Higen FDA7000 Series, Operation Manual

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2. Wiring and connection
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2.6.6. Wiring of FDA7000EX (Explosion proof)
Explosion-proof servo motor FMAEX series consists of a cable plug type encoder
connector on the motor side. □ 70 and 90 series are equipped with 15-wire incremental
encoder. □ 150 series are equipped with 17-bit absolute / incremental encoder. Refer to
the table below to wire correctly. Please contact the Servo Sales Team for further details.
Drive side
MOTOR side
TYPE
15line Incremental Encoder
17bit Serial Encoder
Wiring of shield and FG
Encoder Cable
Mech(shield)
Connect pin 15 (J) of the motor and pin 12 of the drive
through the Shield(Mesh) of encoder cable.
♥ In case of incremental 17bit encoder, there is no need to connect the 7th (BT +) and 8th (BT-)
terminals.
♥ For battery connection of absolute 17-bit encoder, refer to "4.6.1 Battery Handling".