5 INSTALLATION AND WIRING
5.4 Mounting Base Unit on the DIN Rail
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5.4 Mounting Base Unit on the DIN Rail
Mounting the base unit on the DIN rail
This section describes the installation method for a base unit to a DIN rail.
A DIN rail adapter (sold separately) is required to install the base unit to the DIN rail.
For the MELSEC-Q series extension base unit, refer to the following.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
Applicable DIN rail adapter model
■ Main base unit, extension base unit
•For R3B, R3B-HT, R6B, R6B-HT, R3RB, R3RB-HT, R6RB, R6RB-HT: R6DIN1
■ RQ extension base unit
Use the MELSEC-Q series DIN rail adapter for the RQ extension base unit.
• For RQ68B, RQ612B: Q6DIN1
• For RQ65B: Q6DIN2
Applicable DIN rail model (IEC 60715)
• TH35-7.5Fe
• TH35-7.5Al
• TH35-15Fe
Model Pieces
Hook A Hook B-C (with two
mounting screws)
Stopper Square washer Mounting screw
(M510)
R6DIN1 2 2 2 3 3
Model Pieces
Adapter (larger) Adapter (smaller) Stopper Square washer Mounting screw
(M510)
Q6DIN1 2 4 2 3 3
Q6DIN2 2 3 2 2 2