Interlogix IFS NS3050-8T User Manual
IFS NS3050-8T User Manual
Figure 1: NS3050-8T front panel
Package contents
Thank you for purchasing the NS3050-8T IFS 8-Port
10/100/1000T Industrial Gigabit Ethernet Switch.
Unless specified, the term “industrial gigabit Ethernet
switch” mentioned in this user manual refers to the NS30508T.
Open the box of the industrial gigabit Ethernet switch and
carefully unpack it. The box should contain the following items:
• Industrial gigabit ethernet switch × 1
• CD with user manual × 1
• DIN rail kit × 1
• Wall-mount kit × 1
If any of these are missing or damaged, please contact your
dealer immediately. If possible, retain the carton including the
original packing material, and use them again to repack the
product in case there is a need to return it to us for repair.
Hardware introduction
Physical dimensions
NS3050-8T dimensions (W × D × H): 135 × 87 × 32 mm
See Figure 4 on page 6.
Switch fro n t p anel
The front panel of the industrial gigabit Ethernet switch
consists of five or eight auto-sensing 10/100/1000Mbps
Ethernet RJ45 ports. The LED indicators are also located on
the RJ45 ports of the industrial gigabit Ethernet switch.
LED indicators
LED Color Function
P1 Green Lit: indicates power 1 has power.
P2 Green Lit: indicates power 2 has power.
FAULT Red
1000 Green
100 Orange
Lit: indicates either power 1 or power 2 has
no power.
Lit: indicates the port is successfully
connecting to the network at 1000Mbps.
Off: indicates that the port is successfully
connecting to the network at 10Mbps or
100Mbps.
Blinking: indicates that the port is actively
sending or receiving data.
Lit: indicates the port is successfully
connecting to the network at 100Mbps or
10Mbps.
Off: indicates that the port is successfully
connecting to the network at 1000Mbps.
Blinking: indicates that the port is actively
sending or receiving data.
Switch uppe r panel
The upper panel of the industrial gigabit Ethernet switch
consists of one terminal blo ck conn ect or w ithin two DC power
inputs.
Figure 2 on page 2 shows the upper panel of the industrial
gigabit Ethernet switch.
© 2019 United Technologies Corporation. P/N 1073226-EN • REV C • ISS 25JAN19
Interlogix is part of UTC Climate, Controls & Security, a unit of United Technologi es Corporat i on. Al l rights reserved.
1 2 3 4 5
6
Power 1
Fault
Power 2
+ - +
-
1 2 3 4 5
6
8
135
461
12
polarity reverse protection function,
24
n
48
DIN rail kit and wall
Store
4K
1.5
Back pressure for half duplex
IEEE 802.3x
duplex
16
Throughput (packet per second)
11.9
9K
1
Cat3, 4, 5
max.)
EIA/TIA
max.)
Figure 2: Industrial gigabit Etherne t s witch upper panel
Wiring the power inputs
The six-contact terminal bloc k connect or on the top panel of
industrial gigabit Ethernet switch is used for two DC redundant
power inputs. Follow the steps below to insert the power wire.
1. Insert positive and negative DC power wires into contacts
1 and 2 for Power 1 or 5, and 6 for Power 2.
Insert the wires into the fault alarm contacts.
Note:
1. The wire gauge for the terminal block should be in the
range between 12 to 24 AWG.
2. Alarm relay circuit accepts up to 30 V, max. 3 A currents.
V1+ V1 - V2 + V2 -
2. Tighten the wire-clamp screws for preventing the wires
from loosening.
Product specifications
Hardware specifications
10/100/1000BASE-T Ports
Dimensions (W × D × H)
Weight
Note:
1. The wire gauge for the terminal block should be in the
range between 12 and 24 AWG.
Power requirements
Power consumption/ dissipatio
Installation
Switch specifications
Switch processing scheme
Address table
Buffer
2. The device must be grounded.
3. The DC power input range is 12 to 48 VDC.
Flow control
Switch fabric
Wiring the fault alarm contact
The fault alarm contacts are in the middle of the terminal block
connector. Upon inserting the w ir es, the industrial gigabit
Ethernet switch detects the fault status of the power failure and
then forms an open circuit. The following illustration shows an
application example for wiring the fault alarm contacts.
2 / 6 P/N 1073226-EN • REV C • ISS 25JAN19
Jumbo frame
Network cables
× 87 × 32 mm
g
to 48 VDC, redundant power with
VAC power support
VDC @ 140 mA 6.72 W / 23 BTU
-mount ear
-and-Forward
Mbits SRAM packet buffer
pause frame for full
Gbps
Mpps
0/100/1000BASE-T:
, 5e, 6 UTP cable (100 m,
-568 100-ohm STP (100 m,
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