| Input/Output Interface |
| Alarm Contact Channels | 1- Relay output with current carrying capacity of 1 A at 24 VDC
|
| Buttons | Reset button |
| Digital Input Channels | 1 |
| Digital Inputs | - +13 to +30 V for state 1
- -30 to +3 V for state 0
- Maximum input current: 8 mA
|
| Ethernet Interface |
| PoE Ports (10/100/1000BaseT(X), RJ45 Connector) | 8 |
| 100/1000BaseSFP Slots | 4 |
| Standards | IEEE 802.3af/at for PoE/PoE+ output |
| Ethernet Software Features |
| Filter | - 802.1Q VLAN
- BPDU Filter
- BPDU Guard
- GMRP
- GVRP
- IGMP v1/v2/v3
- Port-based VLAN
|
| Industrial Protocols | - EtherNet/IP
- Modbus TCP
- PROFINET IO Device
|
| Management | - LLDP
- Back Pressure Flow Control
- BOOTP
- Port Mirror
- DHCP Option 66/67/82xDHCP Server/Client
- Fiber check
- Flow control
- IPv4/IPv6
- RARP
- RMON
- SCP
- SMTP
- SNMP Inform
- SNMPv1/v2c/v3
- Syslog
- Telnet
- TFTP
|
| MIB | - Ethernet-like MIB
- MIB-II
- Bridge MIB
- P-BRIDGE MIB
- Q-BRIDGE MIB
- RMON MIB Groups 1, 2, 3, 9
- RSTP MIB
|
| Redundancy Protocols | - Link Aggregation
- MRP
- MSTP
- RSTP
- STP
- Turbo Chain
- Turbo Ring v1/v2
|
| Security | - Broadcast storm protection
- HTTPS/SSL
- TACACS+
- SNMPv3
- MAB authentication
- Sticky MAC
- NTP authentication
- IP ACL
- MAC ACL
- Port Lock
- RADIUS
- SSH
- SMTP with TLS
|
| Time Management | |
| Switch Properties |
| IGMP Groups | 2048 |
| Jumbo Frame Size | 9.6 KB |
| MAC Table Size | 8 K |
| Maximum Number of VLANs | 256 |
| Packet Buffer Size | 4 Mbits |
| Priority Queues | 4 |
| VLAN ID Range | VID 1 to 4094 |
| USB Interface |
| Storage Port | USB Type A |
| LED Interface |
| LED Indicators | PWR1, PWR2, STATE, FAULT, 10/100M (TP port), 1000M (TP port), 100/1000M (SFP port), MSTR/HEAD, CPLR/TAIL, smart PoE LED (EDS-G512E-8PoE-4GSFP Series only) |
| Serial Interface |
| Console Port | USB-serial console (Type B connector) |
| DIP Switch Configuration |
| DIP Switches | Turbo Ring, Master, Coupler, Reserve |
| Power Parameters |
| Connection | 2 removable 4-contact terminal block(s) |
| Input Current | 5.3 A at 48 VDC |
| Input Voltage | 48 VDC |
| Operating Voltage | 44 to 57 VDC (> 50 VDC for PoE+ output recommended) |
| Overload Current Protection | Supported |
| Reverse Polarity Protection | Supported |
| Power Budget | - Maximum 240 W for total PD consumption
- Maximum 36 W for each PoE port
|
| Power Consumption (Max.) | - Maximum 14.36 W full loading without PDs' consumption
- When selecting a power supply, check the PD power consumption.
|
| Physical Characteristics |
| Housing | Metal |
| IP Rating | IP30 |
| Dimensions | 79.2 x 135 x 137 mm (3.1 x 5.3 x 5.4 in) |
| Weight | 1,540 g (3.40 lb) |
| Installation | - DIN-rail mounting
- Wall mounting
|
| Environmental Limits |
| Operating Temperature | -10 to 60°C (14 to 140°F) |
| Storage Temperature (package included) | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| Standards and Certifications |
| Safety | |
| EMS | - IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
- IEC 61000-4-4 EFT: Power: 2 kV
- Signal: 2 kV
- IEC 61000-4-5 Surge: Power: 2 kV
- Signal: 4 kV
- IEC 61000-4-5 Surge: Power: 2 kV
- Signal: 2 kV
|
| EMI | FCC Part 15B Class A |
| Power Substation | |
| Railway | EN 50121-4 |
| Shock | IEC 60068-2-27 |
| Freefall | IEC 60068-2-32 |
| Vibration | IEC 60068-2-6 |
| MTBF |
| Time | 788,215 hrs |
| Standards | Telcordia (Bellcore), GB |