Connecting And Installating; Connecting The Cables; Installing The Display Unit - Sony LT20-Series Bedienungsanleitung

3. Connecting and installating

3-1. Connecting the cables

• Secure all connecting cables so as to prevent accidental
disconnection.
• Make certain the display unit's power is off before
connecting or disconnecting the measuring unit.

3-2. Installing the display unit

When mounting in a panel
1. Cut out an opening to match the dimensions shown
(Fig. 2).
2. Insert the display unit into the cut-out opening in the
panel from the front.
3. Attach the supplied counter stopper from the rear.
4. Press in the counter stopper until it touches the panel.
Note
When attaching the counter stopper to the display unit,
leave enough space (min. 30 mm/1.18") between it and the
panel. (Fig. 3)
!
Caution
The casing of this device is made of conductive resin. When
mounting this device to metal or other conductive panels,
connect a PVC wire between the panel and GND terminal in
this device. If there is a potential difference between the casing
46
and panel, a fire could result if they are not connected.
Panel box
Front of display unit
Cut-out dimensions
+1.0
68 /2.68"
+0.4
4-R1 or less
Panel thickness: max. 12/0.47"
Front of display unit
Counter stopper
(supplied)
Fig. 1
+0.039"
+0.016"
Fig. 2
Counter stopper
(supplied)
Fig. 3