CE Marked - LVD
•
Industry Standard Sizes
•
Single, Dual and Triple Outputs
•
Screw Terminals Available
•
Covers Available
•
High Reliability
•
Low Ripple and Noise
AC Input • 100/120/220/230-240 V AC +10% -13% 47-63 Hz
Tolerance for 230 Volt winding is +15% -10%
Decrease output rating by 10% for 50 Hz operation
DC Output • See Table, Adj. range ±5%
Line Regulation • ±.05% for a 10% line change (±.01% F case)
Load Regulation • ±.05% for a 50% load change (±.02% F case)
Transient Response • 50 µS for 50% load change
Output Ripple • 5 Volt to 15 Volt units: 5.0 mV pk-pk maximum
24 Volt to 250 Volt units: 3.0 mV plus .02% pk-pk maximum
Short Circuit
Overload Protection • Automatic current limit/foldback.
Overvoltage Protection • Built-in on all 5 Volt outputs. Set at 6.2 ±0.4 Volts
Optional module for other outputs – See next page
Remote Sensing • Provided on most models, see Voltage/Current Rating Chart. Open sense lead
protection built-in.
Parallel Operation • ‘F’ chassis models have facility for current sharing (up to six units).
Remote Inhibit • ‘F’ chassis models have remote inhibit facility.
Efficiency (Typical) • 5 Volt unit: 45%. 12 and 15 Volt units: 55%. 24 through 250 Volt units: 60%.
Stability • ±.3% for 24-hour period after 1 hour warm up.
Operating Temperature • 0 °C to +50 °C full rated, derated linearly to 40% at +70 °C.
Storage Temperature • –40 °C to +85 °C.
Temperature Coefficient • .01%/°C typical, .03%/°C maximum.
Vibration • Per MIL-STD-810D, Method 514.3, Category 1, Procedure 1.
Shock • Per MIL-STD-810D, Method 516.3, Procedure III.
EMC • These linear power supplies have inherently low conducted and radiated noise
levels. For most system applications they will meet the requirements of FCC
Docket 20780 for Class B equipment and VDE 0871 for Class B equipment
without additional noise filtering.
Safety Approvals • UL recognised – File no. E133338.
CSA certified – File no. LR52143.
TÜV licensed – contact office for details on EN60950 and UL 1950 approvals
Covers • Available add suffix C to model numbers (not available for LNDCC)
Linear Power Supplies
LN SERIES 5-288 Watts
Specification
Tel: +44 (0)118 984 5515 Tel: +49 (0)700 9977 1000
UK D
Output Current Case Model Output Current Case Model
Voltage Rating Size Number Voltage Rating Size Number
5 V 1.5 A B LNA5-1.5/OVP 24 V 0.50 A B LNA24-0.5*
5 V 3.0 A B LNB5-3/OVP*24 V 1.20 A B LNB24-1.2*
5 V 6.0 A C LNC5-6/OVP*LNB24-1.2-S*
5 V 12.0 A D LND5-12/OVP*24 V 2.40 A C LNC24-2.4*
5 V 25.0 A F LNF5-25/OVP-S*LNC24-2.4-S*
12 V 0.9 A B LNA15-0.9 24 V 3.60 A N LNN24-3.6*
12 V 1.7 A B LNB12-1.7*LNN24-3.6-S*
12 V 3.4 A C LNC12-3.4* 24 V 4.80 A D LND24-4.8*
12 V 15.0 A F LNF15-15-S* 24 V 7.20 A E LNE24-7.2*
15 V 0.5 A B LNA15-0.9 24 V 12.00 A F LNF24-12-S*
15 V 1.5 A B LNB15-1.5* 135-170 V 0.11 A B LNB155-0.12(1)
15 V 3.0 A C LNC15-3* 175-200 V 0.12 A B LNB200-0.12(1)
15 V 15.0 A F LNF15-15-S* 215-265 V 0.09 A B LNB250-0.1(1)
NOTES:
1. Adjustment range via potentiometer.
2. Contact office for adjustment details.
3. Models with -S are terminated with screw terminals at the output. All other models are terminated with solder turrets.
4. No cover available.
* Remote sense fitted.
† Isolated Output.
Output 1 Output 2 Output 3 Case Model
Size Number
5 V @ 1.3 A -5 V @ -1.35 A - AA LNAA5-1.5/OVP
12 V @ 0.9 A*(2) OR -12 V @ 0.9 A*(2)
15 V @ 0.72 A -15 V @ 0.72 A - AA LNAA15-0.8
-5 V @ 0.36 A(2)
12 V @ 1.5 A TO -12 V @ 1.5 A*(1) TO
15 V @ 1.35 A -15 V @ 1.35 A - BB LNBB15-1.5
-5 V @ 0.63 A(2)
12 V @ 3 A*(1) TO -12 V @ 3 A*(1) TO -CCLNCC15-3.0
15 V @ 2.7 A -15 @ 2.7 A
18-24 V @ 0.54 A(1) -18-24 V @ 0.54 A(1) -AALNAA24-0.6
5 V @ 1.8 A† 12-15 V @ 0.36 A(1) -12-15 @ 0.36 A(1) OR AA LNTAA-16W
-5 V @ 0.36 A(2)
5 V @ 5.4 A* 12-15 V @ 0.9 A(1) -12-15 V @ 0.9 A(1) DLNCAA-60W
-5 V @ 0.36 A(2)
5 V @ 10.8 A*† 12 V @ 3.0 A*(1) TO -12 V @ 3.0 A*(1) TO DCC LNDCC-150W(4)
15 V @ 2.7 A -15 V @ 2.7 A
Overvoltage Protection (OVP)
An overvoltage protection circuit, commonly referred to as a
crowbar, is used to prevent damage to voltage sensitive loads
such as TTL logic. Trip point of the OVP is usually set at 115% –
135% of the output voltage. The OVP will short the output
terminals upon sensing a fault condition. The primary fuse of the
supply will blow if the supply is not foldback current limited.
Nuisance tripping of the OVP is a common problem. Noise from
input line spikes or load noise can cause an OVP to fire. The LN
series has OVP noise filtering to prevent nuisance tripping and
reduced transformer interwinding capacitance to minimise input
line susceptibility.
OVP SELECTION GUIDE
MODEL CASE SIZE OVP MODULES REQUIRED
SINGLE B,C,N,D, IOVP-12
OUTPUT E,F IOVP-24
DUAL AA, BB, IOVP-12 PROTECTS BOTH OUTPUTS
OUTPUT CC OVP BUILT-IN ON 5 V OUTPUTS
IOVP-24 PROTECTS BOTH OUTPUTS
TRIPLE AA, D IOVP-12 PROTECTS BOTH 9 V THRU
OUTPUT 15 V OUTPUTS
OVP BUILT-IN ON MAIN 5 V OUTPUTS
The majority of 5 V outputs have OVP fitted as standard – see
Tables.
N.B. Not available with cover fitted.
AC Connection and Fusing
The five wire input provides four voltage ranges:
100/120/220/230-240*+10%, –13%. See chassis AC connection
table for the jumpering requirements. Extended low line tolerance
provides additional drop out margin in areas where line voltages
are marginal. Inputs must be fused, see Mechanical Details for
guide to fuse ratings, see markings on unit chassis for individual
model fuse rating. Input terminals accept .110 x .032” fast-on or
solder connection.
AC CONNECTION TABLE
AC Input 47-63-Hz
For Use at 100 V 120 V 220 V 230/240 V
JUMPER 1 & 3 1 & 3 2 & 3 2 & 3
2 & 4 2 & 4
Apply A.C. 1 & 5 4 & 1 1 & 5 4 & 1
FIGURE 4
*Tolerance for 230 V AC operation is +15%, –10%.
–5 Volt Sub-Regulator Module
The IAR5-0.6/OVP can be used to provide a regulated –5 V dc
0.6 A output when connected to any filtered source between –7
and –30 volts. It can be fitted to LN series units using the OVP
mounting holes.
(Not available with cover fitted).
Output Voltage & Current Ratings
Output Voltage & Current Ratings
Mechanical Details
www.xpplc.com
AC-DC Power Supplies Linear Power Supplies 5-288 Watts LN Series
Tel: +33 (0)820 801 401 Tel: +41 (0)56 483 34 00
FCH
INCH mm
A 4.00 101.60
B 3.375 85.73
C* 4.87 123.70
D 4.125 104.78
E 0.50 12.70
F* 1.62 41.15
G 0.75 19.05
H 0.450 11.43
J 0.38 9.65
K 0.57 14.48
L 2.60 66.04
M 0.794 20.17
B Case
Overall Size: 4.87” x 4.00” x 2.10”
123.70 mm x 101.60 mm x 53.34 mm
Weight 2lbs/0.9 Kg
FUSE AT: 0.5/0.25 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE
* DIM C = 125 mm DIM F = 47 mm when fitted
INCH mm
A 4.87 123.70
B 4.125 104.78
C 0.25 6.35
D 5.62 142.75
E 4.875 123.83
F 0.50 12.70
G* 2.50 63.50
H 1.250 31.75
J 0.75 19.05
K 0.450 11.43
L 2.85 72.39
M 1.025 26.04
N 0.665 16.89
FUSE AT: 1.0/0.5 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE.
*DIM G = 64 mm when fitted
C Case
Overall Size: 5.62” x 4.87” x 2.95”
142.75 mm x 123.70 mm x 74.93 mm
Weight 4lbs/1.8 Kg
N Case
Overall Size: 7.00” x 4.87” x 3.20”
177.80 mm x 123.70 mm x 81.28 mm
Weight 6lbs/2.7 Kg
INCH mm
A 7.0 177.80
B 6.250 158.75
C 4.87 123.70
D 4.125 104.78
E 0.50 12.70
F 1.250 31.75
G 0.75 19.05
H 0.450 11.43
J* 2.75 69.85
K 0.38 6.35
L 0.640 16.26
M 3.345 84.96
N 1.00 25.40
FUSE AT: 2.0/1.0 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE
*DIM J = 71 mm when fitted
INCH mm
A 9.00 228.60
B 8.000 203.20
C 0.50 12.70
D 4.87 123.70
E 4.125 104.78
F 1.250 31.75
G* 2.75 69.85
H 0.75 19.05
J 0.450 11.43
D Case
Overall Size: 9.00” x 4.87” x 3.28”
228.60 mm x 123.70 mm x 83.83 mm
Weight 7.5lbs/2.03 Kg
FUSE AT: 2.0/1.0 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE
*DIM G = 79 mm when fitted
INCH mm
A 14.00 355.60
B 13.000 330.20
C 4.87 123.70
D 4.125 104.78
E 0.50 12.70
F 1.250 31.75
G 0.75 19.05
H 0.650 16.51
J* 2.75 69.85
E Case
Overall Size: 14.00” x 4.87” x 3.53”
355 mm x 123.70 mm x 89.66 mm
Weight 10lbs/4.5 Kg
FUSE AT: 3.0/1.5 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE
*DIM J = 79 mm when fitted
INCH mm
A 16.75 425.45
B 16.00 406.40
C 4.88 123.95
D 4.125 104.80
E 0.375 9.53
F 5.00 127.00
G 2.50 63.50
H 1.50 36.10
J 3.50 88.90
K 2.50 63.50
F Case
Overall Size: 16.75” x 5.50” x 4.88”
425.45 mm x 139.7 mm x 123.95 mm
Weight 19lbs/8.55 Kg
FUSE AT: 6.0/3.0 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE.
No change to dimensions when fitted.
Mechanical Details
Tel: +44 (0)118 984 5515 Tel: +49 (0)700 9977 1000
UK D
INCH mm
A 4.00 101.60
B 3.375 85.73
C 6.50 165.10
D 5.750 146.05
E 0.75 19.05
F 0.450 11.43
G* 1.62 41.15
H 0.25 6.35
J 0.50 12.70
K 0.955 24.26
L 2.37 60.20
M 0.57 14.48
AA Case
Overall Size: 6.50” x 4.00” x 2.10”
165.10 mm x 101.60 mm x 53.34 mm
Weight 2lbs/0.9 Kg
FUSE AT: 0.5/0.25 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE
* DIM G = 47 mm when fitted
INCH mm
A 4.87 123.70
B 4.125 104.78
C 0.25 6.35
D 7.00 177.80
E 6.250 158.75
F 0.50 12.70
G 1.250 31.75
H 2.50 63.50
J 0.75 19.05
K 0.450 11.43
L 0.665 16.89
M 1.025 26.03
N 2.85 72.39
FUSE AT: 1.0/0.5 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE.
No change to dimensions when fitted.
BB Case
Overall Size: 7.00” x 4.88” x 2.95”
177.80mm x 123.95mm x 74.93mm
Weight 4lbs/1.8 Kg
INCH mm
A 9.38 238.25
B 8.375 212.73
C 0.50 12.70
D 4.87 123.70
E 4.125 104.78
F 1.250 31.75
G* 2.75 69.85
H 0.75 19.05
J 0.450 11.43
CC Case
Overall Size: 9.38” x 4.87” x 3.28”
238.25 mm x 123.70 mm x 83.31 mm
Weight 7lbs/3.15 Kg.
FUSE AT: 2.0/1.0 AMPS FOR 100-120/220-240 V AC
COVER AVAILABLE
*DIM G = 79 mm when fitted
INCH mm
A 15.00 381.00
B 14.00 355.60
C 4.88 123.95
D 4.13 104.90
E 3.75 95.25
F 2.50 63.50
G 0.50 12.70
H 0.80 20.32
DCC Case
Overall Size: 15.00” x 4.88” x 4.55”
381.00 mm x 123.95 mm x 115.70 mm
Weight 12lbs/5.4 Kg
FUSE AT: 4.0/2.0 AMPS FOR 100-120/220-240 V AC
No cover available
IOVP-12 IOVP-24 IAR5-0.6/OVP
Note: Not available with optional cover fitted.
#12 Self-tapping screws may be used for chassis mounting. Other chassis mounting hardware options are available. Chassis sheet metal modifications are also
available. Please contact the sales office for further information or with your specific requirements.
Mechanical Details
www.xpplc.com
AC-DC Power Supplies Linear Power Supplies 5-288 Watts LN Series
Tel: +33 (0)820 801 401 Tel: +41 (0)56 483 34 00
FCH Rev 1.0
