Korenix JetNet 3705

JetNet 3705 Industrial 5-port Power Over Ethernet Switch

Article number
JetNet 3705
Manufacturer
Korenix
Commercial customers: Please ask for price
Shop orders only possible after registration.
If you do not see any prices, please contact Customer Support for the reseller prices.


 Contact us now!

JetNet 3705 Industrial 5-port Power Over Ethernet Switch

  • Four 10/100 TX Ports with Embedded PoE Injector
  • One 10/100 TX Up-link Port
  • 15.4W Full Power Delivery per PoE Port
  • Relay Alarm for Port Failure
  • Terminal Block Power Input for Industrial Application.
  • DC Jack Power Input for External Power Adapter
  • End-Point PoE Architecture
  • Easy Configuration by DIP Switch
  • DIN-Rail/ Wall-mounting and Desktop Installation
  • -20~70°C  operating temperature for hazardous environment application (JetNet 3705-w -40~70°C , special order by project request, please contact Korenix for lead time)

Technology

Standard:

IEEE802.3 10Base-T

IEEE802.3u 100Base-TX

IEEE802.3af Power over Ethernet

IEEE802.3x flow control

Switch Technology: Store and forward technology and with 3.2Gbps internal switch fabric.

Aggregate System Throughput: 1.49Mpps

MAC Address: 1K MAC address Table

Packet Buffer: 512Kbits

Power over Ethernet port: Port 1~4, with 15.4w full power forwarding ability RJ-45 pin assignment: TX (3,6), RX (1,2), V+ (4,5), V-(7,8)

PoE output voltage: DC 44~57V

 

Interface

Number of Ports: 4 x 10/100 Base-TX with Power over Ethernet injector ,Auto MDI/MDI-X, Auto-Negotiation 1 x 10/100 Base-TX uplink port

Connectors: 10/100 Base-TX: RJ-45 Power/Relay: 6-Pin Terminal Block DC-Jack

Cables: 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)

Port Alarm DIP Switch: DIP 1~5: Enable (On) or disable (Off) port link down alarm from port 1 to port 5. DIP 6: Enable (On) or disable (Off) power alarm.

Diagnostic LED: Power x 3 (Green), Fault x 1(Red) PoE x 4(Green),Link/Activity x 5 (Green on/Green Blinking)@100Mbps, (Yellow on/Yellow Blinking)@10Mbps

 

Power Requirements

System Power

Input Voltage: 48VDC or -48VDC, dual power inputs in terminal block connection AC /DC Power Adapter DC 48V/1.6A (option) One DC jack for AC/DC power adapter Reverse Polarity Protection: Present Power Consumption: 6.5Watts without PD loading 70Watts with PD full loading

 

Mechanical

Installation: DIN-Rail mount or Wall Mount

Case: IP-31 grade aluminum metal case

Dimension: 33.8 mm (H) x 164.8 mm(W) x 108 mm (D)

 

Environmental

Operating Temperature: -20 ~70O C (JetNet 3705-w -40~70O C)

Operating Humidity: 0% ~ 95%, (non-condensing)

Storage Temperature: -40 ~ 80 O C Storage Humidity: 0%~ 95%, (non-condensing)

 

Regulatory Approvals

Hi-Pot: 1.2KV testing passed on port to power

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

Safety: CE/EN60950

Shock: IEC60068-2-27

Vibration: IEC60068-2-6

Free Fall: IEC60068-2-32

MTBF: 517,810 Hours, MIL-HDBK-217F GB standard

Warranty: 5 years

Go up