Product Description

Overview

The Foxboro Enterasys A2H124‑24FX managed Ethernet switch is designed for industrial networks demanding high reliability and fiber connectivity. It supports long-distance communication and offers immunity to electrical interference, making it ideal for factory automation and process control. Moreover, its stackable architecture ensures scalability and consistent network performance for complex control environments.

This switch includes 24 fiber ports, 2 SFP uplinks, and 2 copper Gigabit ports, providing flexible connectivity options. In addition, advanced Layer 2 management features, such as VLAN, QoS, and SNMP, enable precise traffic control, network segmentation, and efficient monitoring in demanding industrial installations.

Technical Specifications

• Model Number: A2H124‑24FX / P0973BJ

• Type: Layer 2 managed Ethernet switch

• Ports:

• 24 × 100BASE-FX (MT-RJ)

• 2 × SFP uplinks

• 2 × 10/100/1000Base-T RJ-45

• 1 × DB9 serial console

• Switching Capacity: 12.8 Gbps (standalone), 102.4 Gbps (stacked)

• Forwarding Rate: 9.5 Mpps (standalone), 76.2 Mpps (stacked)

• MAC Address Table: 8,000 entries

• VLAN Support: 4,096 VLAN IDs; 1,024 VLAN entries per stack

• Jumbo Frame Support: Up to 9,216 bytes

• Power Input: 100–240 V AC, 50–60 Hz

• Power Consumption: 59 W

• Operating Temperature: 0 °C to +50 °C

• Storage Temperature: –40 °C to +70 °C

• Humidity Range: 5–95% RH, non-condensing

• Dimensions (W × H × D): 44.1 × 4.4 × 21.0 cm

• Weight: 2.7 kg

• Certifications: CE, UL, FCC

FAQ

Q1: How many fiber ports are included on the A2H124-24FX?
It includes 24 fiber ports with MT-RJ connectors for long-distance network communication.

Q2: Can this switch be stacked?
Yes, it has stackable design features with high switching capacity for scalable networks.

Q3: What industrial protocols are supported?
Layer 2 management includes VLAN, QoS, and SNMP for advanced traffic and network management.

Q4: What are the power requirements?
It supports 100–240 V AC input with redundant power for high availability.

Q5: Is it suitable for harsh industrial environments?
Yes, it operates from 0 °C to +50 °C with 5–95% non-condensing humidity.