Murphy MC-900 Series manual Replacement Parts Waukesha Modules

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Section 8: Replacement Parts

8-1 Replacement Parts

8-1.1Table 8-1 covers all of the replaceable components of the MC-900 Series Generator Engine Controls. The part numbers shown are Frank W. Murphy Mfr. part numbers and may not appear on the individual parts.

8-1.2Each complete control is made up of a Control / Display Module, a Relay Module and a number of Relays.

8-1.3There are no field replaceable parts in the Control / Display Module, the complete module must be replaced if it fails. All relays are individually replaceable in the Relay Module but the module must be replaced if a failure of the circuit board occurs.

8-2 Replacement Parts Waukesha Modules

8-2.1Table 8-2 part numbers are Murphy part numbers for MC-900 controls manufactured for Waukesha Corporation. These OEM parts are available only to Waukesha and their distributors.

8-2.2The MC-900 parts are the same as the Murphy MC-900 series that has been covered through out this manual.

Table 8-1

Model Number

Part Number

Control / Display

Relay Module

Relay Part

Relay Qty. Module

MC-900-12

40-70-0130

40-00-0023

40-00-0091

00-00-2952

2

 

MC-900-24

40-70-0177

40-00-0023

40-00-0091

00-00-2953

2

 

MC-900-2-24

40-70-0173

40-00-0023

40-00-0091

00-00-2953

3

 

 

 

 

 

 

 

 

Table 8-2

Model Number

Part Number

Control / Display

Relay Module

Relay Part

Relay Qty. Module

MC-900-2-24

40-35-0047

40-00-0223

40-00-0224

00-00-2953

2

 

Waukesha

 

 

 

 

 

 

 

 

 

 

 

 

 

FW Murphy

P.O. Box 470248

Tulsa, Oklahoma 74147 USA +1 918 317 4100

fax +1 918 317 4266 e-mailsales@fwmurphy.com www.fwmurphy.com

CONTROL SYSTEMS & SERVICES DIVISION P.O. Box 1819; Rosenberg, Texas 77471; USA +1 281 633 4500 fax +1 281 633 4588 e-mail sales@fwmurphy.com

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41343 12th Street West

Palmdale, California 93551-1442; USA

+1 661 272 4700 fax +1 661 947 7570 e-mailsales@murphyswitch.com www.murcal.com

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+61 3 9358 5555 fax +61 3 9358 5558 e-mailmurphy@macquarrie.com.au

 

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GISTER

 

 

 

 

 

 

USA–ISO 9001:2000 FM 28221

UK–ISO 9001:2000 FM 29422

In order to consistently bring you the highest quality, full featured products, we reserve the right to change our specifications and designs at any time.

Printed in U.S.A. 1291185

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Contents MC-9142N Revised Section Table of Contents Introduction SpecificationsModel Identification MC-900 Wiring InstallationLocation MC-900-238 mm 3.1 MC-900 wiring 3.2 MC-900-2 wiring Pre-operational Check-out Overspeed SwitchTroubleshooting and Repair Routine Maintenance and Operational TestsOperation Circuit Input Output MC-900 Selectronic Control Operation and ShutdownOil pressure was the cause of shutdown on column Replacement Parts Replacement PartsReplacement Parts Waukesha Modules

MC-900 Series specifications

The Murphy MC-900 Series stands out as a premier solution in the realm of engine monitoring and control technology. Designed for reliable performance in various demanding applications, the MC-900 Series is tailored for both diesel and gas engines, making it a versatile choice for industries ranging from marine to construction and beyond.

One of the primary features of the MC-900 Series is its comprehensive monitoring capabilities. The device is equipped with advanced sensors that provide real-time data on crucial engine parameters such as temperature, pressure, speed, and more. With its easy-to-read LCD display, operators can quickly access this information, facilitating proactive management of engine performance and health.

The MC-900 Series utilizes cutting-edge technology, including microcontroller-based processing, which enhances its operational reliability and accuracy. This technology allows the MC-900 to execute complex algorithms that monitor engine performance, ensuring optimal operation while minimizing risks of failure. Additionally, the system supports multiple input types, enabling seamless integration with a wide range of sensor configurations.

Durability is a standout characteristic of the Murphy MC-900 Series. Designed to withstand harsh environments, the unit boasts a robust construction with water-resistant housing. This resilience ensures that it can perform effectively in extreme temperatures, vibrations, and other challenging conditions often encountered in industrial settings.

Another critical aspect of the MC-900 Series is its customizable alarming system. Users can set thresholds for various parameters, triggering alarms when values exceed predefined limits. This feature allows for timely intervention, reducing the likelihood of engine damage and downtime.

Moreover, the MC-900 Series offers ample connectivity options, including analog and digital outputs. This flexibility supports integration with other control systems and devices, making it an excellent choice for modern applications requiring comprehensive data connectivity.

In summary, the Murphy MC-900 Series is an advanced engine monitoring solution known for its reliability, durability, and sophistication. With state-of-the-art technologies, customizable features, and robust construction, it addresses the needs of various industries and ensures optimal engine operation, longevity, and safety. Whether for monitoring fuel efficiency or safeguarding against potential malfunctions, the MC-900 Series is designed to meet the rigorous demands of engine management in today’s fast-paced environments.