User's Manual

Installation

RS-485 Communication Setup

The MP9210 communicates with the SAMSys Interrogator Control and

Concentrator Module (ICCM) using an RS-485 interface. To set up a

reader network with RS-485 communications, perform the following

steps:

1. Insert the 3-pin male plug on the RS-485 cable into the 3-pin

connector on the end panel of the reader.

2. Insert the 25-pin female plug on the RS-485 cable into the 25-pin

connector on the ICCM.

Figure 7: RS-485 Cable Installation