Mitsubishi Electronics MR-J2S- A instruction manual 24VDC, Tla, Vc, Vla

3.SIGNALS AND WIRING

(4)Power supply

		Connec-					Control
						I/O	mode
Signal	Symbol	tor pin			Functions/Applications
		No.				division	P	S	T
I/F internal	VDD	CN1B	Used to output 24V		10% to across VDD-COM.
power supply		3	When using this power supply for digital interface, connect it with
			COM.
			Permissible current : 80mA
Digital I/F power	COM	CN1A	Used to input 24VDC for input interface.
supply input		9	Connect the positive terminal of the 24VDC external power
		CN1B	supply.
		13	24VDC	10%
Open collector	OPC	CN1A	When inputting a pulse train in the open collector system, supply
power input		11	this terminal with the positive ( ) power of 24VDC.
Digital I/F	SG	CN1A	Common terminal for input signals such as SON and EMG. Pins
common		10	are connected internally.
		20	Separated from LG.
		CN1B
		10
		20
15VDC power	P15R	CN1A	Outputs 15VDC to across P15R-LG. Available as power for TC,
supply		4	TLA, VC, VLA.
		CN1B	Permissible current: 30mA
		11
Control common	LG	CN1A	Common terminal for TLA, TC, VC, VLA, FPA, FPB, OP ,MO1,
		1	MO2 and P15R.
		CN1B	Pins are connected internally.
		1
		CN3
		1
		3
		5
		11
		13
		15
Shield	SD	Plate	Connect the external conductor of the shield cable.

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