Allen Bradley Modules 1756-L55M22 1756 L55M22 AB 1756L55M22 CPU CONTROLLOGIX

Product Specification

Allen Bradley Modules 1756-L55M22 1756 L55M22 AB 1756L55M22 CPU CONTROLLOGIX High reliability

Product Description:

The ground conductor of the motor cable should be connected to the drive ground (GRD) terminal directly. Connecting this ground conductor to a cabinet ground point or ground bus bar may cause high frequency current to circulate in the ground system of the enclosure. The motor end of this ground
conductor must be solidly connected to the motor case ground. Shielded or armored cable may be used to guard against radiated emissions from the motor cable. The shield or armor should be connected to the drive ground terminal and the motor ground as outlined in the Grounding section of this Installation
chapter. Common mode chokes are recommended at the drive output to reduce the common mode noise. An RFI filter can be used and in most situations provides an effective reduction of RFI emissions that may be conducted into the main supplylines. If the installation combines a drive with sensitive devices or circuits,it is recommended that the lowest possible drive PWM frequency be programmed.

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Product's Character:

After starting RSLogix 5000 and either starting a new project or opening an existing project, make sure
that you are OFFLINE with the ControlLogix processor. I/O configuration is only available when offline.
If you have not already defined the contents of your ControlLogix chassis under your project's "I/O
Configuration" folder, you will need to define the ControlNet bridge module at a minimum. Use the right
mouse button to click on the "I/O Configuration" folder, then choose "New Module" from the pop-up menu.From the dialog box that appears, choose the ControlNet bridge of the type (1756-CNB or 1756-CNBR)and series that you are using. In the next screen, you will need to name the ControlNet bridge and
indicate its position in the ControlLogix chassis (slot 0 is the leftmost).After defining the ControlNet bridge, use the right mouse button to click on the ControlNet bridge under"I/O configuration", then choose "New Module" from the pop-up menu

1747-ACN15 ControlNet Adapter Module AB
1747-ACNR15 ControlNet Adapter Module AB
1747-AIC Isolated Link Coupler AB
1747-ASB Remote I/O Adapter AB
1747-BSN Backup Remote I/O Scanner AB
1747-C11-A Programmer Cable AB
1747-DCM 1747-DCM A Direct Communication Module AB
1747-DPS2 Configurable Port Splitter AB
1747-FC Ferrite Collar AB
1747-KE Interface Module AB
1747-KFC15 ControlNet Messaging Module AB
1747-L20A/A 1747-L20A Processor Unit - Series A AB
1747-L20A/B 1747-L20A Processor Unit - Series B AB
1747-L20A/C 1747-L20A Processor Unit - Series C AB
1747-L20B/B 1747-L20B Processor Unit - Series B AB
1747-L20C/B 1747-L20C Processor Unit - Series B AB
1747-L20C/C 1747-L20C Processor Unit - Series C AB
1747-L30A/B 1747-L30A Processor Unit - Series B AB
1747-L30B/B 1747-L30B Processor Unit - Series B AB
1747-L30C/B 1747-L30C Processor Unit - Series B AB
1747-L40A/B 1747-L40A Processor Unit - Series B AB
1747-L40A/C 1747-L40A Processor Unit - Series C AB
1747-L40B/B 1747-L40B Processor Unit - Series B AB
1747-L40L 1747-L40L Processor Unit - Series A AB
1747-L511 SLC 5/01 SLC 5/01 Controller AB
1747-L511/A SLC 5/01 SLC 5/01 Controller AB
1747-L511/B SLC 5/01 SLC 5/01 Controller AB
1747-L514/A SLC 5/01 SLC 5/01 Controller AB
1747-L514/B SLC 5/01 SLC 5/01 Controller AB
1747-L524/C SLC 5/02 SLC 5/02 Controller AB

1747-L531/D SLC 5/03 SLC 5/03 Control Processor AB
1747-L531/E SLC 5/03 SLC 5/03 Control Processor AB
1747-L532/A SLC 5/03 SLC 5/03 Control Processor AB
1747-L532/B SLC 5/03 SLC 5/03 Control Processor AB
1747-L532/C SLC 5/03 SLC 5/03 Control Processor AB
1747-L532/D SLC 5/03 SLC 5/03 Control Processor AB
1747-L532/E SLC 5/03 SLC 5/03 Control Processor AB

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