Specifications

INSTALLATION

There is also a separate 9-pin female D-sub connector for the Auxiliary port connection with

the following pinout:

Figure 37 - 9-pin female D-Sub Connector

9-pin female D-sub connector pinout

Pin Name Function

2 TXAUX Transmitted data of auxiliary RS232

3 RXAUX Received data of auxiliary RS232

5 GND Reference GND of auxiliary RS232

1,4,6,7,8,9 N.C. Not connected

CAUTION

If Matrix-2000™ is connected to a C-BOX 3x0/4x0 through its 25-pin

connector, then the Matrix-2000™ 9-pin Auxiliary port connector cannot be

used for communication (i.e. configuration through VisiSet™). In this case

use the Auxiliary port 9-pin connector inside the C-BOX 3x0/4x0.

In Matrix-21XX models a RJ45 Modular Jack is provided for Ethernet connection. This

interface and the connector pinout (see the following table) are IEEE 802.3 10 BaseT and

IEEE 802.3u 100 BaseTx compliant.

Figure 38 - RJ45 Modular Jack

RJ45 modular jack pinout

Pin Name Function

1 TX + Transmitted data (+)

2 TX - Transmitted data (-)

3 RX + Received data (+)

6 RX - Received data (-)

4,5,7,8 N.C. Not connected

In order to meet EMC requirements:

• connect the reader chassis to the plant earth ground by means of a flat copper braid

shorter than 100 mm;

• connect the main interface cable shield to pin 1 of the 25-pin connector;

• use two clip-on ferrite sleeves (type Stewart 28A2029-0A0 or equivalent) on the main

interface cable near the reader 25-pin connector;

• connect the Ethernet interface cable shield to reader chassis (for Matrix-21XX only)