JetCon 1702 - Industrial Networking Solutions – Industrial Ethernet Switches and Routers

JetCon 1702



JetCon 1702 is an advanced and cost effective high power PoE injector; it applies power to Ethernet RJ-45 data pairs or spare pairs for the powered device (PD), JetCon is designed with IEEE 802.3 at and IEEE 802.3af compliance. JetCon 1702 offers 2 channels PoE injectors which is very suitable for the remote wireless access, video surveillance applications where power is lack.

High Speed Connection
The JetCon 1702 PSE interface support link speed up to 1000Mbps, and compliance with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX and IEEE 802.3ab 1000Base-T. With the high speed, wide bandwidth.connection, the mega pixel PoE IP Camera can be easily to be powering by the JetCon 1702 and connects to Central Gigabit Backbone Switch without video lag.

Standardized PSE Design
The Power over Ethernet Technology is commonly used in surveillance and wireless access application. But most of PDs are powering by non-standard power injector which shipping with PDs. However, it is very convenience but not compatible with IEEE standard and no mechanism protections . The JetCon1702 is fully compliance of IEEE 802.3af/at standard, which provides the protections of cable short, over current, over voltage and under voltage to prevent damage the powered devices, such as PoE IP Camera and Wireless AP.

Higher Electrical Magnetic Immunity
As the demands of surveillance and mobile communications are getting more and more, the Power over Ethernet is commonly deployed in IP surveillance / IP Camera and wireless access application and each device cove a certain area. It costs more if uses one multiple port Power over Ethernet Switch to approach power delivery. Thus, the JetCon 1702 offers a cost effective Power over Ethernet PSE solution that injects power into Ethernet cable to powering those PoE IP cameras and Wireless devices. Besides, the JetCon 1702 is considered applications which may install at outside cabinet and must resist noise from neutral, such as spike, fast electrical transient or lighting. Therefore, the JetCon
1702 is designed to offer EMI and EMS ability for heavy industrial applications which bears to track side inquire, and passed military grade 15,000 watts transient and 5,000 watts spark testing at power interface. All above tests are refer to MIL-STD- 1275 to protect your devices .

On board passenger internet WiFi AP access through WiMAX mobile Roaming. Two WiMAX access devices allocate at front and tail carriage, linked with train network bus. The JetCon 1702 supports 30W power budget for WiMAX, and 15W for WiFi AP.

  • 2-Port High Power 30W PoE Injector
  • IEEE 802.3af / IEEE 802.3at Compliance
  • Alternative-A Data pair power feeding (JetCon 1702-A)
  • Alternative-B Spare pair power feeding (JetCon 1702-B)
  • Gigabit High Speed Data Link
  • Operating temperature -40~75oC


Standard IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3ab 1000Base-T
IEEE 802.3af Power over Ethernet
IEEE 802.3at High Power PoE
PoE Operating Mode
Power Sourcing Equipment (PSE) with Auto detection, classfication, powering and disconnection  
PoE powering mode
Alternative-A: JetCon 1702-A : RJ-45 (1,2):V-, RJ-45 (3,6):V+
Alternative-B: JetCon 1702-B :RJ-45 (4,5):V+, RJ-45 (7,8):V –
VPoE Output Budget
IEEE 802.3af: 15W @DC 48V, per port
IEEE 802.3at: 30W @ DC 53V, per port
PoE Disconnection
DC disconnection
PoE over temperature, Over current and Under/ Over voltage protetion
Over Current Protection (Icut): 600mA , IEEE 802.3at, 305mA IEEE 802.3af
Data Port
Data Port : Two RJ-45 connectors
PSE Port
Data and Power: Two RJ-45 connectors with PoE power output
Power input Port
4-Pin removable Terminal Block Connector 2 conductors for DC input, 1 conductor for Surge protection
System Diagnostic LEDs
System Power
Sys Pwr : System power is on applying (Green on)
PSE 1, PSE 2: PoE powering (Green on), PoE over current or cable short (Green slow blinking), PoE system over voltage or over temperature (Green fast blinking)
Power Requirements
System Power
DC 46~57V with polarity reverse protection
Power Consumption
JetCon 1702-A/ JetCon 1702-B (Maximum): 2W without PoE loading (Maximum) JetCon 1702-A/ JetCon 1702-B (Maximum with PoE FullLoading): IEEE 802.3af 35.04W@DC48V, IEEE 82.3at 60.42W@DC53V, IEEE 802.3at 70.2W@DC 57V
Inrush Current
0.2A/ DC 46V, 0.224A/ DC 48V, 0.271A/ DC53V, 0.33A/ DC 57V
System Installation
DIN Rail installation
Steel Metal Housing with Ingress Protection ¡V code 31
111.8 mm(H) x 30mm (W) x 89.5mm (D)
0.485 kg with package
0.335 kg without package
Operating Temperature
-40 ~ 75°C
Operating Humidity
0% ~ 95% (non-condensing)
Storage Temperature
-40 ~ 80°C
Storage Humidity
0%~ 95% non-condensing
Regulatory Approvals
CE, FCC A, IEC/EN61000-6-2, IEC/EN61000-6-4 MIL-STD 1275 – Power port with DC48V source
498,000 Hours ,MIL-HDBK-217F

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