KEYENCE SL-R11 - Manual (Page 24)

Chapter 3 Mounting and Installation
3-4
3
English ENGLISH
[2] When mounting on the wall with screws
1. Refer to the previous figure, and peel off the power supply connector seal.
2. Refer to the previous, figure, and connect the two units.
3. Slide the SL-U2 connection hooks to fasten the units together.
4. Use M4 screws tightened to a recommended torque of 0.7 N•m to mount both of the units to the
wall.