Hitachi NB616X instruction manual Terminal connection diagram, Dse

Chapter 4 WIRING AND CONNECTION

Programmable to the

intelligent input terminal 1-8Inverter main body control terminal

	FW
	RV
Input	LAC	(LAD cancellation signal)
terminal	PCLR	(Position deviation Clear signal)
	ORT	(Orientation signal)
	STAT(Pulse train input permission signal)
	CM1
Output	POK	(Positioning completion signal)
	ZS	(Zero speed signal)
terminal
	DSE	(Speed deviation excessive signal)

H

O

L

Programmable to the intelligent output terminal 1-5

SJ-FB (Feed-back board)

EP5

EG5

EAP

EAN

TM1 EBP

EBN

EZP

EZN

SAP

SAN

SBP

TM2 SBN

AP

AN

BP

BN

Encoder signal

M

EC

Motor with the encoder

Pulse line position

command

Encoder signal output

4.3 Terminal connection diagram

Figure 4-2 Terminal wiring

(Note 1) : Please refer to the instruction manual of the inverter main body about the wiring of the logic board.

(Note 2) : Use a twisted and shielded wire for the signal cables, and cut the shielded covering as shown in the diagram below. Make sure that the length of the signal cable is 20 meters or less. If the length exceeds 20 meters, please use a VX application control device RCD-E (remote control device) or CVD-E (insulation signal) to avoid malfunction caused by EMC noise or voltage drop. Also, electric wire for the encoder uses twist shield line of 0.75mm2 or more (the example: Hitachi Cable, Ltd. KPEV-S), and make the distance less than 20m. In case of more than 20m, please use the relay amplifier of the 5V line driver specification output.

Insulate

Unnecessary ground

connection

Connect to each common terminal of the option board.

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