ON
1
2
3
4
17,5
54
5
5,6
9
30
73,6
15
64
69
Ø4,5
54
4,5
ROBA
®
-multiswitch Type 019.100.
Application
ROBA
®
-multiswitch fast acting rectifiers are used to connect DC
units to alternating voltage supplies, for example electromagnetic
brakes and clutches (ROBA-stop
®
, ROBA
®
-quick, ROBATIC
®
),
electromagnets, electrovalves etc.
Fast acting rectifier ROBA
®
-multiswitch 019.100.
Consistently controlled output voltage in the entire input voltage
range.
• Consumer operation with overexcitation or power reduction
• Input voltage: 100 - 500 VAC
• Max. output current: 2 A
ROBA
®
-multiswitch units are not suitable for all
applications, e.g. use of the ROBA
®
-multiswitch when
operating noise-damped brakes is not possible without
taking additional measures. The product’s suitability
should be checked before use.
Function
The ROBA
®
-multiswitch units are (dependent on size) used for an
input voltage of between 100 and 500. After switch-on, they emit
the rectified bridge voltage for 50 ms and then control the 90 or
180 VDC overexcitation voltages. After the overexcitation period,
they control the 52 or 104 VDC holding voltages. The overexcitation
period can be adjusted via a DIP-switch to 150 ms, 450 ms, 1 s,
1,5 s and 2 s.
Electrical Connection
(Terminals)
1 + 2 Input voltage
(fitted protective varistor)
3 + 4 Connection for external contact for DC-side switch-off
5 + 6 Output voltage
(fitted protective varistor)
Technical Data
Input voltage
see Table 1
Output voltage
see Table 1
Protection
IP65 components, IP20 terminals
Terminal nom. cross-section 1,5 mm
2
, (AWG 22-14)
Ambient temperature
-25 °C up to +70 °C
Storage temperature
-40 °C up to +105 °C
•
Dimensions
(mm)
ROBA
®
-multiswitch Sizes, Table 1
Order Number
__ / 0
1
9 . 1
0
0 . 2
Size
10
0
Accessories:
Mounting bracket set for
35 mm rail acc. to EN 50022:
Article-No. 1802911
Size
10
0
Input voltage
VAC ± 10 % acc. to EN 50160
100 - 275 200 - 500
Frequency input voltage
Hz
50 - 60
50 - 60
Output voltage U
over
VDC ± 10 %
90
180
Output voltage U
hold
VDC ± 10 %
52
104
Output current I
RMS
at ≤ 45 °C
ADC
2,0
2,0
Output current I
RMS
at max. 70 °C
ADC
1,0
1,0
Conformity
markings
17
17
