SL Power Electronics GPM55 - Manual (Page 2)

41-32494-0001 REV. L
OVERVOLTAGE PROTECTION: Only output #1 is monitored for an overvoltage condition. The trip-point for a 5 volt
output is 5.6 to 6.8 volts. 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.
OVERCURRENT PROTECTION: The internal fuse is located in the phase lead only. EN 60601-1 requires that both
supply leads (phase and neutral) be protected against overcurrent. Complete overcurrent protection must be provided in the
host equipment. Fuse ratings must not exceed that specified for the internal fuse, must meet the requirements of EN 60601-1
and be acceptable for the country in which the host equipment is to be installed.
WARNING! RISK OF FIRE! A blown internal fuse is an indication of catastrophic failure of circuit component(s). Repair
must be performed by SLPE authorized personnel. Refer to fuse marking on the supply for rating.
WARNING! SHOCK HAZARD! Dangerous voltages are present on some components, printed wiring traces and heatsinks.
Attention, Consult
Accompanying Documents
Alternating Current
Attention, Dangerous Voltages
Protective Earth (Ground)
EXPLANATION OF SYMBOLS
C O N N E C T I O N S
J1 AC Input J2 Multi-Output Models J2 Single Output Models Mating Connectors
1) Ground 1) Output 2 (+) 6) Common 1) Output 1 (+) 6) Common Amp Contact 770522-1
3) Neutral 2) Output 2 (+) 7) Common 2) Output 1 (+) 7) Common J1 Amp Housing 640250-5
5) Line 3) Output 1 (+) 8) Output 4 (-) 3) Output 1 (+) 8) N/C J2 Amp Housing 640250-9
4) Output 1 (+) 9) Output 3 (+/-) 4) Output 1 (+) 9) N/C
5) Common 5) Common
CAUTION: Do not exceed 5 Amps per pin on J2.
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, IEC and/or EN safety standards.