PULS

Power supply unit

DIMENSION series

CP-series

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

20% power reserve
DC-OK rly. contact output

85Vac-264Vac (100Vac / 110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac / 240Vac nom.; 47-63Hz)
80Vac turn-ON voltage
74Vac shutdown voltage

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

"DC-OK" LED

Single-phase (1AC) or DC

5A (at 24Vdc)

120W

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

35ms (buffer time at 120/230Vac input)

spring-clamp connections

output overvoltage protection (30.5Vdc typ. / 32Vdc max.)
Overload / short-circuit current -- 3.5A max. (R.M.S.) current / (typ. 9A) intermitted current peak for typ. 1s at load impedance 50mΩ
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.

0.943 (230Vac input)
0.935 (120Vac input)
0.927 (100Vac input)

32 mm

DIN rail mounting

W32mm x H124mm x D102mm

Aluminium housing

-25...+70 °C

7A peak max. inrush (at 230Vac input)
7A peak max. inrush (at 120Vac input)

(230Vac input; full output load) 7.3 W
(120Vac input; full output load) 8.2 W

(230Vac input) 0.91
(120Vac input) 0.98

Commercialized

CP5241S1

(output stage) 1800 μF

AC 100-240V Wide-range input
Width only 32mm
Efficiency up to 94.3%
Excellent partial load efficiency
20% Output power reserve
Easy fuse breaking - 3 times nominal current for 12ms
Safe HiccupPLUS overload mode
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 and performance. The CP-Series is part of the DIMENSION power supply family. The CP5.241 power supplies come with 3 connection terminal options; screw spring-clamp or push-in terminals which are optimized for automated wiring. The CP5.241-C1 is equipped with conformal coated pcboards preferred for the use in harsh environments and the CP5.242 features an enhanced DC input voltage range. The most outstanding features of these units are the small size the high efficiency the electronic inrush current limitation active PFC and the wide operational temperature range. The devices have a power reserve of 20% included which may even be used continuously at temperatures up to +45°C. Additionally they 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 a DC-OK signal contact for remote monitoring and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.

(at 40°C; 2.5A output; 1AC 120Vac input) 270000 hours
(at 40°C; 2.5A output; 1AC 230Vac input) 274000 hours
(at 25°C; 2.5A output; 1AC 120Vac input) 764000 hours
(at 25°C; 2.5A output; 1AC 230Vac input) 775000 hours
(at 40°C; 5A output; 1AC 120Vac input) 143000 hours
(at 40°C; 5A output; 1AC 230Vac input) 166000 hours
(at 25°C; 5A output; 1AC 120Vac input) 405000 hours
(at 25°C; 5A output; 1AC 230Vac input) 469000 hours
(at 40°C; 6A output; 1AC 120Vac input) 96000 hours
(at 40°C; 6A output; 1AC 230Vac input) 119000 hours
(at 25°C; 6A output; 1AC 120Vac input) 271000 hours
(at 25°C; 6A output; 1AC 230Vac input) 336000 hours

50mVpp (20Hz...20MHz; 50Ω)

807000h (at +40°C; full output; 1AC 120Vac input; MTBF SN 29500 IEC 61709)
867000h (at 40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
1414000h (at 25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
1510000h (at +25°C; full output; 1AC 230Vac input; MTBF SN 29500 IEC 61709)
343000h (at 40°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
368000h (at 40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
496000h (at +25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
529000h (at 25°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
83000h (at 40°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Fixed GF40)
89000h (at +40°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Benign GB40)
111000h (at 25°C; full output; 1AC 120Vac input; MTBF MIL HDBK 217F Ground Benign GB25)
119000h (at 25°C; full output; 1AC 230Vac input; MTBF MIL HDBK 217F Ground Fixed GF25)

380-420ms start-up delay (100-230Vac input)
80ms rise time (nominal input; constant full current load; 0mF load capacitance)
100ms rise time (nominal input; constant full current load; 5mF load capacitance)