The C block provides connections for 32 group fused input or output points. You may use this CableFast terminal block for 1- or 2-wire inputs or outputs, and features a fuse per group – up to a total of four groups. Users select input or output mode via four switches located on the module. (The default is input mode.)
The following figure shows the terminal block for the 140 CFC 032 00 module.
The following are the application notes for the 140 CFC 032 00 module.
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Configuration – arranged in four groups of eight I/O points (two terminals per point). This block may be used for one- and two-wire inputs or outputs. The input and output mode is selected via four switches located on the block.
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Compatibility – this terminal block provides 0.8 A group fusing for the following discrete modules:
The following table shows the modules provided with 0.8 A group fusing.
|
Module
|
Mode
|
Switch setting
|
Fuse rating
|
|
140 DAI 353 00
|
Input
|
+
|
0.8 A
|
|
140 DAI 453 00
|
Input
|
+
|
0.8 A
|
|
140 DAI 553 00
|
Input
|
+
|
0.8 A
|
|
140 DDI 153 10
|
Input
|
-
|
0.8 A
|
|
140 DDI 353 00
|
Input
|
+
|
0.8 A
|
|
140 DDI 853 00
|
Input
|
+
|
0.8 A
|
|
140 DDO 153 10
|
Output
|
+
|
4 A
|
|
140 DDO 353 00
|
Output
|
-
|
4 A
|
NOTE: Select input or output mode with the four switches located on the terminal.
The following figures show the dimensions for the 140 CFC 032 00 terminal block block. All four switches must be set to the same position.
The following shows the 140 CFC 032 00 wiring for the following input modules: 140 DAI 353 00, 140 DAI 453 00, 140 DAI 553 00, 140 DDI 353 00, and 140 DDI 853 00.
NOTE: The terminal block commoning strip, Modicon # 140 CFX 001 10 (Qty. 10), can be used to jumper the power between groups.
Wiring for 140 DDI 153 10 Input Module
The following figure shows the 140 CFC 032 00 wiring for the 140 DDI 153 10 input module.
NOTE: The terminal block commoning strip, Modicon # 140 CFX 001 10 (Qty. 10), can be used to jumper the power between groups.
Wiring for 140 DDO 153 10 Output Module
The following figure shows the 140 CFC 032 00 wiring for the 140 DDO 153 10 output module.
NOTE:
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The 140 CFC 032 00 is shipped with Modicon the 140 CFU 080 00 (0.8 A) fuse installed. Check that the Modicon 140CFU40000 (4 A) fuse is installed when the 140 CFC 032 00 and the 140 DDO 153 00 are wired together.
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The terminal block commoning strip, Modicon 140 CFX 001 10 (Qty. 10), can be used to jumper the power between groups.
Wiring for 140 DDO 353 0X Output Module
The following figure shows the 140 CFC 032 00 wiring for the 140 DDO 353 00 and 140 DDO 353 01 output modules.
NOTE:
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The 140 CFC 032 00 is shipped with the Modicon 140 CFU 080 00 (0.8 A) fuse installed. Make sure the Modicon 140 CFU 400 00 (4 A) fuse is installed when the 140 CFC 032 00 and the 140 DDO 353 00 are wired together.
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The terminal block commoning strip, Modicon 140 CFX 001 10 (Qty. 10), can be used to jumper the power between groups.
