Moduletek Laboratory introduces the RAISECOM ISCOM2624GF-4C-HI-AC switch, showcasing its appearance, system configuration, and internal structure in detail.
1. Product Overview
        The front panel of the RAISECOM ISCOM2624GF-4C-HI-AC switch is equipped with 24× 1G SFP ports, 4× 10G SFP+ ports, 4× RJ45 combo ports, 1× RJ45 console port, 1× out-of-band management port, and 1× AC power jack. The rear panel is fitted with 1× DC power port.
        Official key parameters and physical appearance are as follows:
Table 1 Official Device Specifications
  Attributes
  Parameters
  Device Model
  ISCOM2624GF-4C-HI
  Interface Format
  Uplink:4*10G SFP+
  Downlink: 24*GE SFP(four Combo ports)
  Dimensions (W*D*H)
  440mmx220mmx43.6mm
  Power
  Supply AC DC
  AC:220V   DC:-48V
  Operating Temperature
  0℃~50℃
  Maintenance
  Support SNMPv1/v2c/v3, support network management system
  Support WEB network management
  Support system log, hierarchical alarm
  Support hardware monitoring, optical module digital diagnosis
  Supports IEEE802.3ah, IEEE802.1ag OAM.
  Support IPv6 address management

 Equipment front panel / back panel
Figure 1 Front & Rear Panels
2. Console Login
        Connect the power cord to power on the switch. Use the included RJ45-to-DB9F dedicated console cable to connect a PC to the switch via the serial port.
        Default console parameters:
        • Baud rate: 9600
        • Default username: raisecom
        • Default password: raisecom
        After login, you will access the device console.
Power up the device
Figure 2 Device Power-On Status

        The 4× 10G SFP+ ports support backward compatibility with 1G rates; you can switch the interface rate in interface configuration mode.
        When a Moduletek SFP-GE-SX optical module is installed into the switch with a fiber jumper connected, the module achieves normal LINK status, and the port indicator lights up. The switch can correctly identify module information, including module type, vendor name, serial number, wavelength, and transmission distance. DOM data is readable, and all values are within the threshold range with no alarms.
Table 2 Optical Module Information
Item 
Information Read by Switch
LINK
Identification
DOM Data
3. Device Teardown
        After removing the top cover of the switch, the internal structure is divided into two main parts:
        • A main PCB integrating core chips, resistors, and heat sinks
        • A power supply module, including a DC power board and an AC power board
        Two cooling fans are independently mounted on one side.
ISCOM2624GF-4C-HI-AC internal structure
Figure 3 Internal Structure
        After removing the heat sink, the main switch chip is exposed: Broadcom BCM56151A0KFSBG.
ISCOM2624GF-4C-HI-AC Main Switching Chip
Figure 4 Main Switch Chip
        Moduletek optical modules are fully compatible with RAISECOM networking devices. Welcome to inquire and place orders.
        For further inquiries about the above content, please contact us at: sales@moduletek.com