Advantech 4718 user manual Appendix Function Block Appendix C Firmware Download Utility

		Figure 3.1:I/O Connector Pin Assignment	23
		3.2.2 I/O Connector Signal Description	24
		Table 3.1:I/O Connector Signal Description	24
		3.2.3 LED Indicator Status Description	24
	3.3	Table 3.2:LED Indicator Status Description	24
		Analog Input Connections	25
		Figure 3.2:Single-Ended Input Channel Connection ...	25
	3.4	Isolated Digital Input Connections	25
		Figure 3.3:Analog Output Channel Connections	26
	3.5	Isolated Digital Output Connections	26
		3.5.1 External Trigger Source Connection	26
	3.6	Field Wiring Considerations	27
Appendix	A	Specifications	30
	A.1	Analog Input	30
	A.2	Table A.1:Analog Input	30
		Accuracy for Thermocouple:	31
	A.3	Table A.2:Accuracy for Thermocouple	31
		Isolated Digital Input	31
	A.4	Table A.3:Isolated Digital Input	31
		Isolated Digital Output	32
	A.5	Table A.4:Isolated Digital Output	32
		General	32
		Table A.5:General	32
Appendix	B	Function Block	34
Appendix C		Firmware Download Utility	36
		Figure C.1:Install Firmware Download Utility Screen 36
		Figure C.2:USB Download Utility	37
		Figure C.3:Firmware Selection	37
		Figure C.4:Firmware Download Completed	38
Appendix	D	Analog Input Calibration	43
	D.1	Voltage Input Calibration	44
		Figure D.1:USB-4718 Device Setting window	45
		Figure D.2:USB-4718 Calibration Wizard	46
		Figure D.3:Zero range calibration complete	46
		Figure D.4:Full range calibration	47
		Figure D.5: Calibration Complete	47
	D.2	Voltage Input Calibration	48
		Figure D.6:Select the current input range setting	48

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