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Installation Section 5-2
Note The CPU Unit and I/O Interface Unit weights include the weight of the End
Cover.
5-2-5 Connecting PLC Components
The Units that make up a CJ-series PLC can be connected simply by pressing
the Units together and locking the sliders by moving them toward the back of
the Units. The End Cover is connected in the same way to the Unit on the far
right side of the PLC. Follow the procedure listed below to connect PLC com-
ponents.
CJ-series Basic I/O Units Input Units CJ1W-ID201 110 g max.
CJ1W-ID211 110 g max.
CJ1W-ID231 70 g max.
CJ1W-ID232 70 g max.
CJ1W-ID261 110 g max.
CJ1W-ID262 110 g max.
CJ1W-IA201 130 g max.
CJ1W-IA111 130 g max.
CJ1W-INT01 110 g max.
CJ1W-IDP01 110 g max.
CJ1W-B7A14 80 g max.
Output Units CJ1W-OD201 110 g max.
CJ1W-OD202 120 g max.
CJ1W-OD203 110 g max.
CJ1W-OD204 120 g max.
CJ1W-OD211 110 g max.
CJ1W-OD212 120 g max.
CJ1W-OD231 70 g max.
CJ1W-OD232 80 g max.
CJ1W-OD261 110 g max.
CJ1W-OD262 110 g max.
CJ1W-OD263 110 g max.
CJ1W-OC201 140 g max.
CJ1W-OC211 170 g max.
CJ1W-OA201 150 g max.
CJ1W-B7A04 80 g max.
Mixed I/O Units CJ1W-MD231 90 g max.
CJ1W-MD232 100 g max.
CJ1W-MD261 110 g max.
CJ1W-MD233 90 g max.
CJ1W-MD263 110 g max.
CJ1W-MD563 110 g max.
CJ1W-B7A22 80 g max.
Name Model number Weight