Optech Network Solutions
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ON-5708E
Automation & Control

ON-5708E

The Optech Network Solutions ON-5708E is a compact 8-port managed industrial Ethernet switch designed for industrial networks requiring 6 × Fast Ethernet copper ports and 2 × fiber SFP ports. The switch provides flexible copper/fiber connectivity with Layer 2 management features including VLAN, QinQ VLAN stacking, multicast management, QoS, link aggregation, port mirroring, storm control, and industrial redundancy. It supports X-Ring Pro, RSTP and STP for resilient network operation, with X-Ring Pro providing a source-specified recovery time of less than 20 ms. Its compact metal enclosure, DIN-rail/wall-mount installation, redundant 12–48 VDC power inputs, and wide -40°C to +75°C operating temperature range make it suitable for demanding industrial environments.

Key Features

8-Port Industrial Ethernet Connectivity 6 × 10/100BASE-T/TX RJ-45 ports plus 2 × 100/1000BASE SFP fiber ports.
Industrial Network Redundancy Supports X-Ring Pro, RSTP, STP, MSTP and ERPS for resilient network architectures.
Advanced Layer 2 Management Includes VLAN, QinQ, GVRP/GMRP, IGMP/MLD snooping, port mirroring, RSPAN, storm control and link aggregation.
Integrated Network Security & Management Supports 802.1X, MAB, RADIUS, TACACS+, ACL, DHCP Snooping, ARP spoofing prevention, SNMPv3, SSH and SSL.
Compact Wide-Temperature Industrial Design Metal IP30 enclosure, DIN-rail/wall mounting, -40°C to +75°C operation, and redundant 12–48 VDC power inputs.

Technical Specifications

Specification ON-5708E
Product Type Managed Industrial Layer 2 Ethernet Switch
Model ON-5708E
Total Ports 8
Ethernet Ports 6 × 10/100BASE-T/TX RJ-45
Fiber Ports 2 × 100/1000BASE SFP
Copper Port Features Auto-Negotiation, Full/Half Duplex, Auto MDI/MDI-X
Console Port RS-232, RJ-45
Power Connector 6-pin terminal block
Relay Output 1 × relay output
Power Input 12–48 VDC, redundant dual power input
Power Consumption 6 W @ 24 VDC
Switching Capacity 5.2 Gbps
Transmission Rate 3.87 Mpps
MAC Address Table 8K
Packet Buffer 4.1 Mbit
Maximum IGMP Groups 256
Maximum VLAN Groups 256
VLAN ID Range 1–4094
VLAN IEEE 802.1Q Tag-based VLAN, IEEE 802.1ad QinQ VLAN Stacking
Port Mirroring 1-to-1, N-to-1; up to 4 mirror sessions
RSPAN Remote Switched Port Analysis
GARP GVRP, GMRP
Multicast IGMP Snooping v1/v2/v3, MLD Snooping, IGMP Immediate Leave
Storm Control Broadcast, Multicast, Unknown Unicast
LLDP IEEE 802.1ab LLDP, LLDP-MED
Industrial Protocol Modbus/TCP
Redundancy X-Ring Pro, STP, RSTP, MSTP, ERPS (G.8032)
X-Ring Pro Recovery Less than 20 ms
QoS Scheduling WRR, Strict Priority, Hybrid Priority
Priority Queues Up to 4
Class of Service IEEE 802.1p, IP ToS, DSCP
Rate Limiting Ingress and Egress
Link Aggregation IEEE 802.3ad Dynamic and Static Port Trunking
Port Security Static/Dynamic MAC, Maximum Learning Limit, MAC Violation Notification
Authentication 802.1X Port/MAC-based Authentication, MAB
Authentication Methods MD5, PEAP, TLS, TTLS
Authentication Servers RADIUS, TACACS+
IP Security DHCP Snooping, ARP Spoofing Prevention
ACL IP-ACL, MAC-ACL; up to 64 entries
Management SNMP v1/v2c/v3, Web, Telnet, RMON
MIB Support Standard MIB-II, Private MIB, Ethernet-Like MIB, RMON MIB
Secure Management SSH 2.0, SSL
Software Upgrade TFTP, HTTP, Dual Image
Time Synchronization SNTP Client
DHCP Client, Server, Options 66/67/82, DHCP Relay
Deployment Function IXM-based fast deployment
NMS Support Remote network monitoring and management
Enclosure Metal Shell
Protection Class IP30
Installation DIN-Rail, Wall-Mount
Dimensions (W × H × D) 25 × 152 × 105 mm
Weight 520 g
Operating Temperature -40°C to +75°C
Storage Temperature -40°C to +85°C
Relative Humidity 5–95% RH, non-condensing
Overcurrent Protection Supported
Reverse Polarity Protection Supported
System LEDs P1, P2, R.M., ALM
RJ-45 Port LEDs Link, Speed, Activity
SFP Port LEDs Link, Activity
Power Redundancy Dual DC Power Input
SFP Copper Module Supports the highest transmission rate of the compatible module
Source-Referenced Certifications EN 62368-1, CE, CISPR 32, FCC Part 15B Class A, IEC 61000-4 series, EN 61000-6-2/-6-4, IEC 60068-2 series, IEC 62443-4-2