Oldham MX52 Multichannel Gas Detection Controller

Oldham MX 52 Gas Detection Controller

The Oldham MX 52 is a modular gas detection controller designed to monitor and control a wide range of gas detectors and safety devices. Compatible with Oldham gas detectors as well as other 4-20mA transmitters, it provides a flexible and scalable solution for building gas detection systems that meet specific site requirements.

Thanks to its modular design, engineers can configure the MX 52 to suit both small and larger installations, supporting between 2 and 16 detection channels. Furthermore, the controller continuously monitors connected detectors and provides clear alarm and fault management, helping operators respond quickly to hazardous gas conditions.

In addition, the MX 52 supports both local and remote configuration. Engineers can program the system directly from the built in keypad or through a connected PC, simplifying installation, commissioning, and ongoing maintenance.

Key Features

• Multi-channel gas detection controller
• Supports 2 to 16 detection channels
• Compatible with Oldham gas detectors and other 4-20mA devices
• Modular design for flexible system configuration
• Certified to SIL 2 according to EN 61511
• Two dedicated alarm relays per channel
• One common Alarm 3 relay
• One common fault relay
• Configure and program via keypad or PC
• RS-485 communication output for system integration
• Suitable for a wide range of industrial and commercial gas detection applications

Typical Applications

• Industrial facilities
• Chemical plants
• Water treatment facilities
• Boiler rooms
• Laboratories
• Energy and utility installations
• Oil and gas facilities