Hitachi SJ-DG Connection to Programable Controller, Case of using external power source

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CHAPTER 3 WIRING, CONNECTION

3.2 CONNECTION TO PROGRAMABLE CONTROLLER

In case of operating this unit connecting to programable controller, there are 4 patterns of input terminals (Table 3-2a), 2 patterns of output terminals(Table 3-2b). Please connect fitted to the type of programable controller used.

Table 3-2a Connection of Input terminal (Dn, STRB, CM1) to Programable controller

Sink logic	Source logic
In case of using internal interface power source	In case of using internal interface power source

S		COM	P24B
S	P24B
	P24B
Short	DC24V	Short	PLCB	DC24V
Short	PLCB	Short
Circuit		Circuit	CM1
	CM1		CM1
	CM1
	Dn	Dn
	STRB	STRB
COM		S
		S
YTR48 type	SJ-DG	YTS48 type
Output module	SJ-DG	YTS48 type	SJ-DG
Output module		Output module
		Output module

In case of using external power source

In case of using external power source

S	P24	COM	P24
S	P24	DC24	PLCB
		DC24	PLCB	DC24V
	PLC	DC24		DC24V
	PLC	DC24	CM1
	CM1
	Dn		Dn
	STRB
	DC24V	STRB
COM	DC24V
COM		S
		S
YTR48 type	SJ-DG	YTS48 type
Output module	SJ-DG
Output module			SJ-DG
		Output module	SJ-DG
		Output module

Table 3-2b Connection of output terminal(SEQCMB) to programable controller

Sink logic

Source logic

4

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Contents Hitachi Inverter SJ300/L300P SeriesRevision History Table Safety Precautions Otherwise, there is a danger of electric shock Otherwise, there is a danger of connecting errorOtherwise, there is a danger of electric shock and/or fire Otherwise, there is a danger of fireSafety Precautions Page Inspection Upon Unpacking Inquiry of the Product and Warranty for the ProductWarranty of the Product Outline of the ProductInstallation Method of Printed Board Installation of option printed boardTerminal Assignment of Digital Input Option Board PlcbCase of using external power source Connection to Programable ControllerApplicable Wiring Specification of TerminalSpecification of terminal Setting of Inverter Position of Setting SwitchInitial Setting Condition of Printed Board Input Mode by DIP Switch and Rotary SwitchType Code BIN PAC Table of input modeOFF Type Code BCD DIVPrecautions AT Setting of Switch ONE Time BCD Input FunctionONE Time Binary Input BIN PACTWO Dividing Binary Input BIN DIVTWO Dividing BCD Input BCD DIVTiming AT ONE Time Input MO DE Classification CodeData Input Timing Table of classification code2 Timing chart of two dividing data input Timing AT TWO Dividing Data InputBCD