Opticon OPR 2001 User Manual

Opticon
OPR 2001
Specifications Manual
10
5. Electrical Specifications
5.1. Electrical Characteristics: RS-232C
Parameter Symbol Min Typ Max Unit Notes
Power supply voltage V
DD
4.5 6.0 6.5 V
Operating current I
OP
— 90 150 mA No buzzer
Peak current I
PEAK
— 550 600 mA
Standby current I
PRE
— 35 70 mA
Startup time T
D
— 100 — ms
5.2. Electrical Characteristics: USB, Wedge
Parameter Symbol Min Typ Max Unit Notes
Power supply voltage V
DD
4.5 5.0 5.5 V
Operating current I
OP
— 90 150 mA No buzzer
Peak current I
PEAK
— 450 500 mA
Standby current I
PRE
— 35 70 mA
Startup time T
D
— 100 — ms
Conditions
• Connect 1Ω resistance to a power supply line in series and measure the current
by the voltage between both ends of resistance.
• Power supply voltage is measured at a connector terminal area.
• The current value depends on the interface type and host computer to which the
device is connected.

Opticon OPR 2001 Specifications

General

Brand	Opticon
Model	OPR 2001
Category	Barcode Reader
Language	English