inmax Jinheng Wei i608B 4 + 4 口 main features enhanced Managed Industrial Ethernet Switch supports four main features four RJ45 ports and fiber ports (optical port type optional) support ring redundancy protocol Max Ring (recovery time <20ms) and RSTP / STP Ethernet redundancy support SNMPv1 / v2c / v3, IEEE 802.1X, HTTPS and SSH, enhances network security support IEEE802.1Q VLAN, IEEE802.1p QOS support I高标准 Snooping and GMRP multicast filtering support WEB page, CLI and SNMP management in line with a variety of industrial four design requirements, -40 ~ + 75 ℃ operating temperature and redundant power inputs IP40 protection grade, high-strength metal casing, DIN rail mounting About i608B is an enhanced Managed Industrial Ethernet network switch that supports four 10 / 100M Ethernet port (RJ45) and four 100M optical port (port optional), 2-way power backup alarm inputs and 1 relay output. Products using a self-developed Max Ring Ring technology (network fault recovery time <20ms), the user can easily set the redundant ring network to increase network reliability, in addition i608B also supports SNMPv3, IEEE 802.1X, HTTPS and SSH, enhanced network security. The product complies with FCC, CE compliant, four industrial design requirements, wide operating temperature -40 ~ + 75 ℃ can meet the requirements of various industrial field, has been widely used in electricity, water, rail transportation and other fields. Features and Benefits Support WEB page, CLI, and SNMP variety of management · IEEE 1588 PTP V2 (Precision Time Protocol), support accurate network time synchronization Support Max Ring (recovery time <20 ms), RSTP / STP Ethernet Redundancy · I高标准 Snooping and GMRP multicast filtering Supports Port-based VLAN, IEEE 802.1Q VLAN and GVRP easy network planning Supports QoS (IEEE802.1p / 1Q) and TOS / DiffServ, increase network stability Support port aggregation, maximize the use of bandwidth Support for RADIUS, TACACS +, SNMPv3, IEEE 802.1X, HTTPS and SSH, enhance network security Supports SNMPv1 / v2c / v3 different levels of network management protocol * Using RMON effectively improve network monitoring and forecasting capabilities Supports port speed bandwidth management to ensure network stability Supports port-based MAC address binding, to prevent the illegal invasion Automatic via E-mail and relay output alarm event Specifications Specifications Technical Data Standards: IEEE 802.3 10BaseT IEEE 802.3u apply suitable for 100BaseT (X) and 100BaseFX IEEE 802.3ab apply 1000BaseT (X) IEEE 802.3z apply 1000BaseX IEEE 802.3x flow control applied to IEEE 802.1D-2004 is suitable for Spanning Tree Protocol IEEE 802.1w Rapid STP IEEE 802.1Q apply suitable for VLAN Tagging IEEE 802.1p applicable to Class of Service IEEE 802.1X Authentication IEEE 802.3ad apply to apply to Port Trunk with LACP protocol: I高标准v1 / v2 / v3, GMRP, GVRP, SNMPv1 / v2c / v3, DHCP Client, TFTP, SNTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog, SSH, LLDP, IEEE 1588 PTP V2, IPv6 MIB:. MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9 Flow Control: IEEE 802.3x flow control, back pressure flow control Switch Properties Priority Queues: 4 Maximum number of available VLANs: 64 VLAN ID range: VID 1 ~ 4094 I高标准 snopping group multicast group: 256 MAC address table size: 8K Packet Buffer Size: 1 Mbit interface fiber port: 100BaseFX (SC / ST / FC connector) RJ45 ports: 10 / 100BaseT (X) Adaptive Console port: port-based global network RS- 232 (RJ45 connector) Button: Reset Button Reset Indicator: System Indicator: SYS interface indicators: power port Link1 ~ 4, Act1 ~ 4 optical port Link / Act 6 ~ 8 Power Indicator: PWR Alarm Output: 1 Relay output, current load capacity 1 A @ 24 VDC digital inputs: two inputs, electrical isolation, a common ground state "1": + 13 ~ + 30V state "0": -??? 30 ~ + 3V maximum input current: 8 mA power supply input voltage: 24VDC (12 ~ 36VDC), dual redundant input terminals: Terminal 4-pin 7.62mm pitch load power: 3.0W@24VDC full power: <0.24A@24VDC, <6W protection: Support Reverse Polarity Protection: Support Redundancy Protection: Support Physical Characteristics Housing: IP40 protection class, high-strength aluminum Installation: rail, wall Weight: 750g Dimensions (W × H × D): 60.2 mm × 138.5mm × 112.5mm working environment Working temperature: Standard Model: -25 ~ + 60 ℃ wide temperature models: -40 ~ + 75 ℃ Storage Temperature: -40 ~ 85 ℃ Relative humidity: 5% to 95% (non-condensing) industry standards: EMI: FCC Part 15, CISPR (EN55022) class A EMS: EN61000-4-2 (ESD), Level 4 EN61000-4-3 (RS), Level 3 EN61000-4-4 (EFT), Level 4 EN61000-4-5 (Surge ), Level 4 EN61000-4-6 (CS), Level 3 EN61000-4-8, Level 5 Impact: IEC60068-2-27 Freefall: IEC 60068-2-32 shock: IEC60068-2-6 Warranty Warranty: 5 years Certification CE, FCC certification newest product, please check inMax dynamic website