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1 direct serial connection – controller to pc, Entraguard, Titanium telephone entry controller – Keri Systems EntraGuard Titanium Quick Start User Manual

Page 15: Quick start guide

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EntraGuard

®

Titanium Telephone Entry Controller

Quick Start Guide

Page 15 of 26

P/N: 01962-001 Rev. D

5.2.2.1

Direct Serial Connection – Controller to PC

To make the connection between the EntraGuard master controller and the host computer you will use one cable.

If the host computer has a male DB-9 connector on the serial port, you must use a Keri Systems KDP-252 cable or
create a cable according to the drawing in Figure 15.

If the host computer has a male DB-25 connector on the serial port, you must use a Keri Systems KDP-251 cable or
create a cable according to the drawing in Figure 16 on page 15.

The Keri Systems part number for this cable is KDP-252.

Figure 15: PC/DB-9F to Telephone Entry/TB-12 RS-232 Direct Serial Connections

The Keri Systems part number for this cable is KDP-251.

Figure 16: PC/DB-25F to Telephone Entry/TB-12 RS-232 Direct Serial Connections