7
Chapter 2. Installation, Wiring
When the sub-base (Model BC-R05A100) is used
z Installation orientation
Attach the device in the orientation shown below.
Do not install it in the orientations illustrated below.
z DIN rail mounting
(1) Pull down the sub-base's DIN rail clamp.
(2) Attach to the DIN rail while checking above and below the sub-base.
(3) Push up the DIN rail clamp to attach the sub-base to the DIN rail.
z Mounting in a panel
(1) Drill two M4 screw holes into the panel.
(Unit: mm)
(2) Use screws to mount the sub-base on the panel.
(Maximum tightening torque: 1.2 N∙m)
Display area
AUR890
main unit
AUR890
main unit
Correct Correct
AUR890
main unit
Incorrect
Pull the DIN rail clamp
downwards
Push the DIN rail clamp
upwards to x in place
Attach sub-base to DIN rail
62.5
M4
(2 locations)