Page 2 - Warranty; A limited warranty on materials and workmanship; Warning and Limited Warranty
CE-05171N page 2 of 44 WARNING! FW MURPHY has made efforts to ensure the reliability of the Centurion Controller and to recommend safe usage practices in system applications. Please note that in any application, operation and controller failures can occur. These failures may result in full control o...
Page 3 - Table of Contents; WARNING AND LIMITED WARRANTY
TTD-98055N page 3 of 44 Table of Contents 1.0 WARNING AND LIMITED WARRANTY .................................................................................. 2 2.0 OVERVIEW ..................................................................................................................................
Page 5 - Basic Components and Key Features of the C3; Series
CE-05171N page 5 of 44 2.0 Overview The Centurion configurable controller is a control and monitoring system expressly designed to meet the requirements of three specific kinds of applications: Screw and Reciprocating Compressors, and Pumps. To that end, it is able to satisfy the particular needs an...
Page 6 - Input/Output Types and Specifications for the Centurion C3-1; Number of Devices: 32; Optional; Digital Inputs
CE-05171N page 6 of 44 3.0 Input/Output Types 3.1 Input/Output Types and Specifications for the Centurion C3-1 3.1.1 Digital Inputs (DI) Number of Devices: 32 Device Types: Discrete Input, Normally Open (N/O) or Normally Closed (N/C), active high/active low, non-incendive. There is one screw termina...
Page 9 - Analog Outputs
TTD-98055N page 9 of 44 3.1.6 Types and Specifications for the Optional Analog Output on the Centurion C3-1 -A Analog Outputs (AO) N Nu um mb be err o off D De ev viic ce es s:: 2 2 Device Types: Analog Output, (4 to 20) mA or (0-5)V, 16 bit hardware There are two screw terminal connectors for each ...
Page 10 - Hazardous Area Operation; Thermocouple Inputs
TTD-98055N page 10 of 44 3.2.2 Thermocouple Inputs (TC) N Nu um mb be err o off D De ev viic ce es s:: 8 8 Device Types: Thermocouple Input, Type J or K, 12 bit hardware Open Thermocouple Detection: Drives channel reading high (max of scale). There are two screw terminal connectors for each thermoco...
Page 11 - Hardware Installation and Wiring; Mounting the Centurion Controller; attached the display bezel to the mounting surface.; Power Supply Wiring; There are two screw terminal connectors for power hookup at; Centurion C3-2 Optional Expansion Module; There are three screw terminal connectors for power hookup; Power Hook Up
TTD-98055N page 11 of 44 5.0 Hardware Installation and Wiring 5.1 Mounting the Centurion Controller The Centurion can be mounted vertically or horizontally on a standard DIN rail. Three clamp type feet along the bottom of the controller attach to the DIN rail, however, rail stops are recommended to ...
Page 16 - HOME
CE-05171N page 16 of 44 HOME O Op pe erra attiin ng g S Stta attu us s S Sc crre ee en n Allows the user to get to the first line of the current screen, or if pressed again, to get to the default operating status screen. S Se ett U Up p S Sc crre ee en n Allows the user to get to the first line of t...
Page 17 - RUN
CE-05171N page 17 of 44 RUN/STOP O Op pe erra attiin ng g S Stta attu us s S Sc crre ee en n Initiate or cancel a start sequence. S Se ett U Up p S Sc crre ee en n No associated action in either Shutdown mode, or Remote mode on standby. Initiate stop sequence when held for two seconds, if equipment ...
Page 18 - TEST
CE-05171N page 18 of 44 ARROW RIGHT O Op pe erra attiin ng g S Stta attu us s S Sc crre ee en n Display next screen. Automatically repeats if held down continuously until reaching the final screen. S Se ett U Up p S Sc crre ee en n Display next screen. This key has no action when in a sub-menu. E Ed...
Page 19 - LOW ENGINE OIL LEVEL; UP and DOWN; NUS; FO; LEFT and RIGHT; MENUS; Blinking Cursor
CE-05171N page 19 of 44 6 6..1 1..2 2 D Diis sp plla ay y C Co on ntte ex xtt The graphic LCD displays are organized around operating status screens and setup screens. The actual number of status screens will be related to the total number of end devices configured for the controller. In either scre...
Page 20 - Operational Screens; OT
CE-05171N page 20 of 44 6.2 Operational Screens In addition to the set up screens reviewed in Section 7.3, the C3-3 Display offers a number of operational displays. On the Operating Status screens, the two bottom lines display the state, hours, mode and active timer status. This information is key t...
Page 23 - Setup Screens and Menus
CE-05171N page 23 of 44 6.3 Setup Screens and Menus 6 6..3 3..1 1 P Pa as ss sw wo orrd d S Sc crre ee en n Some settings are password protected, including the setup screens.This is the first screen seen when the SETUP/ENTER key is pressed. The password need only be entered once during any editingse...
Page 38 - Downloading Configurations and Firmware Updates
CE-05171N page 38 of 44 Port 2 (USB) Interface: USB 1.1 Compliant Port capable of emulating RS232 communications via royalty free PC driver.Protocol/Services: Modbus (Slave), Proprietary (Binary)Connection: There is a USB Type B connector (see graphic).Automatic selection of USB is provided when a s...
Page 41 - Features of Transferring Data in Modbus; meters to the controller.; Modbus Register Address Listings
CE-05171N page 41 of 44 7.3 Modbus Protocol The Centurion configurable controller was programmed with the Modbus protocol which is a system is based ona “master” and “slave” relationship. With Modbus protocol, the master and slave are able to continue to com-municate with each other through defined ...
Page 44 - Selecting a Centurion Configurable Controller C3 Series Model:; Specify one; Table A; Expansion I/O Module; Configuration Software; How To Order; FW Murphy
CE-05171N page 44 of 44 Selecting a Centurion Configurable Controller C3 Series Model: 1. Specify one C3-1 Main I/O Module from Table A Model Specifications C3-1 no analog outputs C3-1-A two analog outputs 2. Specify one ( optional) C3-2 Expansion I/O Module 3. Specify one ( optional) C3-3 Display M...