JetNet 3706 Specifications

Overview Specifications Ordering Information Datasheet

Industrial 6-port Web-Managed PoE Switch Four 10/100 TX Power Over Ethernet ports and two 10/ 100 TX 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 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	1.78Mpps
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 Provides PD classification detection, class ID 0~3 follow IEEE802.3af standard, and class 4 for 30W High power deliver procedures. 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
Power Budget Control	Supports IEEE802.3af PD classification mechanism for 15.4W and class ID number 4 for IEEE802.3at High-power pre-standard 30W The maximum DC power delivery on each PoE port is 12.9W@DC 24V input or 30W @ DC 55V input with maximum 0.615A current output.
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 3706 also conforms with IEEE802.1D 2004 edition for RSTP and STP standand protocoes
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	Each PoE port can be activated and powered scheduling with different rule. It supports weekly scheduling by hourly basis
Connectors	10/100TX: RJ-45 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)
Power Requirements
System Power	Supports positive or negative power system DC 24~55V with reverse polarity 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	0.70kg with package 0.65kg without package
Environmental
Operating Temperature	-20°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,EN61000-4-3,EN61000-4-4, EN61000-4-5,EN61000-4-6
Safety	CE/EN60950
Shock	IEC 60068-2-27
Free Fall	IEC 60068-2-32
Vibration	IEC 60068-2-6
MTBF	324,345 Hours, MIL-HDBK-217F GB standard
Warranty	5 years