2090-XXNFMP-S40 A-B Interface Module

2090-XXNFMP-S40 A-B  Interface Module

Separate your programmable controller system from other equipment and plant walls to allow for convection cooling. Convection cooling draws a vertical column of air upward over the processor. This cooling air must not exceed 60° C (140° F) at any point immediately below the processor. If the air temperature exceeds 60° C, install fans that bring in filtered air or recirculate internal air inside the enclosure, or install air-conditioning/heatexchanger units.

You provide the enclosure for your processor system. This enclosure protects your processor system from atmospheric contaminants such as oil, moisture, dust, corrosive vapors, or other harmful airborne substances. To help guard against EMI/RFI, we recommend a steel enclosure. Mount the enclosure in a position where you can fully open the doors. You need easy access to processor wiring and related components so that troubleshooting is convenient. When you choose the enclosure size, allow extra space for transformers, fusing, disconnect switch, master control relay, and terminal strips. The raceway layout of a system reflects where the different types of I/O modules are placed in I/O chassis. Therefore, you should determine I/O-module placement prior to any layout and routing of wires. When planning your I/O-module placement, however, segregate the modules based on the conductor categories published for each I/O module so that you can follow these guidelines. These guidelines coincide with the guidelines for “the installation of electrical equipment to minimize electrical noise inputs to controllers from external sources” in IEEE standard 518-1982.

The structure and details of the product：

Please make an inquiry for more models

　　AB 1756-LSP

　　AB 1756-LSP/B

　　AB 1756-M02AE

　　AB 1756-M02AS

　　AB 1756-M03SE

　　AB 1756-M08SE

　　AB 1756-M1

　　AB 1756-M16S

　　AB 1756-M16SE

Hot Tags : A-B 2090-XXNFMP-S40 Interface Module