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Power supplies for d.c. control circuits
Phaseo
®
regulated switch mode power supplies
Technical characteristics
Type of power supply ABL 7CEM ABL7RE ABL 7RP
Product certifications
cULus, TÜV UL, CSA, TÜV, CTick
Conforming to standards
UL 508 UL 508, CSA 22.2 n° 950
Safety
IEC/EN 60950, FELV IEC/EN 60950,
IEC/EN 61496-1-2, FELV
EMC
EN 50081-2, EN 50082-2 EN 50081-1, IEC 61000-6-2 (EN 50082-2)
Low frequency harmonic currents
– – EN 61000-3-2
Input circuit
LED indication – Orange LED Orange LED
Input voltages Rated values
V a 100 to 240,
c 110 to 220 compatible (1)
a 100 to 240 a 100 to 240,
c 110 to 220 compatible (1)
Permissible values
V a 85 to 264,
c 105 to 370 compatible (1)
a 85 to 264 single-phase a 85 to 264,
c 100 to 250 compatible (1)
Permissible frequencies
Hz 47 to 63
Efficiency at nominal load > 70 % > 85 %
Current
consumption
Ue = 240 V A 0.1 (7 W)/0.2 (15 W)/0.45
(30 W)
0.6 (48 W)/0.83 (72 W)
1.2 (120 W)/2.5 (240 W)
0.4 (60 and 72 W)/0.6 (120 W)
1.3 (240 W)
Ue = 100 V
A 0.17 (7 W)/0.3 (15 W)/0.68
(30 W)
1.2 (48 W)/1.46 (72 W)
1.9 (120 W)/3.6 (240 W)
0.8 (60 and 72 W)/1 (120 W)/
2.8 (240 W)
Current at switch-on
A < 50 < 30
Power factor 0.45 approx. 0.65 approx. 0.98 approx.
Output circuit
LED indication Green LED Green LED Green LED
Nominal output voltage (U out)
V c 24 12, 24 and 48
Nominal output current
A 0.3/0.6/1.2 2/3/5/10 2.5/5/10
Precision Output voltage
Adjustable from 90 to 110 % Adjustable from 100 to 120 %
Line and load regulation
2 % max ± 3 %
Residual ripple - interference mV < 200 (peak-peak)
Micro-breaks Holding time at I max and Ve min
ms > 20 > 10 > 20
Temporary overloads Permissible inrush current (U out >19V)
See curves 65
Protection Short-circuit
Permanent/automatic
restart
Permanent/automatic
restart
Permanent/automatic
restart or restart after
switching off mains power
Overload
1.05 In 1.1 In
Overvoltage U > 1.2 Tripping if U > 1.5 Un
Undervoltage
– Tripping if U < 0.8 Un
Operating and environmental characteristics
Connections Input mm
2
AWG
2 x 2.5 + ground (#14 AWG)
Output
mm
2
AWG
2 x 2.5 (#14 AWG) 2 x 2.5 + ground (#14 AWG), multiple output, depending
on model
Ambient conditions Storage temperature
°C (°F) - 25 to + 70 (- 13 to + 158)
Operating temperature
°C (°F) - 10 to + 60 (+ 14 to + 140)
derating as from 50° C (+
122), mounted vertically
0 to + 60 (+ 32 to + 140) derating as from 50° C (+ 122),
mounted vertically
Max. relative humidity
20 to 90 % 95 % without condensation or dripping water
Degree of protection
IP 20 conforming to IEC 529
Vibrations
Conforming to IEC 61131-2
Operating position
Vertical and horizontal
(see derating curve, 64)
Vertical
MTBF at 40°
> 100 000 h
Connections Series
Possible (see page 65)
Parallel
No Possible (max. temperature 50° C)
Dielectric strength Input/output
3000 V/50 and 60 Hz 1 min 3000 V/50 and 60 Hz 1 min
Input/ground
2000 V/50 and 60 Hz 1 min 3000 V/50 and 60 Hz 1 min
Output/ground (and output/output)
500 V/50 and 60 Hz 1 min 500 V/50 and 60 Hz 1 min
Input fuse incorporated
Yes (not interchangeable)
Disturbance
EN 50081-2 (generic) EN 50081-1
Conducted
EN 55011/EN 55022 class A
(7 and 15 W) EN 55011/
EN 55022 class B (30 W)
EN 55011/EN 55022 class B
Radiated
EN 55011/EN 55022 class B
Immunity
IEC 61000-6-2 (generic)
Electrostatic discharge
EN 61000-4-2 (4 kV contact/8 kV air)
Electromagnetic
EN 61000-4-3 level 3 (10 V/m)
Conducted interference
EN 61000-4-4 level 3 (2 kV), EN 61000-4-5, EN 61000-4-6 level 3, EN 61000-4-8 level 4
Mains interference
EN 1000-4-11 (voltage drops and cuts)
(1)Compatible input voltage, not indicated on the product.
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com