Emerson Sola HD GLQ250 Series Manual

GLQ252-C, GLQ253-C Installation & Operating Instructions
Visit our Web site at www.solahd.com or contact Technical Support at [phone] with any questions P/N: A272-194 Rev 0 6/4/09 Ref: 03361002202
To comply with the published safety standards, the following must be observed when using this
power supply:
1. Maximum ambient temperature for the power supply must not exceed 50°C.
2. When installing the power supply in the end-use equipment, special attention is required
to ensure safety compliance with the following safety standards: UL60950-1, EN60950-1,
IEC60950-1, and CSA22.2 No. 60950-1-03; including the requirements for creepage
distances, clearances, and distance through insulation between primary wiring and earth or
secondary (SELV) wiring.
3. Thepowersupply’sratedinputvoltageisautomaticallyselected.Pleaserefertothespeci-
cation sheet for the input voltage range.
4. Themaximumoutputpowerofthesupplymustnotexceedtheratingindicatedinthespeci-
cation sheet.
5. The earth ground wire must be connected only to the point marked with the earth ground
symbol (on the unit).
6. The disconnection from the line must be in the end system.
7. Hazardous voltages exist in the primary circuits. Disconnect the power supply before
servicing.
8. The unit must be protected by a fuse in the end system. Components, such as capacitors, may
be positioned in front of the internal fuse.
9. Whenoperatingwithadcinputvoltagerange,thedcsourcemustberectiedfromamains
supply not exceeding 250 V ac. The unit input must also be protected by a dc rated fuse in
the end-use installation system.
10. The internal fuse should only be replaced with a F6.3AH, 250 V ac, type 21606.3 manufac-
tured by Littelfuse, type 50CF063H manufactured by Triad, or type S501 manufactured by
Cooper.
11. This equipment is considered Class I according to protection against electric shock.
12. This power supply is marked following the provisions of the Low Voltage Directive,
2006/95/EC.
13. For technical assistance, contact SolaHD Technical Support at [phone] or send an
e-mail to [email protected]. Please visit our Web site at www.solahd.com for additional
productinformationandspecicationsheets.
Output Ratings
Model Output Voltage (V) 30 CFM Forced Air Cooling (unit not convection rated)
Max. Output Current (A) Max. Output Power (W)
GLQ252-C
+5 35.0
250 with cover
+12 10.0
-12 6.0
+5 to +25 6.0
GLQ253-C
+5 35.0
+15 10.0
-15 6.0
+5 to +25 6.0
Mechanical Outline
L14
C37 C38
C36
SK3
R9
C35
R10
R76
R75
L4
SK4
SK5
B
C42
1
2
L6
B
L
N
A
A
LN
SK7
R13
R26
R32
L11
L10
L16
SK1
SK2
B
B
B
6
5
4
3
2
1
1
2
1
8
4th O/P Adj.
O/P Adj.
A
B
Bus Bar
3
2
1
Connector PIN Designation
Input Connector PIN GLQ252-C GLQ253-C
SK1 1 Neutral 2 Line
3 Earth GND
Output Connector PIN GLQ252-C GLQ253-C
Bus Bar A +5 V
B Common
SK2
1 +12 V +15 V
2, 3 Common
4 -12 V -15 V
5Return(oat)
6+5Vto+25Vadj.(oat)
SK3
1 +Sense
2 -Sense
3 Inhibit (normally open)
4 Inhibit (normally closed)
5 Common
6 Active current share
7 P OK
8 Dc OK
SK4 1 Fan (+)
2 Fan (-)
SK5 1 +5 V (aux)
2 Common
SK7 1 Fan (+)
2 Fan (-)

GLQ252-C, GLQ253-C Installation & Operating Instructions
Visit our Web site at www.solahd.com or contact Technical Support at [phone] with any questions
©2009EGSElectricalGroup,LLC.Allrightsreserved.Specicationssubjecttochangewithoutnotice.
While every precaution has been taken to ensure accuracy and completeness in this manual, EGS Electrical Group, LLC.
assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions.
GLQ252-C and GLQ253-C are commercial designations of model numbers LPQ252 and LPQ253 respectively.
Typical Ventilation Setup
10.00 [254.0]
14.00 [355.6]
2.50 [63.5] 9.00 [228.6] .59 [15.0]
2.50 [63.5]
.50 [12.7]
5.00 [127.0]
POWER SUPPLY
UNIT AIR FLOW
BASEPLATE
(0.039 in/1mm THK. SHEET ALUMINIUM)
SK1
F
A
N
Fan Used: Minebea 2410ML-04W-B60, 12 V dc, 0.40 A
Dc Input for Fan Testing: 12 V dc
NOTE: Dimensions and fan used are for reference only
Mechanical Dimensions
2.50
[63.5]
1.18
[30.0]
1.71
[43.5]
1.71
[43.5]
1.18 [30.0] 6.64 [168.6]
1.77 [45.0] 5.46 [138.6]
8.52 [216.4]
.24
[6.1]
aba
b
a
b
ab
9.00 [228.6]
5.00
[127.0]
1.87
[47.5]
max.
2.01
[51.0]
max.
with
cover
aa
Side View
Bottom View
All dimensions are in inches [mm]
Screw sizes: a = #6-32 (U.S.); b = M3 (International)

GLQ250 Series Specifications
Input
Input range 85-264 Vac; 120-300 Vdc
Frequency 47-440 Hz
Inrush current 20 A max, cold start @ 25°C
Efficiency 75% typical at full load
EMI filter FCC Class B conducted and radiated; CISPR 22 Class B conducted and radiated;
EN55022 Class B conducted and radiated; VDE 0878 PT3 Class B conducted and radiated
Safety ground
leakage current <0.5 mA @ 50/60 Hz, 264 Vac input
Output
Maximum power With cover: 250 W with 30 CFM forced air, (-C) (-CF) (CEF)
Adjustment range ±5% min. on main: 5-25 V on 4th output
Supervisory outputs 5 V @ 100 mA regulated, 12 V @ 500 mA
Hold-up time 16 ms @ 250 W load, 115 Vac nominal line
Overload protection Short circuit protection on all outputs.
Case overload protected @ 110-145% above peak rating
Overvoltage protection 5 V output: 5.7 to 6.7 Vdc; Other models 10% to 25% above nominal output
Minimum load 3 A for 1st output
Logic Control
Power failure TTL logic signal goes high 50-150 msec after 5 V output. It goes low at least 4 msec before loss of regulation
Remote on/off Requires an external contact (N.O. or N.C.) to inhibit outputs
DC-OK TTL logic goes high 50-150 msec after the output. It goes low when there is loss of regulation
Remote sense Compensates for 0.5 V lead drop minimum, will operate without remote sense connected. Reverse connection protected.
Operating temperature 0° to 50°C ambient. Derate each output at 2.5% per degree from 50° to 70°C
Storage temperature -40°C to 85°C
Temperature coefficient ±0.4% per °C
Electromagnetic
susceptibility Designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3
Humidity Operating; non-condensing 5% to 95%
Vibration Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.7 G peak 5Hz to 500Hz, operational
MTBF demonstrated >550,000 hours at full load and 25°C ambient conditions
Mating Connectors
SK3 Molex 22-01-1084
PINS: 08-70-0057
SK4 Molex 22-01-3027
PINS: 08-50-0114
SK5 Molex 22-01-3027
PINS: 08-50-0114
SK7 Molex 22-01-3027
PINS: 08-50-0114
Connector Kit #70-841-005, includes all of the above
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance is ±0.02”.
3. Specifications are at factory settings unless otherwise stated.
4. To enable normally closed remote inhibit, cut jumper J1.
5. Mounting maximum insertion depth is 0.12”.
6. Warranty: 2 year
7. Weight: 3.1 lbs/1.41 kg
Phone: [phone]
Email: [email protected]
www.solahd.com
Electrical Specifications
Environmental Specifications