Electrical Specifications; Electrical Characteristics: Rs-232C; Electrical Characteristics: Usb, Wedge - Opticon OPR 2001 Specification Manual

5. Electrical Specifications

5.1. Electrical Characteristics: RS-232C

Parameter
Power supply voltage
Operating current
Peak current
Standby current
Startup time

5.2. Electrical Characteristics: USB, Wedge

Parameter
Power supply voltage
Operating current
Peak current
Standby current
Startup time
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.
Symbol Min Typ
V 4.5 6.0
DD
I — 90
OP
I — 550
PEAK
I — 35
PRE
T — 100
D
Symbol Min Typ
V 4.5 5.0
DD
I — 90
OP
I — 450
PEAK
I — 35
PRE
T — 100
D
10
Specifications Manual
Max Unit Notes
6.5 V
150 mA No buzzer
600 mA
70 mA
— ms
Max Unit Notes
5.5 V
150 mA No buzzer
500 mA
70 mA
— ms
Opticon
OPR 2001