LG Electronics 120S user manual Expansion Modules

Chapter 2 System Configuration

3) Expansion Modules

Section	Items	Models	Description		Remark
		G7E-DR10A	• 6 DC inputs / 4 relay outputs
		G7E-DR20A	• 12 DC inputs / 8 relay outputs
Expansion		G7E-DC08A	• 8 DC inputs	Slim Type
	Digital I/O module
module
		G7E-TR10A	• 10 Transistor outputs
		G7E-RY08A	• 8 relay outputs	Slim Type
		G7E-DR08A	• 4 DC Input, 4 Relay output
	A/D-D/A	G7F-ADHA	• A/D : 2 channel , D/A : 1 channel
	Combination module	G7F-ADHB	• A/D : 2 channel , D/A : 2 channel	Slim
				Type
	A/D conversion module	G7F-AD2A	• A/D : 4 channel
		G7F-DA2I	• D/A : 4 channel(current output)
	D/A conversion module
		G7F-DA2V	• D/A : 4 channel(voltage output)	Slim
				Type
	Analog timermodule	G7F-AT2A	• Points : 4points
			• Digital output range : 0~200
Special	RTD module	G7F-RD2A	• Resistance temperature detactor	Slim		Standard
			- 4 channel(Pt100, JPt100)	Type		type only
module		G7L-CUEB	• RS-232C : 1 channel
		G7L-CUEC	• RS-422 : 1 channel
	Communication I/F module
		G7L-DBEA	• DeviceNet I/F module (Slave)
						Standard
		G7L-FUEA	• FieldBus I/F module
						type only
		G7L-PBEA	• Profibus I/F module (Slave)
	RTC module	G7E-RTCA	• Real Time Clock module
	External Memory	G7M-M256B	• External Memory module

* External memory G7M-M256 isn’t supported in K120S series. Only G7M-M256B is available for K120S series.

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