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8
3.
Electrical Connections
3.1.
Rear Connecting Panel Layout Summary
Symbol Function
Description
Power Switch
Switches ExpressCube unit ON / OFF
*
(unmarked)
Calibration
*Authorized Personnel Only*
Removal or damage to
the calibration seal voids certification approvals
Power Adapter
The ExpressCube
™
universal power adapter includes
4 power connections and has the following world
safety approvals: UL / ULC, CE, PSE, BS, GS, FCC,
SAA
USB
This USB port can be used by a local PC to
Operate and collect data from the ExpressCube
™
unit.
Hand Scanner
Connect to handheld scanner (not supplied).
The port is a male RS-232 serial interface.
Printer
RS-232 male port provides ASCII data output for either
a printer or direct data logging onto a hard drive via a
local PC application (not supplied).
External Devices
These connectors are used to connect ExpressCube
™
external devices such as the customer display or
control box.
"
Connect all the appropriate connectors prior to connecting the power adapter and
activating the device.
"
The ExpressCube
™
countertop unit is designed such that there is space to connect
and run the cables from the rear connector panel. Do not use this space to bunch and store
excess cable as the movement of the platform could be restricted by cable contact.