OHAUS i-DT33P User manual

i-DT33P / i-DT33XW Indicator
USB Option
Instruction Manual
Indicador i-DT33P / i-DT33XW
Opción USB
Manual de Instrucciones
Indicateur i-DT33P/i-DT33XW
Option USB
Mode d’emploi
Anzeigegerät i-DT33P oder i-DT33XW
USB-Option
Bedienungsanleitung
Indicatore i-DT33P/i-DT33XW
Opzione USB
Manuale di istruzioni
i-DT33P / i-DT33XW 仪表
USB 选件
使用说明书

EN-1
INTRODUCTION
This USB interface kit is for use with the Defender®3000 i-DT33P and i-DT33XW
indicators.
KIT CONTENTS
CAUTION: THE INSTALLATION AND CONNECTIONS SHOULD
ONLY BE DONE BY AUTHORIZED AND QUALIFIED PERSONNEL,
SUCH AS AN ELECTRICIAN.
Cable
USB Board
Screws (2)
Watertight
Seal (with Two
Holes)
USB Cable

EN-2
INTERFACE INSTALLATION
Install the USB Interface kit to the indicator as the following.
WARNING: BEFORE INSTALLATION, POWER OFF THE
INDICATOR AND REMOVE ALL EXTERNAL AC POWER
CONNECTIONS.
i-DT33P
1. Remove the battery cover in the direction of the arrow, and take out dry
batteries if used.
2. Slightly push the end of the charging cover (circled) in the direction of the
arrow and take it out.

EN-3
3. Remove the sealing plug upwards.
4. Take out the cable supplied. Connect one side to the main board connector
(circled), and pass the other side through the side hole.

EN-4
5. Take out the USB board supplied. Connect the cable's another side to the
connector on the USB board (circled). Then insert the USB board into the two
card slots (circled) on both sides.
6. Take out the USB cable supplied and pass it through the hole where the
sealing plug is removed (circled), and then connect its USB interface to the
connector on the USB board (circled).
USB board

EN-5
7. Re-install the dry batteries if used, and close the battery cover.
i-DT33XW
1. Remove the six hex head bolts from the rear housing of the indicator.

EN-6
2. Release the strain relief for option connector (circled) including the watertight
seal in it on the bottom of the indicator and remove the plug at the end of it.
3. Take out the cable and the USB board supplied and pin the upper left corner
and the lower right corner of the board on the positioning column (circled),
facing up.
Watertight Seal（with One Hole）
Plug

EN-7
4. Connect one side of the cable to the connector on the USB board (circled) and
the other to the indicator's main board connector (circled).
5. Screw the two screws to the indicator's screw holes (circled). Make sure the
USB board is tightly clamped by the screws.

EN-8
6. Take out the USB cable supplied and pass it through the strain relief for option
connector. Make sure the watertight seal is attached to it, and then connect its
USB interface to the connector on the USB board (circled).
Note: If you install RS232 and the USB kit at the same time, please use the
supplied watertight seal with two holes. Pass the RS232 cable through one hole of
the watertight seal and the Ethernet cable through another.
Strain Relief for Option Connector
Watertight Seal (with One Hole)
Watertight Seal （with Two Holes）