KEYENCE SL-R11 - Manual (Page 21)

Chapter 3 Mounting and Installation
3-1
3
ENGLISH
3 Mounting and Installation
3-1 Installation Location
Select an appropriate installation location taking into consideration the cable length to the SL-C Series and
the SL-R11 operating environment.
WARNING
Install the SL-R11 in an appropriate enclosure with a minimum protective construc-
tion of IP54, such as in the control panel.
The SL-R11 is a dedicated control unit for the safety light curtain SL-C Series, so
be sure to use it with the SL-C Series connected.
3-2 Installation Using a DIN Rail
The SL-R11 can be mounted on a DIN rail. An explanation of how to install or remove the SL-R11 to or from
a DIN rail is given below.
DIN Rail Installation
1. Push hook B down with a screwdriver to release the lock mechanism.
(Front View)
Hook B
2. 3.
Hook A
Hook B
* Hook A latches on
DIN rail
*Push controller until hook B
latches.
Hook B
DIN rail
4.
Hook A
Hook B
[Locked state] [Unlocked state]
* Position hook B so that it is locked.