7
Cable connection
Host
Computer
1.Transmit positive line (TXA) 2.Transmit negative line (TXB) 3.Receive positive line (RXA)
4.Receive negative line (RXB) 5.Signal line ground (SC) 6.Shield ground (FG)
More than 5cm
Leave a space more than 5cm on left and bottom side of option unit for connecting the communication cable.
1 | 2 | 3 | 4 | 5 | 6 | Another |
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| Option Unit |
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1.RXA
2.RXB
3.TXA
4.TXB
5.SG
6.SHIELD
SW
R | R | T | T | S | S |
X | X | X | X | G | H |
A | B | A | B |
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E
L
D
INVERTER 1
RS485
OPTION UNIT
INVERTER 2
More than 5cm
Communication connector CN1
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| Opening for communication connector | |
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| To open the cover of the communication |
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| connector, slide it in the direction |
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| indicated with a triangle mark. |
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7