current, bus traffic load or device temperature. With
measurement values leaving the normal working range a telegram
informs about the excess and can be used to switch other devices.
Such telegrams are also sent after leaving the threshold range.
Additionally, the device features a heartbeat telegram sending and
provides info telegrams on returning to normal working condition due
to device startup, after a KNX bus reset and after a short circuit.
Technical specifications
Power input
 Mains voltage:
 Leakage loss (open-circuited):
 Leakage loss (normal operation):
 Power consumption (normal operation):
 Power consumption (max., overload):
 Mains failure bridging time:
Housing
 Dimensions (HxWxD):
 Mounting (IEC60715):
 Width in space units:
 Supply voltage connection:
 KNX bus connection:
 Auxiliary output connection:
 Weight:
CE-Marking
According to low voltage and EMC guidelines
(residential and commercial buildings)
Mounting, commissioning and safety notes
The IPS640 power supply unit must be mounted and
commissioned by an authorized person

For planning and construction of electric installations the appropriate
specifications, guidelines and regulations in force of the respective
country have to be complied

For mounting and dismounting only use an appropriate rail equipment
according to IEC60715

Connect the KNX bus line as for common KNX bus connections with a
KNX bus cable, to be stripped and plugged into a WAGO block

Take care of the electric insulations when connecting

Terminals and connections under current must be covered completely
against touching

Installation only in dry locations

Designed only for use in distribution boards and enclosed housings

For commissioning use the Engineering Tool Software (ETS)
© 2001-2017 Apricum d.o.o.
Mažuranićeva 4, 21312 Podstrana, Hrvatska
Details, modifications and corrections may be subject to change without notice. Apricum gives no warranty for the accuracy of the document. All rights reserved.
230 V AC ±10 % @ 50 Hz
1.2 W
4.7 W
23 W
42 W
> 100 ms
94 x 36 x 71 mm
35 mm top-hat rail (TH35)
2 modules at 18 mm
Screw terminal
KNX connector (red/black)
KNX connector (white/yellow)
180 g
Operating and Mounting Instructions IPS640
Connections and front side description
For details on the status LED display and
the push buttons please see the document
"Technical and Application Description" available at
www.apricum.com/ips640.
Power output
 KNX output voltage:
 Auxiliary output voltage:
 Rated current:
 Maximum current (total output):
 Efficiency at nominal load:
 Disconnection time after failure:
Environmental conditions
 Working temperature:
 Storage temperature:
 Ambient humidity (non-condensing):
Electrical safety
 Pollution degree (IEC60664-1):
 Protection type (IEC60529):
 Protection class (IEC61140):
 Overvoltage category (IEC60664-1):
 Approbation (ISO/IEC14543-3):
 Compliance with EN50491-5, EN50581, EN60950-1, 61000-6
Installation scheme and maintenance

Accessibility of the device for
operation and visual inspection must
be provided

The housing must not be opened

Protect the device from moisture,
dirt and damage

The device needs no maintenance

If necessary, the device can be
cleaned with a dry cloth

In the case of damage no repairs may
be carried out by unauthorized
personnel
More information available at www.apricum.com
Supply voltage terminals
A
B Reset button
C
Program button
D
Auxiliary voltage output
E
KNX bus voltage output
1
Input voltage V LED
IN
2
Bus voltage V LED
BUS
3
Telegram traffic LED
4
Output current I LED
BUS
5
Temperature LED
6
Device reset LED
7
Programming LED
28...31 V DC (SELV)
28...31 V DC (SELV)
640 mA
1.2 A
82 %
10 s
-5...45 °C
-20...70 °C
5...93 %
2
IP20
II
III
KNX – certified
Version: 1.2 January 2017