SL Power GNT60-24 Gnt60-x-yyyg, where x = 12, 15, 18, 24 or 48 which represents the output voltage rating, -yyy is value added options not related to safety and g represents rohs compliance Datasheet

GNT60 SERIES
INSTALLATION INSTRUCTIONS
SL POWER ELECTRONICS CORP.
6050 King Drive, Bldg. A
Ventura, CA 93003 + 805-486-4565
Internet: www.slpower.com
MODEL NUMBERS: GNT60-X-YYYG, where X = 12, 15, 18, 24 or 48 which represents the output
voltage rating, -YYY is value added options not related to Safety and G represents ROHS Compliance
RATINGS:
Input:
Output:
100-240 V ac, 1.5 A, 50/60 Hz
MODEL
GNT60-12
GNT60-15
GNT60-18
GNT60-24
GNT60-48
40 °C Ambient
Convection Cooled
12 V dc 4.2 A
15 V dc 4.0 A
18 V dc 3.35 A
24 V dc 2.1 A
48 V dc 1.35 A
50 °C Ambient
Convection Cooled
12 V dc 3.35 A
15 V dc 3.7 A
18 V dc 3.1 A
24 V dc 1.9 A
48 V dc 1.25 A
50 °C Ambient
100 LFM Airflow
12 V dc 5.0 A
15 V dc 4.35 A
18 V dc 3.6 A
24 V dc 2.7 A
48 V dc 1.35 A
Notes:
1. Maximum Operating Relative Humidity 96 %, no condensation.
2. Storage: -40 to +85 °C. Units should be allowed to warm-up under non-condensing conditions before application of
power.
CERTIFICATION: All models are Certified to be in compliance with the applicable requirements of
CSA 22.2 No. 601.1 and EN/IEC/UL 60601-1. In addition, all models (except GNT60-18) are Certified
to be in compliance with EN/IEC/UL/CSA 60950-1.
CLASSIFICATION: (5.1) Protection against electric shock = Class I
(In accordance with sub- (5.2) Degree of protection against electric shock = Signal output or intermediate
clause 5 of IEC 60601-1) (5.3) Protection against harmful ingress of water = Ordinary (no protection)
(5.5) Have not been evaluated for use in the presence of a flammable anaesthetic
mixture with air, oxygen, or nitrous oxide. This evaluation is to be made
on the end equipment by the OEM.
(5.6) Mode of operation = Continuous
SAFETY DECLARATION: SL Power Electronics Corp. (SLPE) declares under our sole
responsibility that all models listed above are in conformity with the applicable
requirements of EN 60950-1 following the provisions of the Low Voltage Directive
2006/95/EC.
GROUNDING: The ground connection (quick connect tab) must be bonded to protective earth in the
end equipment. Using this terminal for the system ground is not recommended. A separate dedicated
grounding point should be used.
OUTPUT: The output is intended for Protectively Earthed Signal Output and Intermediate Circuits
only. The output is not acceptable for patient connection without additional isolation. The DC output is
SELV under normal and single fault conditions.
OVERVOLTAGE PROTECTION: The output is monitored for an overvoltage condition. In some
applications where an overvoltage condition could result in a hazard as defined in applicable safety
standards, redundant or additional overvoltage protection may be required. Consult factory for details.
41-35510-0001 Rev. D 08/15/2008
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CAUTION: When performing Dielectric Strength Tests, catastrophic failure of the unit may result if a
Dielectric Strength test voltage greater than 1800 V ac is applied between primary and secondary
circuits. The components providing isolation from primary to secondary cannot be tested while installed
in the power supply without overstressing basic (primary to ground) insulation. All isolating
components are individually 100 % tested at 4800 V ac prior to installation.
ISOLATION: The creepage distance between primary and ground is 4 mm minimum; between primary
and secondary circuits is 8 mm minimum. Secondary to ground creepage is not defined or controlled.
The output common is bypassed to ground using a 1000 pF, “Y” capacitor. The required creepage and
clearance distances from primary circuits to ground and secondary circuits must be maintained after
installation to preserve the intended safety.
TEMPERATURES: The maximum operating temperatures of certain safety components, as defined in
the applicable safety standards, must not be exceeded after installation to preserve the intended safety.
The output power, ambient air temperature and the availability, amount, direction and/or restriction of
airflow influence the temperatures of these components.
OVERCURRENT PROTECTION: Fuses for both Line and Neutral are provided in the power supply.
NOTE: For use in permanently installed equipment, remove Fuse F2 and replace with a jumper wire.
WARNING! RISK OF FIRE! A blown internal fuse is an indication of catastrophic failure of circuit
component(s). Refer to fuse marking on the power supply for rating. Repair must be performed by
SLPE authorized personnel.
WARNING! SHOCK HAZARD! Dangerous voltages are present on some components, printed wiring
traces and heatsinks.
EXPLANATION OF SYMBOLS
Alternating Current
Attention, Consult
Accompanying Documents
Attention, Dangerous Voltages
Earth (Ground)
CONNECTIONS
J1 Pin
1
3
AC Input
Line
Neutral
J2 Pin
DC Output
1
2
3
4
Output (+)
Output (+)
Return
Return
MATING CONNECTORS
J1
Amp Housing 640250-3 Contact 770476-1
J2
Amp Housing 640250-4 Contact 770476-1
SLPE will not be liable for the safety, reliability or performance of these power supplies if a) any changes, modifications or repairs are carried out by other than authorized agents of
SLPE, or b) the installation of the supply is not in accordance with these installation instructions and the applicable UL, CSA, EN, and IEC safety standards.
41-35510-0001 Rev. D 08/15/2008
Page 2 of 2
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