Options; Usb Interface; Rs-232C Serial Interface - AND EJ-120 Instruction Manual

The following options are available for the EJ series balances:
EJ-02

USB interface

EJ-03

RS-232C serial interface

EJ-07 Underhook for EJ-3000 / EJ-4100 / EJ-6100
EJ-08 Underhook for EJ-1500 / EJ-2000
EJ-11 Breeze break
EJ-12 Carrying case
EJ-13 Density determination kit for EJ-120 / EJ-200 / EJ-300 / EJ-410 / EJ-610
Note
The EJ series balances have only one option slot for a communications
interface. Either the EJ-02 USB interface or the EJ-03 RS-232C serial
interface can be installed at one time.
9-1. EJ-02 USB interface
The EJ-02 can transmit the weight data (numerical value only) uni-directionally to a
personal computer via USB.
The EJ-02 can transmit the weight data (numerical value only) directly to
application software such as Microsoft Excel, Word, memo pad, and so on.
A special USB software driver is not necessary.
The EJ-02 cannot be used for bidirectional communication.
9-2. EJ-03 RS-232C serial interface
This interface allows an EJ series balance to be connected with a printer or a personal
computer.
The RS-232C serial interface has the following four modes.
Stream mode
Key mode
Auto-print mode
Command mode
Set the parameters of the data format (bps and btpr) and data output mode
(prt), as necessary.
Use a D-Sub 9 pin cable (straight type) to connect with a computer.
Optional cable: AX-KO2466-200 D-Sub 9 pin / 9 pin cable (2 m long)
EJ-03 Installation
1. Turn off the balance and disconnect the AC
adapter if used.
2. Remove the cover of the option slot on the
rear by pressing and lowering it down.
3. Connect the connector in the slot to the
EJ-03 unit and insert it into the slot.
4. Secure the EJ-03 with the screws supplied
with the option.

9. OPTIONS

Outputs data continuously.
Outputs data by pressing the PRINT key.
Outputs data which meets the conditions of auto-print.
Controls the balance using commands from a computer.
22
Press and lower
down the cover.
Option slot for
EJ-02 / EJ-03