Description
Industrial Managed Ethernet switch – IEC 61850-3 managed rackmount Ethernet switch system with 1 slot for a Gigabit Ethernet module or Fast Ethernet module, for a total of up to 28 ports, cabling on front panel, 2 isolated power supply (18 to 72 VDC), -40 to 85°C operating temperature
Ethernet Interface
- 10/100BaseT(X) Ports (RJ45 connector): 24
- Optical Fiber: Read more 100BaseFX Multi-Mode Single-Mode Fiber Cable Type OM1 50/125 µm G.652 800 MHz x km Typical Distance 4 km 5 km 40 km 80 km Wavelength Typical (nm) 1300 1310 1550 TX Range (nm) 1260 to 1360 1280 to 1340 1530 to 1570 RX Range (nm) 1100 to 1600 1100 to 1600 1100 to 1600 Optical Power TX Range (dBm) -14 to -20* 0 to -5 0 to -5 RX Range (dBm) -3 to -32 -3 to -34 -3 to -34 Link Budget (dB) 12 29 29 Dispersion Penalty (dB) 3 1 1 *This range only applies to the PT-7528 multi-mode SC and ST fiber modules.Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).
- Cabling Direction: Front cabling
- Compatible Modules: Slot 1 for up to 4 Gigabit ports
- Standards: IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging IEEE 802.1s for Multiple Spanning Tree Protocol IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1X for authentication IEEE 802.3 for 10BaseT IEEE 802.3ab for 1000BaseT(X) IEEE 802.3ad for Port Trunk with LACP IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control IEEE 802.3z for 1000BaseSX/LX/LHX/ZX
Ethernet Software Features
- Filter: 802.1Q GMRP GVRP IGMP v1/v2c Port-based VLAN VLAN unaware
- Industrial Protocols: EtherNet/IP Modbus TCP
- Management: Back Pressure Flow Control BOOTP DHCP Option 66/67/82 DHCP Server/Client Flow control HTTP IPv4/IPv6 LLDP Port Mirror RARP RMON SMTP SNMP Inform SNMPv1/v2c/v3 Syslog Telnet TFTP Fiber check
- MIB: Bridge MIB Ethernet-like MIB MIB-II P-BRIDGE MIB Q-BRIDGE MIB RMON MIB Groups 1, 2, 3, 9 RSTP MIB
- Power Substation: IEC 61850 QoS MMS Configuration Wizard
- Redundancy Protocols: Link Aggregation MSTP RSTP STP Turbo Chain Turbo Ring v1/v2
- Security: Broadcast storm protection HTTPS/SSL TACACS+ Port Lock RADIUS Rate Limit SSH
- Time Management: NTP Server/Client SNTP
Switch Properties
- IGMP Groups: 256
- Jumbo Frame Size: 9.6 KB
- Max. No. of VLANs: 256
- VLAN ID Range: VID 1 to 4094
- Priority Queues: 4
- Switching Capacity: 12.8 Gbps
- Forwarding Capacity: 12.8 Gbps
USB Interface
Serial Interface
- Console Port: USB-serial console (Type B connector)
Input/Output Interface
- Alarm Contact Channels: Resistive load: 3 A @ 30 VDC, 240 VAC
Power Parameters
- Connection: 10-pin terminal block
- Input Voltage: Redundant power modules 24/48 VDC (18 to 72 VDC)
- Input Current: 0.741 A @ 24 VDC, 0.364 A @ 48 VDC
- Overload Current Protection: Supported
- Reverse Polarity Protection: Supported
Physical Characteristics
- Housing: Aluminum
- IP Rating: IP40
- Dimensions (without ears): 440 x 44 x 325 mm (17.32 x 1.73 x 12.80 in)
- Weight: 4900 g (10.89 lb)
- Installation: 19-inch rack mounting
Environmental Limits
- Operating Temperature: -40 to 85°C (-40 to 185°F) Note: Cold start requires minimum of 100 VAC @ -40°C
- Storage Temperature (package included): -40 to 85°C (-40 to 185°F)
- Ambient Relative Humidity: 5 to 95% (non-condensing)
Standards and Certifications
- EMI: EN 55032 Class A CISPR 32, FCC Part 15B Class A
- EMS: IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 35 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF IEC 61000-4-11
- Safety: UL 508
- Power Substation: IEC 61850-3 IEEE 1613 Class 2 Note: Models with MCS and SSC fiber ports are compliant with IEEE 1613 Class 1
- Railway: EN 50121-4
- Traffic Control: NEMA TS2
MTBF
- Time: 771,320 hrs
- Standards: Telcordia SR332
Warranty
