O-IES-3164GP-LA
Industrial 20-port managed Ethernet switch with 16x10/100Base-T(X) and 4x100/1000Base-(F)X, SFP socket
- World’s fastest Redundant Ethernet Ring: O-Ring (recovery time < 30ms over 250 units of connection)
- O-Chain allows multiple redundant network rings
- Support standard IEC 62439-2 MRP (Media Redundancy Protocol) function
- MSTP/RSTP/STP (IEEE 802.1s/w/D) supports
- Supports IPV6 new Internet Protocol version
- Supports Auto Negotiation Speed
- Support Modbus TCP protocol
- Provided HTTPS/SSH protocol to enhance network security
- IGMP v2/v3 (IGMP snooping for support) filtering multicast traffic
- Supports SNMP v1/v2c/v3 & RMON & 802.1Q VLAN Network Management
- Supports ACL, TACACS+, and 802.1x User Authentication for security

Datasheet
| Physical ports | |
|---|---|
| 10/100Base-T(X) ports in RJ45 | 16 |
| Reset | 1 |
| 100/1000Base-X with SFP port | 4 |
| RS-232 Serial Console port | 1 |
| LED Indicators | |
| Power indicator | Green: Power LED x 2 |
| Ring Master Indicator (R.M.) | Green: Indicates that the system is operating in O-Ring Master mode |
| O-Ring Indicator (Ring) | Green: Indicates that the system operating in O-Ring mode Green Blinking: Indicates that the Ring is broken. |
| 10/100Base-T(X) RJ45 Port Indicator | Green for Link/Act indicator: On for link-up, Off for link-down, Blinking for act. Green for Speed indicator: On for 100Mbps, Off for 10Mbps |
| 100/1000Base-X SFP Port Indicator | Green for Link/Act indicator: On for link-up, Off for link-down, Blinking for act. |
| Power | |
| Power consumption (Typ.) | 10 Watts |
| Connector | Terminal Block |
| Redundant Input power | Dual 12~48V DC |
| Overload current protection | Present |
| Reverse polarity protection | Present (not working) |
| Physical Characteristic | |
| Enclosure | IP-30 |
| Dimensions (mm) | 76 (W) x 125 (D) x 145 (H)mm 2.992 (W) x 4.921 (D) x 5.709 (H) inch |
| Weight (g) | 1073 g |
| Technology | |
| Ethernet Standards | IEEE 802.3 for 10Base-T IEEE 802.3u for 100Base-TX and 100Base-FX IEEE 802.3z for 1000Base-X IEEE 802.3x for Flow control IEEE 802.3ad for LACP (Link Aggregation Control Protocol) IEEE 802.1D for STP (Spanning Tree Protocol) IEEE 802.1p for COS (Class of Service) IEEE 802.1Q for VLAN Tagging 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) |
| MAC Table | 8K |
| Packet buffer Size | 4.1 Mbits |
| Priority Queues | 4 |
| Processing | Store-and-Forward |
| Switch Properties | Switching latency: 10 µs Switching bandwidth: 11.2Gbps Max. Number of Available VLANs: 4096 VLAN ID Range: VID 1 to 4095 IGMP multicast groups: 1024 Port rate limiting: User Define |
| Security Features | HTTPS/SSH enhance network security TACACS+ centralized authentication, authorization, and accounting for network devices RADIUS client forwards user authentication requests to a RADIUS server Access Management controls access to organizational resources IP source guard prevents IP spoofing Port based network access control (802.1x) Port security limit control the number of MAC addresses on a port VLAN (802.1Q) to segregate and secure network traffic SNMP V1/V2c/V3 manages and collects data from network devices RMON enables remote monitoring and analysis of network traffic and performance MIB organizes and stores data for managing network devices |
| Software Features | STP/RSTP/MSTP (IEEE 802.1D/w/s) Redundant Ring (O-Ring) with recovery time less than 30ms over 250 units Quality of Service (802.1p) for real-time traffic VLAN (802.1Q) with VLAN tagging and GVRP/GARP supported MVR (Multicast VLAN Registration) supported Q-in-Q supported IGMP v2/v3 Snooping for multicast filtering Port configuration, status, statistics, monitoring, security SNTP client synchronizes the system clock with an NTP server NTP server/client for synchronizes the system clock DHCP Server/Client/Relay/Option-82 supports Port Trunk/LACP supports Port mirror for monitoring Modbus TCP enables device communication over TCP/IP networks |
| Network Redundancy | O-Ring O-Chain MRP MSTP/RSTP/STP |
| Warning / Monitoring System | Relay Output Syslog server / client to record and view events Include SMTP for event warning notification via email Event selection support |
| Fault contact | |
| Relay | Relay output (NC/NO) to carry capacity of 1A at 24VDC |
| Reset Function | |
| Reset Button | Less than 5 sec: System reboot More than the 5 sec: Factory default |
| Environmental | |
| Storage Temperature | -40 to 85℃ (-40 to 185℉) |
| Operating Temperature | -40 to 75℃ (-40 to 167℉) |
| Operating Humidity | 5% to 95% Non-condensing |