PULS

Power supply unit

DIMENSION series

CP-series

AC/DC Power supply unit (PSU) / converter
20% power reserve

built-in decoupl. MOSFET (for 1+1 or N+1 redundancy)
ATEX approval
20% power reserve
DC-OK rly. contact output

85Vac-264Vac (100Vac / 110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac / 240Vac nom.; 47-63Hz)
264-300Vac input overvoltage (for 500ms max.)
82Vac turn-ON voltage
72Vac shutdown voltage (steady-state)
55Vac shutdown voltage (250ms max.)

88Vdc-180Vdc (100Vdc / 110Vdc / 120Vdc / 127Vdc nom.)

"DC-OK" LED

Single-phase (1AC) or DC

24A (at 48Vdc; -25...+45°C)
20A (at 48Vdc; +45...+60°C)
15A (at 48Vdc; +70°C)

576W (-25...+45°C)
480W (-25...+60°C)
360W at +70°C (derates linearly between +60°C and +70°C)

24Vdc (fixed voltage)
1000mV turn-ON overshoot

32ms (buffer time at 120/230Vac input)

spring-clamp connections

output overvoltage protection (30.5Vdc typ. / 32Vdc max.)
Overload / short-circuit current -- 9.8A max. (R.M.S.) current / (typ. 29A) intermitted current peak for typ. 2s at load impedance 10mΩ
Series / parallel operation -- devices of the same type can be connected in series for higher output voltages / Power supplies can be paralleled to increase the output power. For redundancy applications 1 extra power supply is always needed for sufficient output current in case 1 unit fails.
Back-feeding loads max. 35V -- The unit is resistant and does not show malfunctioning when a load feeds back voltage to the power supply. It does not matter whether the power supply is ON or OFF. The absorbing energy can be calculated according to the built-in large sized output capacitor.

0.952 (230Vac input)
0.938 (120Vac input)

DIN rail mounting

450ms start-up delay (100-230Vac input)
145ms rise time (nominal input; full constant current load; 0mF load capacitance)
160ms rise time (nominal input; full constant current load; 20mF load capacitance)

IP20

W48mm x H124mm x D127mm

48 mm

Aluminium housing

-40...+70 °C

2.25A (230Vac input; full output)
4.28A (120Vac input; full output)
5.17A (100Vac input; full output)
4.64A (110Vdc input; 24Vdc / 10A output)
5.5A peak max. inrush (at 230Vac input)
12A peak max. inrush (at 120Vac input)

(230Vac input; full output load) 24.2 W
(120Vac input; full output load) 31.7 W

(230Vac input) 0.98
(120Vac input) 0.99

Commercialized

CP20241R1

(output stage) 8000 μF

CE marking
UL 508
UL 60950-1
IEC 60950-1 CB-Scheme
IECEx
ATEX
EAC Registration
EN 61000-6-1 Immunity for residential environments
EN 61000-6-2 Immunity for industrial environments
EN 61000-6-3 Emission for residential environments
EN 61000-6-4 Emission for industrial environments
EN 55011 / EN 55022 class B Disturbance characteristics

(at 40°C; 10A output; 1AC 120Vac input) 136000 hours
(at 25°C; 10A output; 1AC 120Vac input) 386000 hours
(at 40°C; 20A output; 1AC 120Vac input) 53000 hours
(at 25°C; 20A output; 1AC 120Vac input) 150000 hours
(at 40°C; 24A output; 1AC 120Vac input) 25000 hours
(at 25°C; 24A output; 1AC 120Vac input) 69000 hours
(at 40°C; 10A output; 1AC 230Vac input) 164000 hours
(at 25°C; 10A output; 1AC 230Vac input) 465000 hours
(at 40°C; 20A output; 1AC 230Vac input) 90000 hours
(at 25°C; 20A output; 1AC 230Vac input) 253000 hours
(at 40°C; 24A output; 1AC 230Vac input) 47000 hours
(at 25°C; 24A output; 1AC 230Vac input) 134000 hours

AC 100-240V Wide-range input
Width only 48mm
Built-in decoupling MOSFET for 1+1 and n+1 redundancy
Efficiency up to 95.2%
20% Output power reserve
Safe HiccupPLUS overload mode
Easy fuse breaking - 3 times nominal current for 12ms
Active power factor correction (PFC)
Minimal inrush current surge
Full power between -40°C and +60°C
DC-OK relay contact
Current sharing feature included
3 Year warranty
The Dimension CP-Series are cost optimized power supplies without compromising quality / reliability / performance.
The most outstanding features of the CP10.241-R1/-R2/-R3 units are the high efficiency; electronic inrush current limitation; active PFC; wide operational temperature range and the extraordinary small size.
The units include a decoupling MOSFET for building 1+1 or N+1 redundant power supply systems.
These redundancy power supplies come with 3 connection terminal options; screw terminals; spring clamp terminals or plug connector terminals which allows replacement on an active application.

100mVpp (20Hz...20MHz; 50Ω)

412000h (at +40°C; full output; 1AC 120Vac input; MTBF SN 29500 IEC 61709)
169000h (at 40°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
36000h (at 40°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
768000h (at +25°C; full output; 1AC 120Vac input; MTBF SN 29500 IEC 61709)
231000h (at 25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
47000h (at 25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Fixed GF25)
543000h (at +40°C; full output; 1AC 230Vac input; MTBF SN 29500 IEC 61709)
199000h (at 40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
42000h (at 40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
976000h (at +25°C; full output; 1AC 230Vac input; MTBF SN 29500 IEC 61709)
272000h (at 25°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
56000h (at 25°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Fixed GF25)