
Chapter
5
Operating Instructions
Radio Frequency RFH620 Interrogator
34
©
SICK AG · Division Auto Ident · Germany · All rights reserved
8013105/0000/2009-05-12
Installation
5.5.2
Installing the external reading pulse sensor
If the interrogator is triggered by an external reading pulse sensor (photoelectric reflex
switch), the sensor has to be installed close to the interrogator.
The installation location of the sensor depends on the distance of the transponder to the
front edge of the object. Depending on the application, the sensor should be attached in
such a way that transponders on different sized objects can be fully read during the evalu-
ation (reading gate).
5.6
Dismantling the interrogator
Removal of the components is described in
chapter 8.4.1 Dismantling the interrogator,
Important
The SICK catalogue "SENSICK Sensors for Automation" (order no. 8006529, German editi-
on) contains a large selection of photoelectric reflex switches and photoelectric proximity
switches as well as accessories (holders, connection cables).