PULS

Power supply unit

DIMENSION series

C-Line series

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

20% power reserve
DC-OK rly. contact output

90Vac-132Vac (100Vac / 110Vac / 120Vac nom.; 47-63Hz)
60Vac turn-ON voltage
55Vac shutdown voltage (steady-state)

"DC-OK" LED

Single-phase (1AC)

6A (at 24Vdc; ambient less than 45°C)
5A (at 24Vdc; ambient less than 60°C)
5.1A (at 28Vdc; ambient less than 45°C)
4.3A (at 28Vdc; ambient less than 60°C)

144W (ambient less than 45°C)
120W (ambient less than 60°C)

24Vdc-28Vdc (adjustable)
400mV turn-ON overshoot

78ms (buffer time at 120Vac input)

screw-clamp connections

output overvoltage protection (34Vdc typ. / 39Vdc max.)
NTC (input inrush current limiter)
Overload / short-circuit current -- min. 10A (max. 14A) at load impedance <200mΩ
Series / parallel operation -- Power supplies can be paralleled for redundancy to gain higher system availability. Redundant systems require a certain amount of extra power to support the load in case 1 power supply unit fails. The simplest way is to put 2 power supplies in parallel. This is called a 1+1 redundancy. In case 1 power supply unit fails the other 1 is automatically able to support the load current without any interruption
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.

0.9 (120Vac input)
0.895 (100Vac input)

DIN rail mounting

120ms start-up delay (100-120Vac input)
8ms rise time (nominal input; constant full current load; 0mF load capacitance)
25ms rise time (nominal input; constant full current load; 5mF load capacitance)

W32mm x H124mm x D117mm

32 mm

Aluminium housing

-10...+70 °C

1.88A (120Vac input; full 24Vdc output)
2.23A (100Vac input; full 24Vdc output)
56A peak max. inrush (at 120Vac input)
47A peak max. inrush (at 100Vac input)

(120Vac input; full output load) 13.5 W

(120Vac input) 0.59

Commercialized

CS5243

(output stage) 1800 μF

CE marking
UL 508
UL 60950-1
IEC 60950-1 CB-Scheme
Class I Div. 2 HazLoc
GL Marine
ABS 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; 2.5A output; 1AC 100Vac input) 135000 hours
(at 40°C; 2.5A output; 1AC 120Vac input) 128000 hours
(at 25°C; 2.5A output; 1AC 100Vac input) 283000 hours
(at 25°C; 2.5A output; 1AC 120Vac input) 363000 hours
(at 40°C; 5A output; 1AC 100Vac input) 52000 hours
(at 40°C; 5A output; 1AC 120Vac input) 58000 hours
(at 25°C; 5A output; 1AC 100Vac input) 146000 hours
(at 25°C; 5A output; 1AC 120Vac input) 163000 hours
(at 40°C; 6A output; 1AC 100Vac input) 27000 hours
(at 40°C; 6A output; 1AC 120Vac input) 34000 hours
(at 25°C; 6A output; 1AC 100Vac input) 76000 hours
(at 25°C; 6A output; 1AC 120Vac input) 96000 hours

AC 100-120 Single-Phase Input
Width only 32mm
Efficiency up to 90%
Easy fuse breaking due to high overload peak current
20% Output power reserve
Full Power up to +60°C
3 Year warranty
The DIMENSION C-Line units are cost optimized power supplies without compromising quality reliability and performance. The C-Line is part of the DIMENSION power supply family existing alongside the high featured Q-Line. The CS5.243 includes all the essential basic functions and the devices have a power reserve of 20%. This extra current may even be used continuously at temperatures up to +45°C. The most important features are the small size high efficiency and the wide temperature range. The unit also has an input for 100-120V mains only. This supports regional applications and offers additional cost savings without sacrificing functionality. High immunity to transients and power surges as well as low electromagnetic emission and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.

50mVpp (20Hz...20MHz; 50Ω)

720000h (at 40°C; 100Vac input; MTBF SN 29500 IEC 61709)
740000h (at 40°C; 120Vac input; MTBF SN 29500 IEC 61709)
612000h (at 40°C; 100Vac input; MTBF SN 29500 IEC 61709)
629000h (at 40°C; 120Vac input; MTBF SN 29500 IEC 61709)
1246000h (at 25°C; 100Vac input; MTBF SN 29500 IEC 61709)
1280000h (at 25°C; 120Vac input; MTBF SN 29500 IEC 61709)
640000h (at 40°C; 100Vac input; MTBF MIL HDBK 217F)
640000h (at 40°C; 120Vac input; MTBF MIL HDBK 217F)
576000h (at 40°C; 100Vac input; MTBF MIL HDBK 217F)
576000h (at 40°C; 120Vac input; MTBF MIL HDBK 217F)
877000h (at 25°C; 100Vac input; MTBF MIL HDBK 217F)
877000h (at 25°C; 120Vac input; MTBF MIL HDBK 217F)