Safety Instructions

Table Of Contents

SYMEO LPR

LPR-1D

Product Documentation

Hardware

Page 26 of 87

3.3.1 Example Connector Box

Connection of a 8-pin cable

1: Power consumption (by

customer)

2: Serial Interface (by customer)

3: From LPR

Figure 13 Example for wiring connector box with 8 pins

In this example the power supply is at pin1 and 2. The serial interface is at pin 5 to 10 and

the shielding at pin 14.

The shielding has to be allocated.

For safety of clamping use appropriate wires end sleeves according to

AWG24. Zur Sicherung der Klemmung ist die Verwendung geeigneter

Adern Endhülsen, passend zu AWG24 bzw. gemäß den kundenseitig

verwendeten Kabeln, vorzusehen.

If this cable is only used for power supply, the TXD-wires of the cable must

be terminated. Otherwise signals from other systems can disturb the

system via the TXD-wire. Then measurements can fail. You have to ground

the TXD-wires (PIN 4 and PIN 6) with PIN 7 and 8.