JetCon 2502 Specifications

Overview Specifications Ordering Information Datasheet

Industrial Ethernet over VDSL2 Extender  IEEE 802.3u 100Base-TX Fast Ethernet Extender IEEE 802.3x flow control & Back-pressure ITU-T G.933.2 VDSL2 standard 2 x RJ-11 connectors for POTS/ISDN and VDSL One RJ-45 10/100Mbps Fast Ethernet Port Build-in POTS/ISDN Splitter Extend Voice and Ethernet to 1KM far Transparent 1792 bytes packet size Broadcast Packet filtering Power input by DC jack & terminal block -40~70C Hazardous environment application

Technology
Standard	IEEE 802.3 10 Base-T IEEE 802.3u 1000 Base-T IEEE 802.1p Class of Service IEEE 802.1Q Quality of Service ITU-T G.993.2 VDSL2
Performance
Forwarding Technology	Store and Forward technology with 64 ~1792 bytes packet forwarding ability
Switch Packet Buffer	384Kbits
Mac Table	2K with 300 Sec agent time
Class of Service	4 Packet forwarding queues with 1 (Lowest):4 (Low):8 (High):15 (Highest) WRR (weighted round robin) forwarding schematics
Quality of Service	VLAN tag priority, IPv4 packet precedence and IPv6 ToS.
Broadcast filtering	Fast Ethernet: 200 packet / per sec. @ 100Mbps; 20 packet / per sec. @ 10Mbps
Interface
Number of Ports	1x 10/100Mbps Fast Ethernet port with Auto MDI/MDI-X function Auto-Negotiation 1x Line for ISDN/POTS 1x VDSL2
Connectors	10/100 Base-TX: RJ-45 with auto MDI/MDI-X, Auto-Negotiation ISDN/POTS: RJ-11 VDSL2: RJ-11
Cables	RJ-45 Fast Ethernet port: Cat.4,5, 2 pairs UTP cable, up to 100 meters VDSL2: 1pairs of UTP cable, up to 3000 feet. Line: Integrated ISDN/POTS
Configuration DIP Switch	DIP-1 (Mode selection): On (Master) / Off (Slave) DIP-2 (Impulse protection):On (Interleave)/ Off (Fast) ; Interleave mode with less than 250ms forwarding latency, Fast mode is less than 2ms forwarding latency. DIP-3 (Rate Control): On (Non-Symmetric )/ Off (Symmetric) DIP-4 (SNR Control): On (6dB)/ Off (9dB) 300bps to 921.6Kbps
Diagnostic LED	Ssytem Power: Power on (Green on) Fast Ethernet Port: Speed (100 Mbps: Yellow On), Link/Activity(Green)(On:10 or 100 Mbps Link up, Blinking: Packet is on transmitting) Master (Green On): Device operating under Master Mode VDSL Link/ Negotiation (Green): On/ Link, Blinking/Negotiation
Power Requirements
System Power	DC Jack: 12~48V, 3-pin, Ø 2mm Center Pin Terminal block: DC 12~48V, 3-Pin terminal block with earth ground. Power input with polarity reverse protection.
Power Consumption	5Watts @DC 24V(Maximum)
Mechanical
Installation	Wall Mount or DIN-Rail mount
Casing	Aluminum metal case
Dimensions	29mm (H) x 88mm(W) x 114mm (L)
Environmental
Operating Temperature	-40 to 70°C
Operating Humidity	0% to 90% (Non-condensing)
Storage Temperature	-40 to 80°C
Storage Humidity	0%~ 90% non-condensing
Regulatory Approvals
Hi-Pot	Ethernet port AC 1.5KV for port to power
EMI	FCC Class A; CE/EN55022 class A
EMC Immunity Interface	IEC 61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8
Shock	IEC60068-2-27
Vibration	IEC60068-2-6
Free Fall	IEC60068-2-32