Digi International IT48-1002 CONNECT IT 48 Remote Access Server
Overview
The Digi International IT48-1002 is a 48-port remote access server built to give IT and OT teams out-of-band console access to networked devices at scale. Deploying the IT48-1002 means your team can reach routers, switches, firewalls, servers, and other serial-console-accessible equipment even when the primary network path is down — exactly the scenario where most organizations discover their access strategy has gaps. With 48 ports running at 10/100 and an industrial operating temperature rating, this is a unit designed for real infrastructure environments, not just climate-controlled data centers. For enterprise buyers evaluating Digi International remote access solutions, the CONNECT IT 48 sits at the high-port-count end of the CONNECT IT family.
Key Features
- 48 Console Ports at 10/100: Managing 48 devices through a single out-of-band access point reduces the number of physical visits to remote sites or equipment rooms. At 10/100 per port, bandwidth is sufficient for console sessions — you are not streaming video through this device, and that is by design. Remote access servers like this one handle serial console traffic, where throughput demands are minimal but reliability is everything.
- Industrial Operating Temperature: Unlike rack units rated only for controlled data center environments, the IT48-1002 carries an industrial temperature rating — meaning it can tolerate the thermal extremes found in telecom huts, utility substations, manufacturing floors, and edge closets where HVAC is inconsistent or absent. This matters when you are speccing equipment for sites that are not purpose-built server rooms.
- 5-Year Warranty: A 5-year manufacturer warranty on infrastructure this embedded in your out-of-band access architecture is meaningful. Replacing a console server mid-lifecycle disrupts access to every device it manages, so the warranty horizon directly affects your operational risk posture.
- D89 to RJ45 Console Adapter Compatibility: The IT48-1002 is compatible with a D89 to RJ45 console adapter, which matters when integrating with legacy serial equipment that predates RJ45 console ports. This keeps the unit usable in mixed-generation environments without requiring a separate adapter procurement project.
- 2-Meter Ethernet Cable Compatibility: Compatible with a 2-meter Ethernet cable accessory — a practical detail for rack installations where the unit is mounted close to a patch panel or upstream switch. Clean cable runs matter in high-density racks.
Integration and Compatibility
The IT48-1002 (often searched as IT48 1002) is designed for integration into enterprise and industrial network management stacks. With 48 ports, it suits large equipment rooms, colocation deployments, and distributed infrastructure management scenarios where a single unit needs to serve a full rack or more of managed devices. The D89 to RJ45 adapter compatibility extends reach to older serial equipment, and the 10/100 network interface keeps the management overhead on upstream switches negligible. Pair this unit with a managed network switch on your out-of-band management VLAN to maintain logical separation from production traffic. For organizations building layered access strategies, review the out-of-band management planning guide before finalizing port counts and deployment topology. Buyers consolidating console access infrastructure should also evaluate serial console server options across the CONNECT IT family to confirm the 48-port density matches their actual device count per site.
Frequently Asked Questions
Q: What is the warranty on the Digi International IT48-1002?
A: The IT48-1002 carries a 5-year manufacturer warranty.
Q: What network speed does the IT48-1002 support?
A: The IT48-1002 operates at 10/100 Mbps. This is appropriate for console session traffic, which is low-bandwidth by nature.
Q: Is the IT48-1002 suitable for deployment outside a standard data center environment?
A: Yes. The IT48-1002 carries an industrial operating temperature rating, making it suitable for edge sites, telecom enclosures, and industrial environments where temperature control is limited.
Q: What accessories are compatible with the IT48-1002?
A: Verified compatible accessories include a 2-meter Ethernet cable and a D89 to RJ45 console adapter for connecting to legacy serial equipment.
Q: How many devices can the IT48-1002 manage simultaneously?
A: The IT48-1002 provides 48 ports, allowing console access to up to 48 networked or serial devices from a single unit.
The IT48-1002 earns its place in high-density out-of-band access deployments precisely because of its 48-port count at industrial temperature tolerance — two specs that together define its target environment. When I look at a device like the Digi International IT48-1002, the first question I ask is whether the site it is going into can sustain a standard data-center-rated unit, and the industrial temp rating answers that directly.
Technical Highlights:
- 48 Ports: A single unit covers a full rack of managed devices — routers, switches, out-of-band modems, firewalls — without daisy-chaining multiple smaller units, which introduces failure points.
- Industrial Operating Temperature: Rated for thermal environments beyond typical data center specs, keeping the unit operational in edge closets, utility rooms, and manufacturing environments where HVAC is unreliable.
- 5-Year Warranty: For infrastructure this embedded in access architecture, a 5-year warranty window reduces the risk of mid-lifecycle replacement disrupting console access to every device on the unit.
Deployment Considerations:
- Confirm your upstream switch has a free 10/100 or 10/100/1000 port for the management interface — the IT48-1002 runs at 10/100, which any modern switch handles, but dedicated out-of-band VLAN assignment should be planned before installation.
- If connecting to legacy equipment with DB9 serial ports, budget for the D89 to RJ45 console adapter — without it, older gear will not connect cleanly to the RJ45 console ports on the unit.
The IT48-1002 is the right specification for a multi-rack deployment at a regional data center, colocation facility, or large industrial site where 48-device console coverage from a single access point eliminates the need for multiple smaller units and where industrial temperature tolerance is a non-negotiable site requirement.
