A&D EJ-200, EJ-6100, EJ-440, EJ-3000, EJ-4100, EJ-120 manual Interface specifications, EIA RS-232C

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4.Secure the EJ-02 with the screws supplied with the EJ-03.

Connector inside the option slot.

		EJ-03
Interface specifications
Transmission system	EIA RS-232C
Transmission form	Asynchronous, bi-directional, half-duplex
Data format	Baud rate:	1200, 2400, 4800, 9600 bps
	Data:	7 bits + parity 1bit (even or odd)
		or 8 bits (non-parity)
	Start bit:	1 bit
	Stop bit:	1 bit
	Code:	ACII
	Terminator:	CRLF (CR: 0Dh, LF: 0Ah)

LSB

0 1

3 4

MSB

5 6

1(-15V~-5V)

0(5V~15V)

Stop bit

Parity bit

Data bit

Start bit

Pin connections

D-sub 9 pin male connector

1 N.C.

2 Transmit data

3 Receive data

4 N.C.

5 Signal ground

6 Data set ready

7 Request to send

8 Clear to send

9 N.C.

Inside of the EJ

The interface is designated as DCE (Data Communication Equipment).

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Contents 1WMPD4001917 Compliance with FCC rules This manual and MarksContents Maintenance Unpacking IntroductionPart Names and Functions NET indicatorSetting up your balance Setting UPPower source Breeze break Installing batteriesStorage Operation Turn the power on and OFFLCD backlight Conversion table UnitsSelecting a weighing unit NETBasic operation Selecting the counting mode Counting mode pcsCounting mode using the Acai function Storing the sample unit100 Percent mode %100 0 % 1000. %Selecting a comparison mode Setting exampleComparator Func001234 Cp Hi 000000Cp lo 000000 001230Calibration Calibration using a weightCal 060000Glp Cal 50000Gravity acceleration correction Cal 97985Functions Entering the function setting modeCp Hi Key operationACai Func PoffEnd Cp Hi End id UnitStoring weighing units Function list Umin Func ACaiSmpl LdinOptions EJ-03 InstallationEJ-02 USB Interface EJ-03 RS-232C serial interfaceEIA RS-232C Interface specificationsData format Data output modeCommand list Command modeEJ-07 / EJ-08 Underhook EJ-07 / EJ-08 InstallationEJ-11 Breeze break EJ-12 Carrying caseEJ-13 Density Determination Kit EJ-13 InstallationDensity specific gravity measurement Change the function table 000Example of density measurement 1751 8801 2000ID Number and GLP Setting the ID numberEnd id func Display character setData format for calibration report Output exampleData format for calibration test report Title Calibration test using a weightEnd Block Title block and End block20000 End 20000Error codes MaintenanceOverload error Range over notice Unit weight error Sample quantity noticeCal e -Cal e Error1Lb0 Hb0 Hb1 Lb1EJ series SpecificationsOther weighing units Options DimensionsValues of gravity at various locations Gravity Acceleration MAPWorld map

Interface specifications

EIA RS-232C

ACII