SL Power Electronics GNT30 - Manual

CONDOR DC POWER SUPPLIES INC.
2311 STATHAM PKWY
OXNARD, CA 93033 + 805-486-4565
RATINGS:
Input: 100-240 V ac, 0.75 50/60 Hz
Output:
40°C Ambient
Convection
Cooled
50°C Ambient
Convection
Cooled
50°C Ambient
150 LFM
Airflow
40°C Ambient
Convection
Cooled
50°C Ambient
Convection
Cooled
50°C Ambient
150 LFM
Airflow
GNT30-5 5 V dc/4.0 A 5 V dc/3.2A 5 V dc/6.0A GNT30-12 12 V dc/2.5 A 12 V dc/1.66 A 12 V dc/2.5 A
GNT30-15 15 V dc/2.0 A 15 V dc/1.06 A 15 V dc/2.0 A GNT30-24 24 V dc/1.25 A 24 V dc/0.83 A 24 V dc/1.25 A
GNT30-28 28 V dc/1.07 A 28 V dc/0.8 A 28 V dc/1.07 A GNT30-48 48 V dc/0.625 A 48 V dc/0.416 A 48 V dc/0.625 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 UL//EN/IEC 60601-1 1 st . Ed., CSA 22.2 No. 601.1 and
EN/IEC/UL/ 60950-1 1 st Ed., CSA 22.2 No 60950-1-03.
MEDICAL
CLASSIFICATION:
(5.1) Protection against electric shock = Class I
(In accordance with sub- clause 5
of EN 60601-1)
(5.2) Degree of protection against electric shock = Not acceptable for applied part without additional isolation (contact
factory for details)
(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: Condor DC Power Supplies, Inc. declares under our sole responsibility that all models listed above are in
conformity with the applicable requirements of EN 60950 following the provisions of the Low Voltage Directive 73/23/EEC. All models are
Certified to be in compliance with the applicable requirements of UL/IEC/UL 60950-1 1
st Ed., CAN/CSA 22.2 No. 60950-1. (Level 3). They
are certified for Pollution Degree 2 environment and Class I TN-S power systems. All DC outputs are SELV under normal and single fault
conditions.
GROUNDING: Protection Class I requires that the ground terminal be bonded to Protective Earth in the end application. Use of this terminal for system
grounding is not recommended. A separate dedicated grounding point should be used.
OUTPUTS: The output is entedned for Protectively Earthed Signal Output and Intermediate Circuits only. The outputs are not acceptable for patient connection
without additional isolation. The 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.
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.
FUSING: Fuses for both Line and Neutral are provided in the power supply. A blown fuse is an indication of catastrophic failure of circuit component(s). Repair
must be performed by Condor authorized personnel.
WARNING! SHOCK HAZARD! Dangerous voltages are present on some components, printed wiring traces and heatsinks.
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.
OVERLOAD PROTECTION: All outputs are protected against overload and short circuit. Recovery is automatic upon removal of the fault.
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.
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 Condor authorized personnel.
Condor DC Power Supplies Inc. 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 Condor DC Power Supplies Inc., or b) the installation of the supply is not in accordance with these installation instructions and the applicable UL, CSA, and EN/IEC safety standards.
41-35450-1A 10/14/04
GNT30 SERIES
INSTALLATION INSTRUCTIONS
Attention, Consult
Accompanying Documents
Alternating Current
Attention, Dangerous Voltages
Earth (Ground)
EXPLANATION OF SYMBOLS
Direct Current
J1 - AC Input
Pin No. Designation
1 AC Line
2 AC Neutral
J2 (TB2) - DC Output
Pin No. Designation
Pin 1 and 2 (1) V Return
Pin 3 and 4 (2) V +