Weidmuller ConnectPower 12.5A Power Supply User Manual
Page 2
300W Power Supply
Catalog Number: 991625 0024
ANALOG OUTPUTS - Monitor V, T, I
FAULT - Red LED
CURRENT LIMIT - Yellow LED
DC ON - Green LED
• Span 0-10Vdc
• Voltage output 0-30V
• Temperature output 0-100ºC
• Current output 0-15A
• Accuracy ±3% worst case over full span and temperature range
• Output impedance 2K
• Permanent short circuit protected.
This LED is not illuminated under normal operating conditions. If it turns on, one of the following faults has occurred:
• Dead short circuit.
• Output voltage has exceeded 30Vdc (overvoltage)
• Output voltage has gone below 15Vdc (undervoltage)
• The internal heatsink temperature has exceeded 100ºC.
When illuminated the output voltage drops to zero and the Fault Relay de-energizes. In order to reset the fault condition the power must
be removed from the power supply until the fault LED turns off (approx. 10 seconds).
This LED indicates that the power supply is operating within acceptable parameters.
This LED will illuminate if the output current exceeds 13.5A. The supply will deliver 18A for 300mS, with an ouput voltage of 24Vdc. Above
18A and around 300mS the output voltage will drop until the undervoltage threshold is exceeded. In this mode the supply will shut down
and auto-restart.
Weidmuller Ltd.
10 Spy Court
Markham, ON L3R 5H6
Canada
Phone: 905-475-1507
Fax: 905-475-5855
Input:
85-265Vac, 50/60Hz.
100-200Vdc, L= +, N= -
Active PFC (.99 power factor under all load conditions)
Output:
22-28Vdc, (300W max. continuous)
20mVac RMS max. ripple @ 120Hz
2mVac p-p max. ripple @ 100KHz