ASTEC LPT60 Serie Notice D'installation

Installation Notes
LPT60 Series
Input Specifications
85 VAC to 264 VAC
Input range
120 to 370 VDC
Frequency 47 - 440 Hz
Inrush current < 18 A peak @ 115 VAC
< 36 A peak @ 230 VAC
1.5 A max. (RMS) @ 115 VAC
Input current
70% typical at full load
Efficiency
EMI filter Meets FCC Class B
CISPR 22 Class B
(includes EN55022 class B and
VDE 0878 PT3 class B)
Meets IEC801-2 level 3,
Electromagnetic
compatibility
and IEC801-5 level 3
Safety ground < 0.5mA @ 50/60Hz
leakage current 264Vac input
Environmental
Operating temperature: 0°C to 50°C ambient;
derate at 2.5% / °C from 50°C to 70°C
Storage temperature:-40°C to 85°C
Thermal regulation: ± 0.04% / °C
MTBF: > 100,000 hours at full load and 25°C
ambient conditions
Notes (refer to table)
1. Peak current lasting < 30 seconds with a maximum 10% duty cycle.
2. At 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings.
3. Peak-to-peak with 20 MHz bandwidth and 10 µF in parallel with a 0.1 µF capacitor.
4. Minimum load required for correct operation of power supply. Do not use without minimum load.
5. Total power drawn must not exceed 60W with convection cooling or 80W fan cooled.
Mating Connectors
AC Input: Housing Molex 09-91-0300
DC Output: Housing Molex 09-91-0600
Contacts: 18/24 AWG Molex 08-50-0106
Remote Sense: Housing Molex 22-01-2025
Contacts: 22/30 AWG Molex 08-50-0114
Notes
1 Specifications subject to change without notice.
2 All dimensions are in mm and (inches).
3 Mounting holes M1 and M2 should be earthed for EMI purposes.
4 Output Common capacitivily coupled to M2 earth.
5 Mounting hole M1 is safety earth connection. This power supply
must be earthed for safe operation via mounting hole M1 or 1/4"
blade with Faston connector.
6 Weight 0.23kg / 0.5 lb.
Warning: Hazardous mains voltages present within this unit.
Primary heatsink is live. Please see enclosed 'Astec Installation
and Operating Instructions'. Use of optional cover kit is
recommended for safe operation.
60 Watts Triple Output
IEC801-4 level 3
(Or. Code. 173-3076)
(Or. Code. 173-3105)
(Or. Code. 173-3284)
(Or. Code. 453-123)
(Or. Code. 467-598)
Output Specifications
60 W for convection;
Maximum
total wattage
80 W with 30 CFM forced air
-5%, +10% minimum on output 1,
Adjustment
output 2 will track, output 3 has fixed
range
voltage linear regulator.
±2% on output 1
Cross regulation
±5% on outputs 2,3
20 ms at 60W load and 115 VAC
Hold-up time
nominal line
Short circuit protection on all outputs.
Overload
Total power limited @ 110% to 145%
protection
above peak rating
5V output: 5.7 to 6.7 Vdc.
Overvoltage
Recycle AC to reset.
protection
Safety
VDE 0805/EN60950 (IEC950)
UL UL1950
CSA CSA 22-2-234 Level 3
NEMKO EN 60950/EMKO-TUE (74-sec) 203
BABT EN60950/BS7002
CB Certificate and report
This product is CE marked following
the provisions of the Low Voltage
Directive 73/23/EEC
Remote Sense
SK201
This power supply has a connector for
output remote sense. This can be used to
compensate for cable voltage drops of up
to 0.5V. If this feature is not used the
power supply reverts to internal local
sense. Protected against reverse
connection.
Enclosure
Enclosure kit available-
(Or. Code. 183-0234)
Overall dimensions in enclosure -
150 (5.9) x 98 (3.86) x 50 (1.97)
Total power in enclosure derates to:- 40W
convection, 60W with 30CFM forced air
Fusing
Input fuse 3.15A 20mm Quick Acting HBC
mains fuse - only replace with same type
and rating to maintain safety standards.
(except LPT61 - 35W)
(except LPT61 - 55W)
pin1 –sense
pin2 +sense