Device Description HG G-71912-A | English, Revision 03 | Date: 28.03.2018
6
Chapter 2 – Introduction
2
Introduction
The herein described system is especially suited for indoor areas. The electronic units are
not sealed within the antenna cases, but varnished. Therefore it is possible to effect all im-
portant settings and adjustable values after manufacturing. This leads to fair priced sys-
tems. Software updates can be effected using a serial interface.
The interpreter HG G-71912-A supplies the transponder code as a serial signal or parallel
signal as well as a midpoint crossover pulse when crossing over a transponder, which is re-
producible very exactly.
The transponders used in this system are HW DEV00095/HW DEV00098 or HG G-71325XA
(read / write). These transponders are fair priced and especially suited for the applications
of this system (track guided or rail-mounted vehicles with fairly small reading distances).
This manual refers to equipment with software version 1.08.
2.1 Interpreter Variants
The interpreter is available in three different variants:
2.2 System Components
The following components which all match the evaluation unit (see n
o
. 3) are offered:
Figure 1
System components
1.
Transmitting/receiving antenna HG G-98767ZA (different antennas can be used in
this system)
2.
Transponder HW DEV00095/HW DEV00098 or Götting HG G-71325XA (on the track)
3.
Interpreter HG G-71912-A
4.
Optional programming device for transponders HG 81830YA (not shown in picture)
Variant HG G-71912
ZA
YA
XA
Output
serial
CANopen
®
parallel
serial
serial
CANopen
®
Mounting
Aluminium flange
Aluminium flange
Plastic plate
Table 1
Variants: interpreter HG G-71912
