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10Base-T/100Base-TX/E3 Converter
Operating Manual
IOA170-1A 42
January 2006
8. Technical
specifications
8.1. Electrical
parameters
8.1.1. E3 Line Interface
Parameter
Parameter value
Rated bit rate
34368 kbit/s
±
20 ppm
Transmission speed
•
n x 64 kbit/s , n = 1 to 32.
•
n x 1024 kbit/s, n = 3 to 32
Input and output impedance
75
Ω
Maximum cable attenuation for 17184 kHz
frequency
12 dB
Line code
HDB-3
Error rate
≤
10-9
Type of connector
2 x 1,6/5,6 mm
8.1.2. Ethernet Interface
Parameter
Parameter value
10Base-T transmission speed
10 Mbit/s, full duplex and half duplex
100Base-TX transmission speed
100 Mbit/s, full duplex and half duplex
Input and output impedance
100
Ω
10Base-T line code
Manchester
100Base-TX line code
MLT-3
Length of segment
100 m
Required cabling
UTP category 5 or STP
Type of connector
RJ-45
8.2. Mechanical
parameters
Parameter
Value
Width 105
mm
Height 36
mm
Depth 185
mm
Mass 0,6
kg
8.3.
Environment requirements
8.3.1. Operation
The converter may operate in closed premises with variable heating in the following climate
conditions
Environment parameter
Permitted value
Temperature of the environment
+ 5
÷
+ 40
O
C
Relative air humidity
≤
80% at + 20
O
C temperature