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! Connector !! pin !! destination !! description | ! Connector !! pin !! destination !! description | ||
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| Example || Example || Example || Example | | J1 || 1 || mains filter || mains in to relay board | ||
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| || Example || Example || Example | |||
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| || Example || Example || Example | |||
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| J2 || Example || mains transformer || in/out windings | |||
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| || Example || Example || Example | |||
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| || Example || Example || Example | |||
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| J3 || Example || n/c || AC LV supply out | |||
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| || Example || Example || Example | |||
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| J4 || Example || Bridge rectifier || AC out / DC in | |||
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| || Example || Example || Example | |||
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| J5 || Example || Example || AC | |||
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| || Example || Example || Example | |||
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| J6 || Example || control board || DC power out to controller | |||
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| || Example || Example || Example | |||
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| J7 || Example || VFD || switched mains supply | |||
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| || Example || VFD || switched mains supply | |||
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| || Example || Vacuum pump || switched mains supply | |||
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| || Example || Vacuum pump || switched mains supply | |||
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| | | J8 || 1 || Example || Guard switch and door lock | ||
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| | | || 2 || Example || Example | ||
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| | | || 2 || Example || Example | ||
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| | | || 2 || Example || Example | ||
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| | | || 3 || Example || Example | ||
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| | | || 5 || Example || Example | ||
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| | | || 6 || Example || Example | ||
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| | | || 7 || Example || Example | ||
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| | | || 8 || Example || Example | ||
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| | | J9 || Example || front panel switch || vacuum pump control | ||
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| | | || Example || Example || Example | ||
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| | | J10 || 1 || controller J8 || WHITE input ?? disable Z axis brake when low | ||
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| | | || 2 || Example || GREY input enable vacuum pump when low | ||
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| | | || 3 || Example || input unlock door when low | ||
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| | | || 5 || Example || estop | ||
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| | | || 6 || Example || estop | ||
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| Example || Example || Example || Example | | Example || Example || Example || Example | ||
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| | | J11 || 1 || controller J3 || GREY | ||
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| | | || 2 || controller J3 || GREY | ||
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| | | || 3 || controller J3 || PURPLE | ||
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| | | || 4 || controller J3 || PURPLE | ||
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| | | J12 || 1 || brake actuator || releases z axis brake when energised | ||
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| | | || 2 || brake actuator || 0V | ||
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| | | || 4 || brake actuator || +24 | ||
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| | | J13 || 1 || J13 pin 4 || link | ||
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| | | || 2 || VFD pin 1,2 || spindle enable | ||
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| | | || 3 || VFD pin 1,2 || spindle enable | ||
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| | | || 4 || J13 pin 1 || link | ||
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| | | || 5 || control board J7 || input grounded to energise (release) Z axis brake | ||
|} | |} | ||