For your safety, programmable controllers must be grounded. Incomplete common grounding within the control panel or com

The operation is not guaranteed. Please select the extension blocks and units from FX2N series.

Unless the necessity is described in manuals, a noise filter is not required. However, if the programmable controller i

In the FX1S/FX1N/FX2N series, only the expansion board for special adapter connection can be used together with the spec

For the sink input, the "S/S" terminal and the "24V" terminal are needed to be short-circuited.

An expansion board is required. (However, it is not required when connecting only the special high-speed I/O adapter.)

For AC power supply type, connect the 24+ terminal of an extension block to the 24+ terminal of a main unit. For DC pow

The model of the cable is FX0N-5EC.

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FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > I/O Extension

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FAQ within [ I/O Extension ]

11-18 of Total 18

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How to ground programmable controllers

For your safety, programmable controllers must be grounded. Incomplete common grounding within the control panel or common grounding with heavy electrical s... More Details >>
- No：22276
- Release Date：2018/08/30 13:48
Extension blocks and units that can be used in the FX3U series

The operation is not guaranteed. Please select the extension blocks and units from FX2N series. More Details >>
- No：24935
- Release Date：2019/04/18 14:24
Necessity for installing a noise filter

Unless the necessity is described in manuals, a noise filter is not required. However, if the programmable controller is used in an environment with much no... More Details >>
- No：22283
- Release Date：2018/08/30 13:48
Using an expansion board and a special adapter together

In the FX1S/FX1N/FX2N series, only the expansion board for special adapter connection can be used together with the special adapter. In the FX3G series (onl... More Details >>
- No：24906
- Release Date：2019/04/15 11:32
Input wiring (FX3 series)

For the sink input, the "S/S" terminal and the "24V" terminal are needed to be short-circuited. More Details >>
- No：22272
- Release Date：2018/08/30 13:48
Connecting special adapters to FX3U series

Anexpansion board is required. (However, it is not required when connecting only the special high-speed I/O adapter.) More Details >>
- No：24934
- Release Date：2019/04/18 14:23
24+ terminal connection of an extension block

For AC power supply type, connect the 24+ terminal of an extension block to the 24+ terminal of a main unit. For DC power supply type, connect the 24+ termi... More Details >>
- No：24786
- Release Date：2019/02/28 09:06
Model of the cable provided with the FX2N series extension unit

The model of the cable isFX0N-5EC. More Details >>
- No：24968
- Release Date：2019/04/23 07:19

11-18 of Total 18

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