Table of Contents
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Installation Instructions
CompactLogix Packaged Controllers
Catalog Numbers 1769-L23E-QB1B, 1769-L23E-QBFC1B, 1769-L23-QBFC1B
Topic
Important User Information
Verify Compatibility
Before You Begin
Installation Checklist
Packaged Controller Dimensions
Install the Battery
Connect Expansion Modules (optional)
Panel Mount the System
DIN-rail Mount the System
Grounding Considerations
Wiring Power to the System
Wire the I/O Removable Terminal Blocks
Connect Using the RS-232 Connection
Connect Using the Ethernet Connection
Download and Install EDS Files
Download Packaged Controller Firmware
Use the AutoFlash Feature of RSLogix 5000 Software to Load Firmware
Use the ControlFLASH Utility to Load Firmware
Select the Packaged Controller's Operating Mode
Power Supply Status Indicator
Controller Status Indicators
Additional Resources
Use this document as a guide to install the CompactLogix™ packaged controllers.
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Related Manuals for Allen-Bradley CompactLogix 1769-L23E-QB1B
Summary of Contents for Allen-Bradley CompactLogix 1769-L23E-QB1B
- Page 1 Installation Instructions CompactLogix Packaged Controllers Catalog Numbers 1769-L23E-QB1B, 1769-L23E-QBFC1B, 1769-L23-QBFC1B Topic Page Important User Information Verify Compatibility Before You Begin Installation Checklist Packaged Controller Dimensions Install the Battery Connect Expansion Modules (optional) Panel Mount the System DIN-rail Mount the System Grounding Considerations Wiring Power to the System Wire the I/O Removable Terminal Blocks...
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Page 2: Important User Information
2 CompactLogix Controller Important User Information Solid-state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell ® Automation sales office or online at http://www.rockwellautomation.com/literature/) describes some important differences between solid-state equipment and hard-wired electromechanical devices. -
Page 3: Environment And Enclosure
In addition to this publication, see the following: • Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley® publication 1770-4.1, for additional installation requirements • NEMA Standards publication 250 and IEC publication 60529, as applicable, for explanations of... -
Page 4: North American Hazardous Location Approval
4 CompactLogix Controller North American Hazardous Location Approval The following information applies when operating this Informations sur l’utilisation de cet équipement en equipment in hazardous locations. environnements dangereux. Les produits marqués "CL I, DIV 2, GP A, B, C, D" ne Products marked "CL I, DIV 2, GP A, B, C, D"... -
Page 5: European Hazardous Location Approval
This equipment must be installed in an enclosure providing at least IP54 protection when applied in Zone 2 environments. • This equipment shall be used within its specified ratings defined by Allen-Bradley. • Provisions shall be made to prevent the rated voltage from being exceeded by transient disturbances of more than 40% when applied in Zone 2 environments. -
Page 6: Verify Compatibility
6 CompactLogix Controller Verify Compatibility The series B controllers are compatible only with the controller firmware and the RSLogix 5000 IMPORTANT software versions as indicated in the table below. Attempting to use controllers with incompatible software and firmware revisions can result in the following: •... - Page 7 CompactLogix Controller 7 the packaged controller’s maximum available bus current, you are within the expansion I/O limit of your packaged controller. Example of Expansion I/O Calculation In this example, these expansion I/O modules and bus current draws are planned for use with the 1769-L23E-QBFC1B packaged controller.
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Page 8: Replacement Parts
8 CompactLogix Controller Replacement Parts These CompactLogix packaged controller replacement parts are available for order. Catalog No. Description Compatible Packaged Controllers 1769-BA CompactLogix controller battery 1769-L23E-QB1B, 1769-L23E-QBFC1B, and 1769-L23-QBFC1B 1769-ECR Compact right end cap 1769-L23E-QB1B, 1769-L23E-QBFC1B, and 1769-L23-QBFC1B 1769-RDQB CompactLogix packaged controller door 1769-L23E-QB1B 1769-RDQBFC CompactLogix packaged controller door... -
Page 9: Packaged Controller Dimensions
CompactLogix Controller 9 Packaged Controller Dimensions 1769-L23E-QB1B Packaged Controller The 1769-L23E-QB1B controller has these approximate dimensions. CompactLogix L23E Measurement Dimension, approximate 185.2 mm (7.29 in.) 123.86 mm (4.88 in.) 118 mm (4.65 in.) 132 mm (5.20 in.) 132.9 mm (5.23 in.) 18 mm (0.71 in.) Rockwell Automation Publication 1769-IN082C-EN-P - February 2013... - Page 10 10 CompactLogix Controller 1769-L23E-QBFC1B and 1769-L23-QBFC1B Packaged Controllers The 1769-L23E-QBFC1B and 1769-L23-QBFC1B packaged controllers have these approximate dimensions. CompactLogix L23E CompactLogix L23 FORCE BATT DCH 0 Measurement Dimension, approximate 249.25 mm (9.81 in.) 123.86 mm (4.88 in.) 118 mm (4.65 in.) 132 mm (5.20 in.) 98.475 mm (3.88 in.) 98.475 mm (3.88 in.)
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Page 11: Minimum Spacing Requirements
CompactLogix Controller 11 Minimum Spacing Requirements When using any of the CompactLogix packaged controllers, maintain spacing from enclosure walls, wireways, and adjacent equipment. Allow 50 mm (1.97 in.) of space on all sides, as shown. This provides ventilation and electrical isolation. 50 mm (1.97 in.) 50 mm... -
Page 12: Connect Expansion Modules (Optional)
12 CompactLogix Controller 4. Close the battery door. Connect Expansion Modules (optional) If using expansion modules with your packaged controller, complete these steps to attach the modules. 1. Remove the end cap by unlocking it and sliding it forward. 2. Align the tongue-and-groove slots of the expansion module with those on the right end of the packaged controller. - Page 13 CompactLogix Controller 13 4. Close the locking tab on the top of the module. 5. If using another expansion module, complete steps 2…4 for the second module. 6. Align the tongue-and-groove slots of the end cap with those on the right of the packaged controller or expansion module.
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Page 14: Panel Mount The System
14 CompactLogix Controller Panel Mount the System To mount your system to a panel, complete these steps. 1. Using the assembled system as a template, carefully mark the center of all mounting holes on the panel. 2. Remove the system and drill and tap the mounting holes for the recommended M4 or #8 screws. -
Page 15: Grounding Considerations
CompactLogix Controller 15 1. Before mounting the packaged controller on a DIN rail, close the DIN-rail latches. 2. Press the DIN-rail mounting area of the packaged controller against the DIN rail. The latches momentarily open and lock into place on the DIN rail. 3. - Page 16 16 CompactLogix Controller To comply with the CE Low Voltage Directive (LVD), this equipment and all connected I/O must IMPORTANT be powered from a source compliant with one of the following: • safety extra low voltage (SELV) • protected extra low voltage (PELV) CompactLogix L23E No Connection No Connection...
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Page 17: Wire The I/O Removable Terminal Blocks
CompactLogix Controller 17 Wire the I/O Removable Terminal Blocks WARNING: • When you connect or disconnect the Removable Terminal Block (RTB) with field side power applied, an electrical arc can occur. This could cause an explosion in hazardous location installations. •... -
Page 18: Dc Inputs Wiring Diagram
18 CompactLogix Controller DC Inputs Wiring Diagram + DC (sinking) - DC (sourcing) 24V DC + DC (sinking) + DC (sinking) - DC (sinking) - DC (sourcing) - DC (sourcing) + DC (sourcing) 24V DC - DC (sinking) + DC (sourcing) (1) Sinking/Sourcing Inputs - Sourcing/sinking describes the current flow between the I/O and the field device. -
Page 19: Dc Outputs Wiring Diagram
(1) Recommended Surge Suppression - Use a 1N4004 diode reverse-wired across the load for transistor outputs switching 24V DC inductive loads. For additional details, refer to Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley publication 1770-4.1. (2) Sourcing Output - Source describes the current flow between the I/O and the field device. Sourcing output circuits supply (source) current to sinking field devices. -
Page 20: Analog I/O Wiring Diagrams
20 CompactLogix Controller Analog I/O Wiring Diagrams ATTENTION: Analog outputs may fluctuate for less than a second when power is applied or removed. This characteristic is common to most analog outputs. While the majority of loads will not recognize the short signal, take preventive measures to ensure that connected equipment is not affected. - Page 21 CompactLogix Controller 21 Differential Input Wiring Diagram Belden 8761 Cable (or equivalent) V in 0+ V in 1+ Differential Voltage V/I in 0- Transmitter – V/I in 1 - I in 0+ I in 1+ Earth ground the V in 2 + shield locally at the V in 3+ V/I in 2-...
- Page 22 22 CompactLogix Controller Mixed-input Transmitter Wiring Diagram Analog I/O Terminal Block Signal Single-ended Voltage V in 0+ Transmitter I in 0+ – V/I in 0 - V in 1+ I in 1+ Differential Signal V/I in 1- Voltage – Transmitter V in 2+ I in 2+ –...
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Page 23: High-Speed Counter Wiring Diagrams
CompactLogix Controller 23 High-speed Counter Wiring Diagrams ATTENTION: Disconnect power before wiring the HSC removable terminal block. This includes sensor and packaged controller power. • Input and output channels are isolated from the packaged controller. Input channels are isolated from one another; output channels are not. •... - Page 24 24 CompactLogix Controller HSC Differential Encoder Wiring Cable +VDC Power Supply A1(+) A1(–) B1(+) B1(–) Allen-Bradley Z1(+) 845H Series Z1(–) Differential Encoder Shield Shield/housing Earth Connect only if housing is electronically isolated from the motor and ground. Inputs (1) Refer to your encoder manual for proper cable type. The type of cable used should be twisted pair, individually shielded cable with a maximum length of 300 m (1000 ft.).
- Page 25 CompactLogix Controller 25 HSC Single-ended Encoder Wiring Diagram Cable +VDC Power Supply A1(+) A1(–) B1(+) Allen-Bradley B1(–) 845H Series Z1(+) Single-ended Z1(–) Encoder Shield Inputs Shield/housing Earth Connect only if housing is electronically isolated from the motor and ground. (1) Refer to your encoder manual for proper cable type. The type of cable used should be twisted-pair, individually shielded cable with a maximum length of 300 m (1000 ft.).
- Page 26 26 CompactLogix Controller HSC Discrete Device Wiring +VDC Power Supply Proximity Sensor A1(+) A1(–) Solid-state B1(+) Switch B1(–) Z1(+) Z1(–) Photo-electric Sensor with Open Module Inputs Collector Sinking Output (1) External resistors are required if they are not internal to the sensor. The pull-up resistor (R) value depends on the power supply value. The table below shows the maximum resistor values for typical supply voltages.
- Page 27 1N4004 diode reverse-wired across the load for transistor outputs switching 24V DC inductive loads. For additional details, refer to Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley publication 1770-4.1. (2) Sourcing Output - Source describes the current flow between the I/O and the field device. Sourcing output circuits supply (source) current to sinking field devices.
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Page 28: Connect Using The Rs-232 Connection
28 CompactLogix Controller Connect Using the RS-232 Connection 1769-L23E-QB1B, 1769-L23-QBFC1B, and 1769-L23E-QBFC1B Controllers WARNING: If you connect or disconnect the serial cable with power applied to this module or the serial device on the other end of the cable, an electrical arc can occur. This could cause an explosion in hazardous location installations. -
Page 29: Download And Install Eds Files
CompactLogix Controller 29 2. Use the BOOTP utility or RSLogix 5000 software to assign an IP address to the controller. The controller ships with BOOTP functionality enabled. This means that no extra steps must be taken to make the controller work with a BOOTP utility. For more information about setting the controller’s IP address (a network parameter), see the EtherNet/IP Modules in Logix5000™... - Page 30 30 CompactLogix Controller 2. Use RSLogix 5000 programming software to create a packaged controller project. 3. Click RSWho to specify the controller path. 4. Select your packaged controller and click Download. You may also choose to click Update Firmware to complete this process. If you do so, skip to step 8.
- Page 31 CompactLogix Controller 31 6. Use the checkbox and pull-down to select your controller and firmware revision. 7. Click Update. 8. Click Yes. The firmware upgrade begins. Do not interrupt the firmware upgrade once it has begun. IMPORTANT Interrupting the firmware upgrade may result in an inoperable packaged controller. Rockwell Automation Publication 1769-IN082C-EN-P - February 2013...
- Page 32 32 CompactLogix Controller During the firmware upgrade you see the status change as shown below. Status Change Continue to allow the firmware upgrade to complete without interruption. When the firmware upgrade is complete, the Download dialog box displays and you may continue by downloading your project to the packaged controller.
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Page 33: Use The Controlflash Utility To Load Firmware
CompactLogix Controller 33 Use the ControlFLASH Utility to Load Firmware You can use the ControlFLASH utility to load firmware via an Ethernet (preferred) or serial connection. When upgrading your packaged controller firmware, it is extremely important to allow the IMPORTANT upgrade to complete without interruption. - Page 34 34 CompactLogix Controller 8. Click Finish and then click Yes. The firmware upgrade begins. Do not interrupt the firmware upgrade once it has begun. IMPORTANT Interrupting the firmware upgrade may result in an inoperable packaged controller. During the firmware upgrade you see the status change as shown below. Status Change Status...
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Page 35: Select The Packaged Controller's Operating Mode
CompactLogix Controller 35 The Upgrade Status dialog box indicates that the firmware upgrade has been successfully completed. 9. Click OK. 10. To close the ControlFLASH utility, click Cancel and then click Yes. Select the Packaged Controller’s Operating Mode Use the keyswitch on the front panel of the packaged controller to select the packaged controller’s operating mode. -
Page 36: Power Supply Status Indicator
36 CompactLogix Controller Power Supply Status Indicator The green power supply status indicator is located next to the lightbulb symbol and indicates these power states: • ON = +5 and +24V DC current available from power supply • Off = No input power, power-fail enabled, or overvoltage exceeded/protection enabled Controller Status Indicators The six status indicators are located at the top left corner of the CompactLogix packaged controller. -
Page 37: Module Status (Ms) Indicator
CompactLogix Controller 37 Controller Status Indicators Indicator Status Description Either one of the following: • There are no devices in the I/O configuration of the packaged controller. • The packaged controller does not contain a project. Steady green The packaged controller is communicating with all the devices in its I/O configuration. Flashing green One or more devices in the I/O configuration of the packaged controller are not responding. - Page 38 38 CompactLogix Controller Status Description Action The packaged controller does not have power. Check the controller power supply. Flashing green The port is in standby mode; it does not have an Verify that the BOOTP server is running. IP address and is operating in BOOTP mode. Steady green The port is operating correctly.
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Page 39: Network Status (Ns) Indicator
CompactLogix Controller 39 Network Status (NS) Indicator The Network Status (NS) indicator is located to the right of the Ethernet port and is one of the EtherNet/IP status indicators. Status Description Action The port is not initialized; it does not have an IP Verify that the BOOTP server is running. -
Page 40: Rs-232 Serial Port Status Indicators
40 CompactLogix Controller RS-232 Serial Port Status Indicators Two serial port status indicators (the 1769-L23-QBFC1B has three) are present on the left side of each CompactLogix packaged controller. FORCE BATT DCH 0 CH 1 CH 0 Indicator Status Description DCH0 Channel 0 configuration differs from the default serial configuration. - Page 41 CompactLogix Controller 41 I/O Status Indicators DC Inputs DC Outputs Power Supply Status Analog I/O CompactLogix L23E Digital Inputs Status Indicators There is one status indicator for each digital input point of the CompactLogix packaged controller. When an input is ON, the corresponding input light is on (amber). Digital Outputs Status Indicators There is one status indicator for each digital output point of the CompactLogix packaged controller.
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Page 42: Additional Resources
Ground and wire Allen-Bradley programmable controllers publication 1770-4.1 You can view or download publications at http://www.rockwellautomation.com/literature/. To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative. Rockwell Automation Publication 1769-IN082C-EN-P - February 2013... - Page 43 CompactLogix Controller 43 Notes: Rockwell Automation Publication 1769-IN082C-EN-P - February 2013...
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Page 44: Rockwell Automation Support
Your comments will help us serve your documentation needs better. If you have any suggestions on how to improve this document, complete this form, publication RA-DU002, available at http://www.rockwellautomation.com/literature/. Allen-Bradley, Rockwell Software, Rockwell Automation, CompactLogix, Compact, RSLinx, RSLogix, ControlFLASH, and TechConnect are trademarks of Rockwell Automation, Inc.
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