Industrially Hardened High Speed 12-port Managed PoE Ethernet Switch
8 × GE PSE + 2 × 2.5GE SFP + 2 × 10GE SFP+ Ports
CNXE2GE2TX8MSPOE
-40˚ TO 75˚ CIEEE802.3af/at
The ComNet CNXE2GE2TX8MSPOE is a twelve-port Managed Ethernet Switch
designed to reliably operate in harsh, environmentally challenging applications.
It features eight 10/100/1000BASE-TX ports supporting IEEE 802.2af/at PSE with a
total power budget of 240 watts with a maximum of thirty watts per port to provide
power in a PoE application. It also provides two 100/1G/2.5GBASE-X ports and
two 1G/10GBASE-X SFP+ ports. The SFP ports are configurable by the use of
compatible ComNet SFP+ modules. These network-managed layer 2 switches are
compatible with any IEEE802.3 compliant Ethernet device.
FEATURES
› High Speed 12-port Managed PoE Ethernet Switch:
- 8 × 10/100/1000BASE-TX PoE ports with total power
budget of 240W (max 30 W per port)
- 2 × 100/1G/2.5GBASE-X ports
- 2 × 1G/10GBASE-X SFP+ ports
› Supports MSTP(RSTP/STP compatible) Redundancy
› IEEE 802.3af/at compliant, up to 30 W of PoE+ power
available per port. 240 W total PoE power available.
› Designed to meet full compliance with the environmental
requirements (ambient operating temperature, mechanical
shock, vibration, humidity with condensation, high-line/
lowline voltage conditions and transient voltage protection)
of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic
Signal Control Equipment.
› Fast Redundant Ethernet Ring: C-Ring. Recovery time <30ms,
Industrially Hardened High Speed 12-port Managed PoE Ethernet Switch
8 × GE PSE + 2 × 2.5GE SFP + 2 × 10GE SFP+ Ports
Connectors
1000/10GBASE-X 2 × SFP+ Ports¹
100/1000/2.5GBASE-X 2 × SFP Ports¹
10/100/1000BASE-T(X) 8 × RJ-45 Ports, with Auto MDI/MDIX
Serial Console RS-232 @ 115,200 bps 8,N,1 w/ console cable (incl.)
Power Dual DC inputs 50~57VDC on 6-pin terminal block
Ethernet Standards Supported
IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX
IEEE 802.3ab for 1000Base-T
IEEE 802.3z for 1000Base-X
IEEE 802.3x for Flow control
IEEE 802.3ad for LACP (Link Aggregation Control Protocol )
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
IEEE 802.1d for STP (Spanning Tree Protocol)
IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol)
IEEE 802.1x for Authentication
IEEE 802.1AB for LLDP (Link Layer Discovery Protocol)
IEEE 802.3af/at PoE specification
Switch Properties
Packet Buffer 32 MBits
Switching latency 7 us
Switching bandwidth 66Gbps
Throughput 49.1Mpps@64Bytes packet
Max. Available VLANs 4096
VLAN ID Range VID 0 to 4095
IGMP multicast groups 64 for each VLAN
Port rate limiting User Define
Priority Queues 8
Processing Store-and-Forward
Redundant Ring (C-Ring) with recovery time less than 30ms
Quality of Service (802.1p) for real-time traffic
VLAN (802.1Q) with VLAN tagging
IGMP Snooping
IP-based bandwidth management
Application-based QoS management
Port configuration, status, statistics, monitoring, security
DHCP Server/Client/Relay
SMTP Client
Modbus TCP
NTP server/client
UPnP
Multicast Features
IGMP v1, v2, v3
Reverse IGMP
IGMP MLD snooping
IGMP/MLD querier
Multicast Filtering
256 static or dynamic L2 multicast group
Security Features
Device Binding security feature
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
VLAN (802.1Q ) to segregate and secure network traffic
RADIUS/TACACS+ centralized password management
SNMPv3 encrypted authentication and access security
HTTPS / SSH / SSL enhance network security
DOS/DDOS auto prevention
IP Source Guard
QoS
TOS/Diffserv supported
CoS
Application based QoS
IP based bandwidth management
Industrially Hardened High Speed 12-port Managed PoE Ethernet Switch
8 × GE PSE + 2 × 2.5GE SFP + 2 × 10GE SFP+ Ports
Power
Input Power Redundant Dual 50-57 VDC Inputs
Operating Voltage Range 50 to 57 VDC
Power Consumption 19 W, Typical (without PoE)
PoE Power Budget 240 W, Max. 30 W per port
Current Protection Overload Current Protected
Polarity Protection Reverse Polarity Protected
PoE pin assignment RJ45 port #1 - #24 support IEEE802.3at End-point
Alternative A mode.
Positive (VCC+): RJ45 pin 1, 2
Negative (VCC-): RJ45 pin 3, 6
Fault Relay
Output 1A @ 24 VDC
Electrical & Mechanical
LED Status Indicators PWR, SYS, Alarm, R.M., Ring, Fault
Ports: Link, Speed, Activity
Size 2.93 × 4.92 × 6.05 in (7.4 × 12.5 × 15.4 cm)
Enclosure IP-30 Aluminum
Installation DIN Rail (35 mm Track) or Wall Mount
Shipping Weight 2.7 lb / 1.1 kg
GENCY COMPLIANCE
Environmental
MTBF >495,000 hours
Operating Temperature -20˚ C to +60˚ C @ 2.5G/10G SFP
-40º C to +75º C @ 1G
Storage Temperature -40˚ C to +85˚ C
Relative Humidity 5% to 95% (non-condensing)
Regulatory Approvals
EMC CE EMC (EN 55024, EN 55032), FCC Part 15 B
EMI EN 55032, CISPR32, EN 61000-3-2, EN 61000-3-3,
FCC Part 15 B class A
EMS EN 55024 (IEC/EN 61000-4-2 (ESD), IEC/EN 61000-
Included AccessoriesDIN-Rail Kit, Wall Mount Kit, Console cable, Product Suppor t CD
[1] Multimode fiber needs to meet or exceed fiber standard ITU-T G.651. Single mode fiber needs to meet or exceed fiber standard ITU-T G.652. This
product requires a fiber installation with a minimum 30 dB connector return loss.
The use of Super Polish Connectors is recommended. Complies with FDA Performance Standard for Laser Products, Title 21, Code of
Federal Regulations, Subchapter J.
In a continuing effort to improve and advance technology, product specifications are subject to change without notice.
Industrial 12-por t layer2 managed Gigabit PoE Ethernet switch with 8 × 10/100/100 0Base-T(X) P.S.E port s and 2 × 100/1G/2.5GBase-X +
2 × 1G/10GBase-X SFP+ socket