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Oldham MX 43 User Manual

Oldham MX 43
80 pages
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User Manual
MX 43
Analog and Digital
Controller
Part Number: NPM43GB
Revision: H.1
The Fixed Gas Detection Experts
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Oldham MX 43 Specifications

General IconGeneral
BrandOldham
ModelMX 43
CategoryController
LanguageEnglish

Summary

General Information

Symbols Used

Explains manual icons and their significance for clarity.

Safety Instructions

Details crucial safety precautions for installation and operation.

Important Information

Outlines warranty implications and usage limitations for the product.

Liability Limits

Defines the manufacturer's liability for product use and misuse.

General Introduction

Purpose of the MX 43 Controller

Defines the controller's primary function in atmospheric gas detection.

MX 43 Controller Versions

Details the available versions: wall-mounted (4/8 lines) and rack-mounted (8 lines).

COM 43 Application

Introduces the software used for MX 43 parameter setting and configuration.

Mechanical Installation

MX 43 Controller Location and Mounting

Covers optimal placement and attachment methods for the controller.

Setting Up a 19" Rack

Instructions for installing the rack-mounted version of the MX 43.

Digital Module Installation

Details the location and fixing of various digital modules.

The MX 43 Controller

External View and Components

Identifies and explains the function of external parts and indicators.

Internal View and Components

Details internal components and their functions.

Alarm and Relay Thresholds Configuration

Explains how to set alarm limits and relay behavior.

USB Key Operation

Describes how to use a USB key for data transfer and updates.

Digital Modules

Addressable Digital Modules Overview

Lists and describes available addressable modules.

RS485 Transmission and Network Topology

Explains the RS485 network setup and principle.

Module Addressing and Configuration Switches

Details how to configure module addresses using switches.

Relay Module Functionality

Describes the function, configuration, and output of relay modules.

16-Logic Input Module

Explains the function and configuration of the 16-logic input module.

8-Analog Input Module

Details the function, connections, and calibration of the 8-analog input module.

4-Analog Output Module

Describes the function and configuration of the 4-analog output module.

Wiring and Electrical Connections

Controller Connection and Access to Terminals

Instructions for connecting the controller and accessing terminal blocks.

Power Supply Options

Details sector power, external DC, and backup power supply connections.

Earthing and Grounding

Explains the importance and method of grounding the system.

Digital and Analog Channel Connections

Describes wiring for digital lines and analog channels.

Internal Alarm Relays

Explains the function and configuration of internal alarm relays.

Remote Acknowledgement and Flash/Siren Connectors

Details connections for remote signals and alarms.

Module Wiring Diagrams

Wiring diagrams for 4/8-relay and 16-logic input modules.

8-Analog Input Module Wiring

Wiring diagrams for the 8-analog input module.

4-Analog Output Module Wiring

Wiring diagrams for the 4-analog output module.

Menus

Menu Structure and Navigation Keys

Overview of the system's menu structure and key functions.

Display Modes and Settings

Explains measurement display, normal mode, and curve display.

Main Menu Navigation

Details the main menu categories: System, Program, Calibration, etc.

System Menu Configuration

Configuration options within the System menu.

Program Menu Configuration

Configuration options within the Program menu.

Calibration Procedures

Step-by-step guide for detector calibration.

Calibration Details: Recording, Validation, Sensor Exchange

Detailed calibration steps including recording, validation, and sensor exchange.

Maintenance Menu Operations

Details functions available in the Maintenance menu.

Information Menu: Events and Fault Records

Accessing detector and system event/fault logs.

USB Key Configuration and File Management

Settings for data logging, sampling rate, and file operations.

Main Part Numbers

MX 43 Controllers and Modules Part Numbers

Lists part numbers and images for controllers and modules.

Kits and Accessories Part Numbers

Lists part numbers for kits and accessories.

Certificate of Compliance

EC Declaration of Conformity

Official declaration of compliance with EU directives.

Marine Equipment Directive Compliance

Specific compliance declaration for marine applications.

Technical Specifications

MX 43 Controller Specifications

Details functions, displays, indicators, keys, and alarms.

Measurement Lines Specifications

Technical data for digital and analog lines.

Electrical and Mechanical Characteristics

Power, dimensions, weight, and protection levels.

Relay Module Specifications

Technical details for the relay module.

16-Logic Input Module Specifications

Technical details for the 16-logic input module.

8-Analog Input Module Specifications

Technical details for the 8-analog input module.

4-Analog Output Module Specifications

Technical details for the 4-analog output module.

RS485 Digital Output

RS485 Card Description and Functionality

Details the RS485 communication card and its LEDs/switches.

Transfer Table for Configuration and Data Access

Explains data access via RS485 using Modbus requests.

Address Table for Sensor Management

Maps addresses to sensors for Modbus communication.

Sensor Configuration and Data Retrieval Procedures

Details how to configure and download sensor data via Modbus.

Register Table for Data Interpretation

Defines data types and meanings for various addresses.

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