AKCP Modbus Adapter MOD-A

In modern industrial and IT environments, integrating Modbus RTU devices has become increasingly important. Many sensors and controllers use the RS485 Modbus interface, while monitoring platforms in data centers or industrial networks typically operate on IP-based infrastructures. The AKCP Modbus Adapter MOD-A provides the perfect interface, bridging the proprietary MOD/EXP connector of the sensorProbeX+ with a standardized RS485 Modbus connection for seamless data exchange.

The MOD-A is a compact and robust converter designed to simplify integration. It is intended for operators of data centers, industrial infrastructures, and building automation who need to connect Modbus RTU devices to central AKCP monitoring systems. This enables unified supervision, management, and documentation of heterogeneous systems on a single platform.

With its cost-effective design, the MOD-A suits environments that do not require galvanic isolation. Where high electromagnetic interference exists, an additional isolator can be used to ensure stable operation. This provides maximum flexibility with minimal investment.

With a compact size of 56 × 55 × 33.3 mm, the adapter installs easily with DIN rail or screw mounts. Featuring RJ45 and Phoenix connectors, setup is both straightforward and secure, reducing both planning and maintenance time.

Technical Specifications

• Connection: RJ45 (UTP Cat5e/6) to sensorProbeX+
• Output: 3-pin Phoenix RS485 (A+, B-, GND)
• Transmission distance: up to 550 m with Cat5/6 cabling
• Power supply: via sensorProbeX+ unit (no external PSU required)
• Build: low-power SMT design for flexibility
• Operating temperature: -35 °C to +80 °C
• Humidity: 20–80 % RH non-condensing
• Dimensions: 56 × 55 × 33.3 mm
• Mounting: DIN rail or screw mount

Integration & Applications

All configuration is managed through the sensorProbeX+ web interface. Communication parameters such as baud rate, device ID, and parity are set easily online. No manual configuration is required for the MOD-A itself – Modbus devices are auto-detected and instantly available to monitoring dashboards.

Typical applications include:

• Integration of industrial Modbus RTU sensors into monitoring platforms
• HVAC monitoring and control in data centers
• Energy meters, flow meters, and pressure sensor integration
• RS485-based building automation systems
• Long-distance monitoring up to 550 m

Benefits of the MOD-A

• Cost-effective RS485 integration without external PSU
• Designed for sensorProbeX+ and compatible with sensorProbe2+
• Transmission range up to 550 m
• Easy installation with RJ45 and Phoenix connectors
• Works with a wide range of Modbus RTU devices
• Robust, compact design for industrial environments

Installation & Setup

The MOD-A is placed directly between the sensorProbeX+ MOD/EXP interface and RS485 devices. Clear Phoenix terminal labeling reduces wiring errors. Once connected, administrators configure protocol settings via the intuitive web GUI.

Alerts & Management

Modbus devices integrated through the MOD-A are monitored like native AKCP sensors. Alerts can be customized and delivered via e-mail, SMS, or SNMP traps. With OID support, Modbus values can be visualized in monitoring platforms including Nagios, PRTG, or Zabbix. This ensures full visibility of industrial data streams in enterprise dashboards.

Economic Advantages

By connecting existing Modbus RTU devices to modern SNMP monitoring networks, the MOD-A maximizes return on investment. Organizations can continue using legacy measurement equipment without replacement, while still benefiting from centralized oversight. Designed for cost efficiency, reliability, and scalability, the MOD-A is a key interface for unified infrastructure monitoring.

FAQ – Frequently Asked Questions

What is the supported cable length?
Up to 550 m with Cat5/6 cabling under RS485 standards.

Is an external power supply needed?
No, power is supplied directly from the sensorProbeX+ unit.

Can multiple Modbus devices be connected?
Yes, RS485 supports multi-drop connections with addressable devices.

Does it provide galvanic isolation?
No, external isolators should be used in EMI-heavy environments.

Which AKCP devices are supported?
Optimized for sensorProbeX+, also compatible with sensorProbe2+ systems.

The AKCP Modbus Adapter MOD-A provides a practical bridge between RS485 Modbus infrastructures and AKCP monitoring platforms. With easy installation, straightforward integration, and reliable performance, it offers a cost-effective solution for unifying industrial and IT monitoring systems under one platform. Compact, robust, and efficient, the MOD-A is a future-ready interface for Modbus-enabled facilities.