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MP3000E Series USER MANUAL - CandCNC

MP3000E Series USER MANUAL - CandCNC

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USING OUTPUT RELAYS<br />

TABLE IO CARD II<br />

Connect Safety ground (GreenWire) on equipment that has three conductors<br />

DANGER: High Voltage present.<br />

Do not connect with power applied<br />

Hot (L1)<br />

Use wire size rated<br />

for the continuous current of the load<br />

#16 up 5A (10A peak)<br />

#14 up 10A (15A peak)<br />

#12 up 15A (15A peak)<br />

SPST Relay<br />

K3<br />

NO<br />

Main Output<br />

Normally Output 1 for spindle motors<br />

20A @240VAC Max<br />

#10 up 25A (35A peak)<br />

#8 up 35A (45A peak)<br />

SPDT<br />

NC<br />

C<br />

NO<br />

10A Max<br />

High Current Load (up to 20A)<br />

Note: Current ratings for wires are approximation ONLY.<br />

Factors such as ambient temps, insulation type, length<br />

of run, bundled or unbundled, etc. make exact ratings difficult.<br />

Use this as a general guide only and follow the recommendations<br />

of your equipment manufacturer. Use at least the wire<br />

size of the equipment cord. Use commercial splices and<br />

heatshrink on all terminals or a sealed electrical box.<br />

Load can be any AC inductive (motors) or resistive (lights) load<br />

up to 20A.<br />

Outputs K4 are rated to 10A max.

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