AB Quality 1769-IQ16F Panduan Petunjuk Instalasi - Halaman 7

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Panel Mounting Using the Dimensional Template

For more than 2 modules: (number of modules - 1) X 35 mm (1.38 in.)

Refer to host controller documentation for this dimension.

Panel Mounting Procedure Using Modules as a Template

The following procedure allows you to use the assembled modules as a template

for drilling holes in the panel. If you have sophisticated panel mounting equipment,

you can use the dimensional template provided on page 7. Due to module

mounting hole tolerance, it is important to follow these procedures:

1. On a clean work surface, assemble no more than three modules.

2. Using the assembled modules as a template, carefully mark the center of all

module-mounting holes on the panel.

3. Return the assembled modules to the clean work surface, including any

previously mounted modules.

4. Drill and tap the mounting holes for the recommended M4 or #8 screw.

5. Place the modules back on the panel, and check for proper hole alignment.

6. Attach the modules to the panel using the mounting screws.

TIP

7. Repeat steps 1 to 6 for any remaining modules.

Compact 16-point 24V dc Sink/Source High-speed Input Module

132

(5.197)

122.6±0.2

(4.826±0.008)

If mounting more modules, mount only the last one of

this group and put the others aside. This reduces

remounting time during drilling and tapping of the next

group.

28.5

(1.12)

(1.38)

Publication 1769-IN064A-EN-P - April 2003

NOTE: All dimensions

are in mm (inches). Hole

spacing tolerance:

±0.4 mm (0.016 in.)