PULS

Power supply unit

DIMENSION series

CP-series

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

ATEX approval
enhanced DC input
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.)
80Vac turn-ON voltage
70Vac shutdown voltage (steady-state)
55Vac shutdown voltage (250ms max.)

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

"DC-OK" LED

Single-phase (1AC) or DC

12A (at 48Vdc; -25...+45°C)
10A (at 24Vdc; +45...+60°C)
7.5A (at 24Vdc; +70°C)

288W (-25...+45°C)
240W (-25...+60°C)
180W at +70°C (derated linearly between +60°C and +70°C)

24Vdc-28Vdc (adjustable)
200mV turn-ON overshoot

37ms (buffer time at 120/230Vac input)

screw-clamp connections

output overvoltage protection (30.5Vdc typ. / 32Vdc max.)
Overload / short-circuit current -- 5A average (R.M.S.) current / min. 28A (typ. 30.5A) up to 12ms at load impedance <45mΩ
Over-temperature protection -- Output shutdown with automatic restart. Temperature sensors are installed on critical components inside the unit and turn the unit OFF in safety critical situations which can happen e.g. when ambient temperature is too high ventilation is obstructed or the derating requirements are not followed. There is no correlation between the operating temperature and turn-OFF temperature since this is dependent on input voltage load and installation methods.
Series / parallel operation -- devices of the same type can be connected in series for higher output voltages / Devices can be paralleled to increase the output power. The output voltage shall be adjusted to the same value (+/-100mV) with the same load conditions on all devices (or the devices can be left with the factory settings). Devices can be paralleled for 1+1 redundancy to gain higher system availability using a redundancy module
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)
0.936 (120Vac input)

DIN rail mounting

240-300ms start-up delay (100-230Vac input)
30ms rise time (nominal input; full constant current load; 0mF load capacitance)
160ms rise time (nominal input; full constant current load; 10mF load capacitance)

IP20

W39mm x H124mm x D117mm

39 mm

Aluminium housing

-25...+70 °C

1.13A (230Vac input; full output)
2.15A (120Vac input; full output)
2.6A (100Vac input; full output)
2.35A (110Vdc input; 24Vdc / 10A output)
0.84A (300Vdc input; 24Vdc / full output)
11A peak max. inrush (at 230Vac input)
7A peak max. inrush (at 120Vac input)

(230Vac input; full output load) 12.1 W
(120Vac input; full output load) 16.4 W

(230Vac input) 0.97
(120Vac input) 0.99

Commercialized

CP10242

(output stage) 4400 μF

CE marking
UL 508
UL 60950-1
IEC 60950-1 CB-Scheme
IECEx
ATEX
Class I Div. 2 HazLoc
GL Marine
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; 5A output; 1AC 120Vac input) 141000 hours
(at 25°C; 5A output; 1AC 120Vac input) 75000 hours
(at 40°C; 10A output; 1AC 120Vac input) 59000 hours
(at 25°C; 10A output; 1AC 120Vac input) 399000 hours
(at 40°C; 12A output; 1AC 120Vac input) 211000 hours
(at 25°C; 12A output; 1AC 120Vac input) 166000 hours
(at 40°C; 5A output; 1AC 230Vac input) 176000 hours
(at 25°C; 5A output; 1AC 230Vac input) 120000 hours
(at 40°C; 10A output; 1AC 230Vac input) 101000 hours
(at 25°C; 10A output; 1AC 230Vac input) 499000 hours
(at 40°C; 12A output; 1AC 230Vac input) 338000 hours
(at 25°C; 12A output; 1AC 230Vac input) 286000 hours

AC 100-240V Wide-range input
Width only 39mm
Efficiency up to 95.2%
Excellent partial load efficiency
20% Output power reserve
Safe HiccupPLUS overload mode
Easy fuse breaking due to high overload peak current
Active power factor correction (PFC)
Minimal inrush current surge
Full power between -25°C and +60°C
DC-OK relay contact
3 Year warranty
The Dimension CP-Series are cost optimized power supplies without compromising quality / reliability / performance.
Small size
high efficiency
electronic inrush current limitation
active PFC
wide operational temperature range.
The device has a power reserve of 20% included which may even be used continuously at temperatures up to +45°C
It can deliver 3 times the nominal output current for 12ms which helps to trip fuses on faulty output branches.
High immunity to transients and power surges as well as low electromagnetic emission
DC-OK signal contact for remote monitoring
large international approval package for a variety of applications makes this unit suitable for nearly every situation.

50mVpp (20Hz...20MHz; 50Ω)

560000h (at +40°C; full output; 1AC 120Vac input; MTBF SN 29500 IEC 61709)
188000h (at 40°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
40000h (at 40°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
1017000h (at +25°C; full output; 1AC 120Vac input; MTBF SN 29500 IEC 61709)
252000h (at +25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
51000h (at 25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Fixed GF25)
661000h (at +40°C; full output; 1AC 230Vac input; MTBF SN 29500 IEC 61709)
213000h (at 40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
47000h (at 40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
1176000h (at +25°C; full output; 1AC 230Vac input; MTBF SN 29500 IEC 61709)
290000h (at 25°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
61000h (at 25°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Fixed GF25)