MAK PCB Module – Models 1.00.7-36.21.00-40, 9.01.7-91.21.00-15, 9.01.7-91.21.00-14

The MAK PCB Module is a versatile printed circuit board designed for industrial control and automation equipment. It is identified by three distinct part numbers: 1.00.7-36.21.00-40, 9.01.7-91.21.00-15, and 9.01.7-91.21.00-14. These modules serve as critical components in machinery control systems, providing reliable signal processing and power distribution.

Functional Description

This MAK PCB module integrates digital input/output conditioning, voltage regulation, and communication interface circuits. The 1.00.7-36.21.00-40 variant is optimized for main control logic, while the 9.01.7-91.21.00-15 and 9.01.7-91.21.00-14 versions serve as auxiliary I/O or interface adapters. Each board undergoes automated optical inspection and functional testing.

Hardware Features

The module incorporates an 32-bit ARM Cortex-M4 microcontroller (for the main controller variant) or dedicated I/O expanders for auxiliary versions. Onboard status LEDs indicate power, communication activity, and fault conditions. The PCB design includes ESD protection on all external connections, surge suppression on power input, and galvanic isolation between field and logic sides on selected models.

Communication Interfaces

Depending on the specific part number, the module supports RS-485 (Modbus RTU) and CAN bus interfaces. The 9.01.7-91.21.00-15 includes an isolated CAN transceiver for industrial networking. A programming/debug interface (SWD) is available for firmware updates via a 5-pin header.

Environmental and Compliance

The MAK PCB module is designed for operation in industrial environments with vibration up to 2g (10-150Hz) and shock up to 15g. It complies with IEC 61000-6-2 (industrial immunity) and IEC 61000-6-4 (emission) standards. The boards are RoHS compliant and manufactured under ISO 9001:2015 quality management.

Typical Applications

These modules are commonly used in automated assembly lines, packaging machinery, CNC controllers, and custom test equipment. They serve as drop-in replacements or original components for OEM systems requiring high reliability.

Mechanical Dimensions

Board dimensions: 100mm x 160mm (standard Eurocard format). Mounting holes: 4x M3 screws at corners. Component height: 25mm max. The board edge connectors are keyed to prevent incorrect insertion.

Installation Guidelines

Mount the PCB module inside a grounded control cabinet away from high-voltage conductors. Ensure adequate airflow for components dissipating more than 2W. Use shielded cables for communication lines and connect shield to ground at one end only. The module requires an external 24V DC power supply with at least 500mA capacity.

Maintenance and Diagnostics

No routine maintenance is required. Diagnostic LEDs provide quick status checks: green LED for power, yellow for communication active, red for fault. Fault codes can be retrieved via Modbus or CAN bus diagnostic registers. The module supports remote firmware update via bootloader.

Conclusion

The MAK PCB Module series (1.00.7-36.21.00-40, 9.01.7-91.21.00-15, 9.01.7-91.21.00-14) delivers robust performance for industrial control applications. With multiple configuration options and proven reliability, these boards are essential components for modern automation systems.