Industrial Ethernet Switch
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Industrial
PoE Switch
IP67/68
Ethernet Switch
Rackmount
Managed
Switch
Gigabit Switch
Redundant
Switch
Entry-Level
Switch
Networking
Computer
Communication
Computer
Ethernet
I/O Server
Serial Device
Server
Media
Converter
Multiport
Serial Card
SFP Module
Din Rail
Power Supply
Industrial 8-port Fast Ethernet Fiber Switch
JetNet 3008f
6 10/100TX Ports with Auto MDI/MDI-X
2 100FX, Multi-mode/Single-mode
Compact size with full power redundancy
2.0Gbps Switch Fabric
QoS for packet forwarding precedence
Broadcast storm packet filtering
Port and power event alarm
IP-31 aluminum alloy case
DIN-Rail mount
Dual power input DC12~48V
AC 1.5KV Hi-pot isolation protection
The JetNet 3008f is a new generation of the 8-port
compact Fast Ethernet switch equipped with
2.0Gbps Packet Switch engine as particular packet
forwarding and filtering mechanism to fulfill industrial
communications on the filed sites. It provides the
graceful packet forwarding ability to handle 64~1552
packet size into 2 priority queues which comply
with quality of service for the best data forwarding
performance.
In addition, for the best network performance both of
broadcast storm filtering and flow control functions
can ensure your data traffic deliver to destination
without traffic congestion. To avoid interferences as
well as to extend the network coverage, JetNet 3008f
implements 2 100Mbps fiber ports with multi-mode
2KM or single-mode 30KM transceiver in order to
achieve stable and long-distant transmissions.
To survive under hazard environments, it is equipped
with 2 redundant power inputs, as the wide range
input avoiding any power interruption and also
operating between -25~70oC temperature range. For
the purpose of easy maintenance, JetNet 3008f has
one alarm-relay for port link events and power events
via alarm to assist engineers with notifications on the
filed sites. With the JetNet 3008f, users enjoy the
superiority and the reliable performance on the filed
site applications.
Overview
The JetNet 3008f has dual DC24V inputs, and can
also operate on 12V~48V. Dual power inputs and
built-in reverse power polarity protection are designed
as the redundant power system to ensure power
continuity. With the 1.5KV Hi-Pot isolation protection,
CE/FCC regulatory approvals, and 5-year global
warranty, the JetNet is the reliable choice for
hazardous applications.
Redundant Power Inputs & True Reliability
RoHS
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165
JetNet 3008f require no user setup and immediately
start operating as soon as you power them up.
Excellent data transmission performance is
Plug-and-Play Switch & High-Speed Transmission
provided for you. No traffic will be delayed with the
transmission rate up to 2.0Gbps.
Dimensions (Unit –mm)
Industrial Ethernet Switch
www.korenix.com 166
Industrial
PoE Switch
IP67/68
Ethernet Switch
Rackmount
Managed
Switch
Gigabit Switch
Redundant
Switch
Entry-Level
Switch
Networking
Computer
Communication
Computer
Ethernet
I/O Server
Serial Device
Server
Media
Converter
Multiport
Serial Card
SFP Module
Din Rail
Power Supply
Min Tx Power:-20dBm
Max Tx Power:-14dBm
Min Rx Sensitivity:0dBm
Max Rx Sensitivity:-31dBm
Link budget:11dBm
JetNet 3008f-s
Link Distance: 30KM (Max.)
Wave-length:1310nm
Min Tx Power:-15dBm
Max Tx Power:-8dBm
Min Rx Sensitivity:0dBm
Max Rx Sensitivity:-34dBm
Link budget:19dBm
Diagnostic LED:
Per system: Power (Green) x2
10/100TX port: 10/100TX port: Link (Green on) / Activity
(Green blinking)
100Mbps Link (Yellow on)/ 10Mbps Link (Yellow off)
100Mbps Fiber: Link (Green on)/Activity (Green blinking)
Alarm: Port /Power Event (Red on)
Power Requirements
System Power: 2 Power inputs with redundancy and
polarity reverse protection
Voltage: DC 24V (12~48V)
Power Consumption: 12 Watts @ DC 24V
Mechanical
Installation: DIN-Rail mount
Case: IP-31 grade aluminum metal case
Dimension:
120mm(H) x 55mm (W) x 108mm (D) ( without DIN rail clip)
Weight:
0.97kg with package
0.54kg without package
Environmental
Operating Temperature: -25 ~70OC
Operating Humidity: 0% ~ 95%, (non-condensing)
Storage Temperature: -40 ~ 85 OC
Storage Humidity: 0% ~ 95%, (non-condensing)
Regulatory Approvals
EMI: FCC class A, CE/EN55022 class A
EMS: EN61000-4-2, EN61000-4-3, EN61000-4-4,
EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11
Shock: IEC60068-2-27
Vibration: IEC60068-2-6
Free Fall: IEC60068-2-32
MTBF: 400,000hours *MIL-HDBK-217F GB(MILITARY
HANDBOOK) standard
Warranty: 5 years
Specification
Technology
Standard:
IEEE802.3 10Base-T
IEEE802.3u 100Base-TX, 100Base-FX
IEEE802.3x Flow Control
IEEE802.1p Class of Service
IEEE802.1Q Quality of Service
Switch Technology:
Store and forward technology with 2.0Gbps Switch Fabric
System Performance
Aggregate System Throughput: 1.49Mpps
MAC Address: 2K MAC
Packet Buffer: 448Kbits
Transfer Packet Size:
148,80pps for Ethernet 10Base-T
148810pps for Fast Ethernet
Packet size from 64~1552 Bytes ( Long Packet forwarding
ability)
Broadcast storm control: Default enabled.
Broadcast Traffic threshold: 200 packets/ Sec.@100Mbps;
20 packets/Sec. @ 10Mbps
Class of Service: Provides 2 packet forwarding Queues:
High Queue (4~7), Low Queue (0~3)
Quality of Service: Default Enabled. Supports VLAN tag
priority and IPv4 packet precedence
Event alarm relay: Provides port and power event alarm;
Enabled by 9-PIN Dipswitch
Interface
Number of Ports:
6 x 10/100 Base-TX with Auto MDI/MDI-X,
Auto-Negotiation function
2 100Mbps Fiber in multi-mode (JetNet 3008f-m) or
single-mode (JetNet 3008f-s)
Connectors: 10/100 Base-TX: RJ-45
100Mbps Fiber: SC
Power: Terminal Block
Alarm relay: Terminal block connector with 1A @DC24V
carry ability
Cables:
CAT-3, CAT-4, CAT-5 or CAT-5e unshielded twisted pair or
shielded twisted pair cable. The Link distance is 100 meters
in maximum.
JetNet 3008f-m: multi-mode optical fiber, 50~62.5/125um, 2KM
JetNet 3008f-s: single-mode optical fiber, 8~10/125um, 30KM
Fiber Transceiver:
JetNet 3008f-m
Link Distance: 2KM (Max.)
Wave-length: 1310nm
Ordering Information
JetNet 3008f-m!Industrial 8-port Fast Ethernet Fiber Switch, 2 SC/Multi-mode, 2KM
JetNet 3008f-s!Industrial 8-port Fast Ethernet Fiber Switch, 2 SC/Single-mode, 30KM
Includes:
JetNet 3008f-m / JetNet 3008f-s
Quick Installation Guide
CD User manual
