EarthPeople Technology EPT 232R-US-R1 Gebruikershandleiding - Pagina 6

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4 Electrical Details

Parameter
Description
USB_VCC
Input Power
Voltage
Icc
USB Current
Parameter
Description
Vtrans
Transmitter
output voltage
swing
Vrec
Receiver
input voltage
range
ESD HBM
5 Physical Environment Details
Parameter
Description
T
Operating
Temperature
Range
6 Environmental Approvals & Declarations

6.1 EMI Compatibility

FCC and CE
The EPT 232R-US-R1 has been tested to be compliant with both FCC Part 15 Subpart B and
European EMC Directive.
User Manual EPT USB To Serial 1 Meter Cable
Minimum
Typical
4.25
5.0*
30
Table 4.1 USB Electrical Details
Minimum
Typical
± 5
±2.4
±15
Table 4.2 RS232
Minimum
Typical
-20
Page 6
Maximum
Units
5.25
V
50
mA
Maximum
Units
V
±25
V
kV
Maximum
Units
+80
°C
Conditions
*Present when USB
cable is attached and
USB Host or Hub
powered.
Conditions
RL = 3KΩ
Input resistance = 3KΩ
to 7KΩ
RS-232 Inputs and
Outputs
Conditions
5% to 95% RH, non
condensing