Weidmuller’s new PRO-M Series Switchmode
Power Supplies offer a host of advantages. Available in 10 different versions,
the 24 VDC PRO-M power supplies all feature a solid ultra-slim metal housing,
and are designed to mount on a DIN-rail with no ventilation gap required
between multiple units. This feature provides up to a 50% savings in space and
allows the PRO-M to fit into the tightest spaces in control cabinets or
machines.
These compact and efficient power supplies are optimized for
machinery, with features that include overload resistance and high performance
reserves. They also provide an increased level of reliability. Should one phase
fail, the three-phase PRO-M power supply modules continue to work reliably in a
two-phase operation.
The PRO-M Series power supplies are available in
single-phase and three-phase versions from 70 W to 1000 W, making them
particularly suited for use in many automation applications. The wide-ranging
AC and DC inputs, broad operating temperature range and international approvals
make the PRO-M supplies a strong choice. |
 |
| |
- Slim housings for space saving installation in the
cabinet
- DIN-rail mountable without any gap (no clearance
necessary)
- Operating temperature range of -25°C to
+70°C
- Autoselect Input for wide input range without any switch;
for DC and AC voltages
- Power boost of 120% enables inductive and capacitive
loads; additional starting capacity with up to a 2-minute boost
- Parallel connections allow simple power increase for up
to five units without diode module
- MTBF > 500,000 Hours
|
| Max.
limiting average on state current [A] |
| Type\Temp. |
45°C |
50°C |
55°C |
60°C |
65°C |
70°C |
| 1ph 24V / 3A |
3.6 |
3.3 |
3.0 |
2.6 |
2.2 |
1.8 |
| 1ph 24V / 5A |
6 |
5.5 |
5.0 |
4.4 |
3.8 |
3.1 |
| 1ph 24V / 7.5A |
9 |
8.6 |
8.25 |
7.5 |
6.75 |
5.6 |
| 1ph 24V / 10A |
12 |
11.5 |
11 |
10 |
9 |
7.5 |
| 1ph 24V / 20A |
24 |
23 |
22 |
20 |
18 |
15 |
| 1ph 24V / 40A |
48 |
46 |
44 |
40 |
36 |
30 |
| 3ph 24V / 5A |
6 |
5.75 |
5.5 |
5 |
4.5 |
3.7 |
| 3ph 24V / 10A |
12 |
11.5 |
11 |
10 |
9 |
7.5 |
| 3ph 24V / 20A |
24 |
23 |
22 |
20 |
18 |
15 |
| 3ph 24V / 40A |
48 |
46 |
44 |
40 |
36 |
30 |
|
| |
|
| Technical Data |
| Current limiting |
> 120% IN |
| Ambient temp. operating / storage |
-25°C...+70°C / -40°C...+85°C |
| Max. perm air humidity (operation) |
20%...95% RH |
| Protection class |
IP20 |
| Class of protection |
I, with PE connection |
| Overvoltage category |
II |
| Pollution severity |
2 |
| Insulation voltage |
4 kV I/O / 2 kV I/ground / 0.5 kV O/ground |
| MTBF |
> 500,000 h acc. IEC 1709 (SN29500) |
| Protection against reverse voltages from the load |
30...35 VDC |
| Parallel connection option |
yes, without diode module |
| Housing version |
metal, corrosion resistant |
| Indication |
operation, green LED |
| Mounting position, installation notice |
horizontal on mounting rail TS35, 50mm spacing top and
botttom for free air circulation, can be mounted side by side with no space in
between |
| EMC/ Shock / Vibration |
| Noise emission acc. to EN55022 |
Class B |
| Noise immunity tests acc. to |
EN61000-4-2 (ESD), EN61000-4-3 and EN61000-4-8 (Fields),
EN61000-4-4 (Burst), EN61000-4-5 (Surge), EN610004-6 (conducted), EN61000-4-11
(Dips) |
| Limiting of mains voltage harmonic currents |
Acc. to EN 61000-3-2 |
| Resistance against vibration and shock |
Acc. to EN50178, shock: 5g in all directions |
| Electrical Safety (Applied
Standards) |
| Electrical equipment of machines |
Acc. to EN60204 |
| Safety transformers for switched-mode power units |
Acc. to EN61558-2-17 |
| Machinery with electronic equipment |
Acc. to EN50178 / VDE0160 |
| Safety extra-low voltage |
SELV acc. to EN60950, PELV acc. to EN60204 |
| Protective separation / protection against electrical
shock |
VDE0100-410 / acc. to DIN57100-410 |
| Protection against dangerous shock currents |
Acc. to VDE0106-101 |
