Denso QK31-R User Manual page 106

Appendix 4 Installation
 Mounting holes
Install the scanner using the mounting holes located on the bottom of the scanner as shown in the figure below.
The nominal diameter and pitch of the screw are M3×0.5 mm and the depth of the hole in the scanner surface is 6 mm.
The recommended clamping torque is 0.315 N.m.
3- 3.5
φ
Note 1: Dimensions for which tolerances are not specified are given as reference dimensions.
Note 2: Make sure that the installation surface is free of burrs or cracks.
 Wiring of interface cable
Wire the cable in the manner so that its bend radius becomes more than 30 mm when installing the scanner.
+0.1
Scanner outline
- 0
装置外形
51.5 ±0.1
(Viewed from bottom of scanner)
50 ±0.1
125
95
(Unit: mm)
USB connector position USBコネクタ位置
Mini DIN connector position
ミニ DIN コネクタ位置