Components and Operation
English, Revision 02, Date: 20.01.2015
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2
Components and Operation
2.1
Components in the Ground (Transponders)
Götting transponders are applied as reference markers within the ground. The system
is compatible to all transponders of type G 713XX used so far (depending on the in-
stalled version of the reading antenna). The transponder code provides 16 Bit serially
or parallel.
2.2
Identifying Antenna HG 71450 (RS 232)
The antenna system is in a 53 x 31 x 156.5 mm case of polycarbonate. The antenna is
connected by a 5-pole cable. The connecting plug is a M12 circular connector (see
Figure 6). Accessory — an elbow jack with different cable lengths is available (standard
2 m).
Figure 6
Antenna dimensions
2.2.1
Pin Allocation
Connector
Pin
Allocation
1
+U
B
2
POSI out (20 mA)
3
TxD (RS 232)
4
RxD (RS 232)
5
GND (data and supply)
Table 1
Pin allocation of the 5-pole circular connector
M12 x 1 circular connector
5-pin (male)
A-coded
Position of the Ferrite Rod
Position of the Ferrite Rod
156.5 mm
