Tallo13 Posted March 23, 2015 Share Posted March 23, 2015 Dears, I could not find in the manual for Power Clipper the current consumption of the controller. I plan to supply the Clipper with Traco Power TML 15512C, which has 5VDC/2A and +_12VDC/200mA. Should this be ok or not? Link to comment Share on other sites More sharing options...
Omron Forums Support Posted March 23, 2015 Share Posted March 23, 2015 That would be undersized for the 5V. I copied the following from page 14 in the manual on the File Depot: Electrical Specifications Digital Power Supply The +5V and ground reference lines from the power supply should be connected to TB1 terminal block of the Power PMAC Clipper board using 18 AWG stranded wire. The power requirement (± 5%) is: +5 V (20W) @ 3.5 A (Four-channel configuration with a typical load of encoders) +5 V (20W) @ 5.5 A (Eight-channel ACC-24S3 configuration with a typical load of encoders) Note Clipper base board requires 2.75A with no other connections. Size your application accordingly to your encoder load. The above assumes typical encoder loads at ~100mA per encoder. DAC Outputs Power Supply The ±12V lines from the supply, including the ground reference, can be brought in from the TB1 terminal block. +12 to +15 V (4.5W) @ 0.30 A (Four-channel configuration with a typical DAC load) -12 to -15 V (3.8W) @ 0.25 A +12 to +15 V (4.5W) @ 0.50 A (Eight-channel configuration with a typical DAC load) -12 to -15 V (3.8W) @ 0.45 A Link to comment Share on other sites More sharing options...
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