Model: IC695PSA140
Category: power module
Finish: New, not new
Warranty: One year
Brand: GE
The IC695PSA140 power module is a DC power module belonging to GE Fanuc RX3i PACSystems series. This is a multipurpose power supply with an output power of 40 watts. The recommended voltage range is 85 to 264 volts AC or 100 to 300 volts DC. The IC695PSA140 power module occupies two slots for green panels. It has 4 leds to indicate power, P/S failure overheating and overload conditions. There is an on/off switch behind the front door of the power supply to control the operation of the output. The module has terminals for power, ground and MOV connections. Each terminal of the module can accept a wire of 14 to 22AWG specification.
Power Supply IC695PSA140 is a multi-purpose 40-Watt supply thatoperates from an input voltage source in the range of 85 to 264 VACor 100 vDC to 300 VDC.
This power supply provides three outputs:
+5.1 VDC output,
+24 vDC relay output that can be used to power circuits onOutput Relay modules.
+3.3 VDC. This output is used internally by RX3i modules withIC695 catalog numbers.
This Power Supply is suitable for use in load-sharing and redundancyapplications. Up to 4 Multi-purpose power supplies (PSA140 and/orPSD140) can be used in a PACSystems Rx3i (Ic695 catalog number)Universal Backplane. Use these Power Supplies if the number of
modules required exceeds the capacity of one Power Supply. ThisPower Supply occupies two backplane slots.
Load Sharing
When RX3i Multipurpose DC Power Supplies are combined into load-sharing applications following the installation guidelines given in thisdatasheet, they must be wired to the same power source in such away that they all can be powered up or powered down simultaneously. The On/Off front panel switch on each of the power supplies must beleft in the On position.
Caution
ln a load-sharing application, it is important to ensure that theload-sharing power supply modules'On/Off switches cannot beinadventently used. The minimum number of power suppliesneeded to meet the system power requirements MuST have theirswitches always kept in the On position. Also, the load-sharingpower supplies must be connected to the system power sourcethrough the same external switch. The system must be poweredup and powered down only from the external switch. lf individualpower supplies are powered up or powered down using theirOn/Off switches or separate external switches, resulting in
insufficient power capacity, equipment damage may result. lt maybe necessary to re-load the PLC operating system to resumeoperation.
