A&D HW-60KGL, HW-100KGL, HG-60KGV, HW-200KGL Options, 17.1 RS-232C / Relay output / Buzzer OP-03

Page 58

17 Options

17.1 RS-232C / Relay output / Buzzer (OP-03)

Replacing RS-232C interface with this option, refer to “RS-232C Serial Interface” for its specification.

The following option cables can be used, when you do not use the relay output. AX-KO557A, AX-KO1786-200

Pin connections

	Pin No.	Signal name	Direction	Description
	1	HI	Output	Relay output of HI
	2	RXD	Input	Receive data
	3	TXD	Output	Transmit data
	4	LO	Output	Relay output of LO
	5	SG	-	Signal ground (RS-232C)
	6	OK	Output	Relay output of OK
	7	DSR	Output	Data set ready
	8	COM	-	Relay common terminal

Mating connector		DIN 8pin, JA:TCS0586 (of accessory pack)

Circuit

Relay	Solid-state-relay	Maximum voltage	DC50V
		Maximum current	DC100mA
		Maximum ON resistance	8 Ω

Installing OP-03

Step 1 Remove two screws that attach the RS232C board on the rear of the display unit. Remove the RS232C board.

Step 2 Switch the connections. Step 3 Insert the option board into the

display unit and afix with screws

HW-G OZIM v1a

HW-G Instruction Manual Page 56

Image 58

Contents HW-G Series Page Contents HW-G Ozim v1a Compliance Compliance with FCC rulesOutline and Features All Accessories UnpackingAccessories and Options list Type Products AccessoriesOrder code or option name Accessories Options ListPrecautions for Operating the Scale Precautions for Installing the ScalePrecautions for Storing the Scale Stpe 3 Secure the Display Unit Installing the ScaleSecure the Column Fit the PanConnect the Power Adjust the Display UnitLevel the Scale Installing the Batteries for Type L Names Display and Symbols OFFHW-G Ozim v1a Switches HW-G Ozim v1a Turning the Scale On/Off & Basic Weighing Basic OperationMemo Type L with Batteries Tare and Net Display Semi-Automatic Tare Input by WeighingMode Switch Changing Unit & Mode Counting Mode Storing a Unit MassCounting the number of articles Percentage Mode Storing a 100% MassReading Percentage Accumulation Function Operation and SwitchesFunction table Meaning & Purpose Preparation Setting Parameters Operation and Performance Examples ExampleComparison Condition Comparator FunctionComparator Sign Function table Meaning and PurposeSwitch to display an item Step If one Has Been selected, press Case Full/Dribble Batch Function Full/Dribble batch sub-function ComparatorHold Parameter and display an item of the full/dribble Switch to display the HI Simple Batch Function Function Table Meaning and purpose Simple batch functionPreparation Setting Parameters Mode Calibration Adjusting the Scale Gravity Acceleration Table Complete Calibration Procedure Gravity Acceleration CorrectionCalibration of the Zero Point Procedure for Setting Parameters Function Table15.2 Parameter List Display Meaning and purpose Function or full/dribble batch functionPrinting condition when using option OP-06 for type Function to hold the current display value. When 16 RS-232C Serial Data Interface Data Format FormatFormat Stream Mode Preparation and Performance ExamplesCancel of tare Command ModeTare Preset tare Upper limit valueFinal value Preparation Setting Parameters Options Pin connections Pin No Signal name Direction Description17.1 RS-232C / Relay output / Buzzer OP-03 Pin No Signal name Direction Description 17.2 RS-422 / RS-485 / Relay output OP-04Installing OP-04 Communication Format Zero Lower limit valueAccumulation count output Reset of Accumulation data and numberAccumulation data output Final valueInternal Printer for Type V OP-06 SpecificationConsumables Disassembly InstallationPerformance Check HW-G series HW-GVDimensions HW-G Ozim v1a Repair MaintenanceCheck Points Before Calling Maintenance This situation Confirm these items