Technolec

ICS-G7748A SERIES

Full Gigabit modular managed Ethernet switch system with 12 slots for 4-port Gigabit Ethernet interface modules, 2 isolated power supplies (85 to 264 VAC), for a total of up to 48G ports, -10 to 60°C operating temperature
ics-g7748a-series
Up to 48 Gigabit Ethernet ports
Up to 48 optical fiber connections (SFP slots)
Up to 48 PoE+ ports with external power supply (with IM-G7000A-4PoE module)
Fanless, -10 to 60°C operating temperature range
Modular design for maximum flexibility and hassle-free future expansion
Hot-swappable interface and power modules for continuous operation
Turbo Ring and Turbo Chain (recovery time If the port link speed is 1 Gigabit or higher, the recovery time is , and STP/RSTP/MSTP for network redundancy
Isolated redundant power inputs with universal 110/220 VAC power supply range
Supports MXstudio for easy, visualized industrial network management
V-ON™ ensures millisecond-level multicast data and video network recovery

Input/Output Interface

  • Alarm Contact Channels: Relay output with current carrying capacity of 2 A @ 30 VDC
  • Digital Inputs: +13 to +30 V for state 1 -30 to +1 V for state 0 Max. input current: 8 mA

Ethernet Interface

  • Slot Combination: 12 slots for 4-port interface modules (10/100/1000BaseT(X), or PoE+ 10/100/1000BaseT(X), or 100/1000BaseSFP slots). See the IM-G7000A datasheet for Gigabit Ethernet module product information.
  • 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 IEEE 802.3af/at for PoE/PoE+ output

Ethernet Software Features

  • Management: ARP Back Pressure Flow Control BOOTP DDM DHCP Option 66/67/82 DHCP Server/Client Flow control IPv4/IPv6 LLDP Port Mirror RARP RMON SCP SMTP SNMP Inform SNMPv1/v2c/v3 Syslog Telnet TFTP
  • Filter: 802.1Q BPDU Filter BPDU Guard GMRP GVRP IGMP v1/v2/v3
  • Redundancy Protocols: Link Aggregation MRP MSTP RSTP Turbo Chain Turbo Ring v1/v2 V-ON
  • Security: Access control list Broadcast storm protection HTTPS/SSL MAB authentication Sticky MAC NTP authentication Port Lock RADIUS SSH TACACS+
  • Time Management: NTP Server/Client SNTP
  • Industrial Protocols: EtherNet/IP Modbus TCP
  • MIB: Bridge MIB Ethernet-like MIB MIB-II P-BRIDGE MIB Q-BRIDGE MIB RMON MIB Groups 1, 2, 3, 9 RSTP MIB

Switch Properties

  • DRAM: 128 MB
  • Flash: 16 MB
  • IGMP Groups: 4096
  • Jumbo Frame Size: 9.6 KB
  • MAC Table Size: 16 K
  • Max. No. of VLANs: 256
  • Packet Buffer Size: 12 Mbits
  • VLAN ID Range: VID 1 to 4094
  • Priority Queues: 8

USB Interface

  • Storage Port: USB Type A

Serial Interface

  • Console Port: USB-serial console (Type B connector)

Power Parameters

  • Input Voltage: 110 to 220 VAC Redundant dual inputs
  • Operating Voltage: 85 to 264 VAC
  • Overload Current Protection: Supported
  • Reverse Polarity Protection: Supported
  • Input Current: 0.98/0.61 A @ 110/220 VAC Note: These are the input current ratings for the device with the maximum number of modules installed.
  • Power Consumption (Max.): 99/97.26 W @ 110/220 VAC Note: These are the power consumption ratings for the device with the maximum number of modules installed.
  • Total PoE Power Budget: Installed with IM-G7000A-4PoE Module: Max. 1,440 W @ 48 VDC

Physical Characteristics

  • IP Rating: IP30
  • Dimensions: 440 x 176 x 523.8 mm (17.32 x 6.93 x 20.62 in)
  • Weight: 12,900 g (28.5 lb)
  • Installation: Rack 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: EN 61010-2-201 UL 61010-2-201
  • EMC: EN 55032/35
  • EMI: CISPR 32, FCC Part 15B Class A
  • EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
  • Railway: EN 50121-4
  • Freefall: IEC 60068-2-32
  • Shock: IEC 60068-2-27
  • Vibration: IEC 60068-2-6

MTBF

  • Time: 314,973 hrs
  • Standards: Telcordia (Bellcore), GB

Warranty

  • Warranty Period: 5 years
  • Details: See www.moxa.com/warranty

Available Models

Model No. Description Quantity
ICS-G7748A-HV-HV Full Gigabit modular managed Ethernet switch system with 12 slots for 4-port Gigabit Ethernet interface modules, 2 isolated power supplies (85 to 264 VAC), for a total of up to 48G ports, -10 to 60°C operating temperature