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JetNet 3706f Specifications

Overview
Specifications
Ordering Information

Datasheet

Industrial 6-port Web-Managed PoE Fiber Switch

  • Four 10/100 TX Power Over Ethernet ports and two 100 FX uplink ports
  • Support IEEE802.3 at PoE plus
  • Dual mode PoE design to support both DC 48V and DC 24V
  • Up to 30W per port for High Power solution
  • PoE control and schedule by hour/weekly basis
  • Patented Rapid Super Ring technology (RSR), back up system recovery time less than 5ms
  • Built in hardware watchdog timer for system auto-reset
  • Aluminum rugged enclosure with IP-31 grade protection

Technology
Standard

IEEE 802.3 10Base-T
IEEE 802.3u 100Base-T/100 Base FX
IEEE 802.1p Class of Service
IEEE 802.3af Power Over Ethernet(PoE)
IEEE 802.3at High Power PoE

Performance
Switch Technology

Store and Forward Technology with 3.2Gbps wire-speed non-blocking Switch Fabric

System Throughput

1.785Mpps

MAC Address

2000

Packet Buffer

Embedded 1Mbits shared buffer

Transfer performance

14,880pps for Ethernet and 148,800 for Fast Ethernet and transfer packet size from 64 to 1522Bytes

Quality of Service

Meets IEEE802.1p, per port provides 4 priority queues with WRR packet forwarding mechanism

PoE Technology

End-Span wiring architecture PD classification detection, class ID 0~3 follow IEEE802.3af standard, and 30W High power deliver procedures for class ID 4.
Pin assignment: V+ (RJ-45 Pin 4,5), V- (RJ-45 Pin 7,8), TX (RJ-45 Pin 1,2), RX (RJ-45 Pin 3,6)
Protection: Over-current protection by PD class.

Management
Management interface

Web browser, JetView

Firmware upgrade

TFTP, Local file and JetView

Quality of Service

Quality of Service determined by port, Tag and IPv4 Type of Service

Class of Service

IEEE802.1p class of service, with 4 priority queues

Network Redundancy

Supports Rapid Super Ring function for network redundancy with 5ms network recovery time. JetNet 3706f also conforms with IEEE802.1D 2004 edition for RSTP and STP standand protocoes

PoE Port Control

Supports user configuration for PoE enable disable, or based on schedule

Power Limit Control

The control mode supports IEEE802.3af standard, Manual and Ultra mode for 30W Hi-power. The maximum DC power delivery on each PoE port is 12.9W@DC 24V input or 30W @ DC55V input

PoE Scheduling Control

Each PoE port can be activated and powered scheduling with different rule. It supports weekly scheduling by hourly basis

Interface
Number of Ports

Four 10/100Base-TX with PoE injector
Two 10/100Base-TX Uplink Ports

Connectors

10/100TX: RJ-45
100Base-FX: SC Connector
Power: 6-pin Terminal Block

Cable

10Base-T: 4-pair UTP/STP Cat. 3, 4, 5 cable, EIA/TIA-568 100-ohm(100m)
100Base-TX: 4-pair UTP/STP Cat. 5 cable, EIA/TIA-568 100-ohm(100m)
100Base-FX: Multi-mode fiber: 50~62.5/125um; Single-mode fiber: 8~10/12um

Fiber Transceiver

JetNet 3706f-m, Multi-mode: 2KM max. distance
Wave-length: 1310nm
Min Tx Power:-19dBm
Max Tx Power:-14dBm
Min Rx Sensitivity:-30dBm
Link budget:11dBm
JetNet 3706f-s, Single-mode: 30KM max. distance
Wave-length:1310nm
Max Tx Power:-8dBm
Min Tx Power:-15dBm
Min Rx Sensitivity:-34dBm
Link budget:19dBm

Diagnostic LED

10Base-T: 4-pair UTP/STP Cat. 3, 4, 5 cable, EIA/TIA-568 100-ohm(100m)
100Base-TX: 4-pair UTP/STP Cat. 5 cable, EIA/TIA-568 100-ohm(100m)
100Base-FX: Multi-mode fiber: 50~62.5/125um; Single-mode fiber: 8~10/12um

Power Requirements
System Power

Support positive or negative power system with DC 24~50V power input range and polarity reverse protection

Power Consumption

8Watts @ 48V (Maximum) without PD loading

Mechanical
Installation

DIN-rail mount or Wall mount or Desktop

Casing

IP-31 grade aluminum metal case

Dimensions

46.5 mm (H) x 174.8 mm (W) x 136 mm (D) without DIN-rail clip

Weight

0.68kg with package
0.64kg without package

Environmental
Operating Temperature

-10°C~60°C

Operating Humidity

5% to 95% (Non-condensing)

Storage Temperature

-40 to 80°C

Storage Humidity

5% to 95% (Non-condensing)

Regulatory Approvals
EMI

FCC Class A; CE/EN55022:2003 Class A

EMS

EN61000-4-2:1998, ESD, EN61000-4-3:1998, RS, EN61000-4-4:1995, EFT
EN61000-4-5:1995, Surge, EN61000-4-6:1996, CS

Safety
CE/EN60950
Shock

IEC 60068-2-27

Free Fall

IEC 60068-2-32

Vibration

IEC 60068-2-6

MTBF

272,306 Hours, MIL-HDBK-217F GB standard

Warranty

5 years