Siemens QRI Series Quick Start Manual page 10

Dimensions
QRI2B...
for lateral illumination
QRI2B... viewing angle
Legend
QRI2A...
for frontal illumination
QRI2A... viewing angle
Legend
10/12
Building Technologies
Dimensions in mm
40
12
IR
IR Infrared rays
L Available cable length (see Type summary)
40
6,8
IR
IR Infrared rays
Available cable length (see Type summary)
L
144,5
69
Made in Germany
7719m02/0603
156
144,5
69
162,8
22
18
L
22
18
L
CC1N7719en
17.07.2018