EOTec 2104 specifications

General:
Operation Intelligent store & forward, non-blocking
Ethernet protocols supported All IEEE 802.3
Typical latency for 10 Mbps 16 us + frame time
Typ. latency for 100 Mbps 5 us + frame time
MAC addresses supported 2K (10/100 models)
Buffer memory 1 Mbits (128 Kbytes)
Buffer allocation per port Automatic and dynamic
Memory bandwidth 3.2 Gbps (10/100 models) for full-wire speed on all ports
Address learning Automatic
Address aging Remove old address after 300s
Address migration Automatic
Back pressure Automatic for half-duplex
Illegal frames Dropped per 802.3
Flow control Yes, for half and full duplex
Traffic prioritization 802.1p, QoS, CoS, ToS/DS
Status Reporting Power & operational status
Modbus over Ethernet (UDP) Modbus status registers
“OK”, “A1” and “A” Relay Contacts 30VDC, 0.5A
Maximum switches in ring 50+
Dual ring support Yes
Link loss recovery time Less than 30 mS plus 5 mS per hop
Copper RJ45 ports: (10/100BaseT):
Connectors Shielded RJ45
Protocols supported All standard IEEE 802.3
Ethernet compliancy IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.1p and more
Auto-crossover RJ45 MDI/MDIX (allows you to use straight or cross wired cables)
Auto-negotiating 10BaseT and 100BaseT
Auto-sensing Full or half duplex
Auto-polarity Yes, on the TD and RD pairs
Flow control Yes, for Half or full duplex
Half or full duplex Yes, automatic or configurable
Ethernet isolation 1500 VRMS 1 minute
Cable requirements Twisted pair (Cat. 5 or better) (shielded recommended)
Max. cable distance 100 meters
Backplane port: (10/100BaseT):
Connectors Standard EOTec 2000 Backplane connector
Protocols supported All standard IEEE 802.3
Ethernet compliancy IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.1p and more
Auto-negotiating 10BaseT and 100BaseT
Auto-sensing Full or half duplex
Flow control Yes, for Half or full duplex
Half or full duplex Yes, automatic or configurable
Ethernet isolation 1500 VRMS 1 minute
Number of expansion modules One (switch or media converter)
Fiber ports, SC or ST: (100BaseF multimode or singlemode):
100BaseFX ports Up to 2
Fiber port mode Multimode (mm) or Singlemode (sm)
Fiber port connector Duplex SC or ST
Optimal fiber cable 62.5/125 µm for mm; 9/125 µm for sm
Center wavelength 1300 nm
TX output power Contact your switch vendor
RX input sensitivity Contact your switch vendor
Max. distance (full duplex) 2 km with mm; 15 km with sm, 40+ km with long haul sm
Half and full duplex Software configurable
Ethernet compliance 100BaseFX
Eye safety IEC 60825-1, Class 1; FDA 21 CFR 1040.10 and 1040.11
Power:
Power input Backplane and Screw terminals.
Input power (typical with all ports active) 8.0 W
Input voltage 15-40 VDC
Transient protection 1500 watts peak
Spike protection 5,000 watts (10x for 1000 uS) or 250 volts (50x for 100uS)
Ethernet isolation 1500 VRMS 1 minute
Mechanical:
Mounting DIN-rail (35 mm)
Packaging (Polyamide) UL 94V-0
Dimensions (L x W x H) 4.5 in (114 mm) x 1.8 in (45 mm) x 3.9 in (99 mm)
Environmental:
Operating temperature range -40 to +85 °C
Storage temperature range -40 to +85 °C
Humidity (non-condensing) 5 to 95% RH
Vibration IEC68-2-6
Regulatory approvals:
Electrical safety CSA C22, EN61010-1
EMI emissions FCC part 15, EN55022
EMC immunity IEC61326-1, IEEE C37.90
Hazardous area certification FM (US & Canada) Class1, Div. 2