20
S4TEF10xx-11x
24-hour Technical Support: 1-800-260-1312 International: 00-1-952-941-7600
Cable Specifications -- Continued
The fiber optic transmitters on this device meet Class 1 Laser safety requirements per
IEC-825/CDRH standards and complies with 21 CFR1040.10 and 21 CFR1040.11.
Ethernet cable
Category 3:
(minimum requirement for 10 Mb/s operation)
Gauge
24 to 22 AWG
Attenuation
11.5 dB/100m @ 5-11 MHz
Maximum cable distance
100 meters
Category 5:
(minimum requirement for 100 Mb/s operation)
Gauge
24 to 22 AWG
Attenuation
22.0 dB /100m @ 100 MHz
Maximum cable distance
100 meters
• Straight-through (MDI) or crossover (MDI-X) cable may be used.
• Shielded (STP) or unshielded (UTP) twisted-pair cable may be used.
• Pins 1&2 and 3&6 are the two active pairs in an Ethernet network .
• Use only dedicated wire pairs for the active pins:
(e.g., blue/white & white/blue, orange/white & white/orange, etc.)
• Do not use flat or silver satin wire.
Crossover Cable
1
2
3
6
Straight-Through Cable
Twisted Pair #1
Twisted Pair #1
Twisted Pair #2
Twisted Pair #2
1
2
3
6
1
2
3
6
1
2
3
6
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T1/E1 cable
Category 3:
(minimum requirement)
Connector:
RJ-48C
Electrical network connection:
Single 4-wire
(Tip/Ring - Tip1/Ring1)
Mechanical arrangement:
8-position miniature modular jack
Usage:
1.544 Mb/s access lines
Interface codes:
04DU9
(any applicable)
Cable type:
Long Haul T1:
0db, -7.5dp, -15db, -22db
E1:
E1 3.0V, 120 ohm
J1:
0-655’, 110 ohm
DSX-1:
0-133’, 133-266’, 266-399’,
399-533’, 533-655’, 100 ohm
4
5
Receive
Transmit
4
5
(ring) R1
(tip) T1
1
(ring) R
1
R
2
(tip) T
2
T
R1
T1
from the
media converter
to the
network
3
3
6
6
7
7
8
8
dry contact A
dry contact B
(not used)
