Device Description HG G-193x0-B | English, Revision 02 | Date: 07.05.2018
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Hardware – Chapter 5
5
Hardware
5.1 HG G-193x0ZB (CAN Bus)
5.1.1 LEDs
Five LEDs allow a function check.
Figure 5
HG G-19370ZB (CAN): Position of the LEDs
5.1.2 Pin Assignment
The inductive guidance sensor has three connectors. The 8 pin plug ST 1 combines the USB
interface and allows to connect an incremental encoder. The USB connection to a PC can
be used to configure the sensor (see section 6.4 on page 20). The 5 pin connectors CAN 1
and CAN 2 are used for the CAN bus communication. The power supply is alternatively pos-
sible via ST 1 (USB 5V configuration only to Ub 24V) or the CAN bus plugs (Ub 24V). Match-
ing connection cables are listed in section 3.3.3 on page 13.
ATTENTION!
For CAN shielded cables have to be used!
LED
Function
PWR
lit when operating voltage is connected
TD
Track Detect, lit when a track is detected (sum voltage higher than con-
figured threshold)
ERR
lit for CAN bus errors
CAN
– blinking periodically when the sensor is ready for CAN bus commu-
nication
– lit permanently during active CAN bus communiction
USB
lit when a PC is connected (see section 6.2 on page 19)
Table 3
HG G-193x0ZB (CAN): Function of the LEDs
