Alexor PC9155-433/868 User Manual

88 pages

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Models:

PC9155-433/868

PC9155G-433/868

PC9155D-433/868

Used with:

WT5500-433/868

WT5500P-433/868

Series 2-way Wireless Keypad

IMPORTANT: This manual contains information on limitations regarding product use and function and information

on the limitations as to liability of the manufacturer. The entire manual should be carefully read.

v1.0 Installation Guide

2-Way Wireless Security Suite

These DSC Security Alarm

Systems may be connected

to the Telecom Network

PTC 211 / 09 /017 PC9155-433

PTC 211 / 09 /019 PC9155G-433

TELEPERMIT

RN =

0.5

PTC 211 / 09 /018 PC9155D-433

N11427

Questions and Answers:

D
david96Aug 20, 2025
What to do if the "Panel Response Not Received" message appears on my Alexor Security System keypad?
- U
  ushieldsAug 20, 2025
  The "Panel Response Not Received" message on your Alexor Security System keypad indicates a loss of wireless communication with the panel. This can sometimes occur due to radio frequency interference. To resolve this: * Perform the placement test and check for radio interference. * Ensure the keypad's ESN is programmed in the panel. * Try re-enrolling the keypad by pressing [1] & [*]. * Verify the keypad model is correct for the panel. * Power cycle the panel and enroll a new keypad to check panel communication.
K
kimberlyreedAug 22, 2025
How to fix "Failed to Enroll" message on Alexor Security System?
- M
  markchristensenAug 22, 2025
  The "Failed to Enroll" message on your Alexor Security System keypad means the keypad didn't receive confirmation of successful enrollment. This can happen after pressing [1] & [*] to enroll the keypad. Here’s how to troubleshoot: * Retry the enrollment by pressing [1] & [*] again. * Verify that the keypad's ESN is programmed in the panel. * If using "Quick Enroll" on power up, check that the "Ready" and "Power" indicators are still flashing on the panel. * Check for RF interference. * Confirm the keypad is the correct model for the panel.

Alexor PC9155-433/868 Specifications

General

Frequency	433/868 MHz
Type	Wireless Security System
Model	PC9155-433/868
Brand	DSC
Wireless Zones	32
Partitions	2
Wireless Keypads	Up to 8
Wireless Keys	Up to 16
PGM Outputs	2
Compatibility	Compatible with DSC wireless devices

Summary

Introduction to PC9155 System

PC9155 Model Differences

Details the differences between PC9155 models, including GS2065 and TL265GS modules.

PC9155 Specifications

Outlines the technical specifications like temperature range, power supply, and dimensions.

Controls and Indicators Overview

Describes the status indicators and controls on the alarm panel and keypad.

Data Entry Conventions

Explains conventions for keypad data entry, including bracket usage and special keys.

Installation Guide

Hardware Installation Steps

Step-by-step instructions for physically mounting the alarm panel and connecting components.

Wiring Details and Connections

Details on wiring I/O terminals, zone wiring, PGM outputs, and Aux wiring.

Wireless Device Enrollment Process

Explains how to enroll wireless keypads, sirens, sensors, and keys into the system.

GPRS/Ethernet Module Setup

Instructions for initializing the GPRS/Ethernet module after installation.

System Operation

Operating Modes Explained

Describes system modes like Away Arming, Stay Arming, Night Arming, and Disarming.

Language Selection on Keypad

Procedure for selecting the display language on the system keypad.

System Control Commands [*]

Details on system commands accessed via the [*] key, such as Bypass and Trouble Display.

Function Key Operations

Explains the use of programmable one-touch function keys on the keypad.

System Programming

Template Programming Method

Guide to quickly programming minimum functions for basic system operation.

DLS Programming Options

Details on local and remote programming using DLS software.

Installer Programming Access

Instructions on how to enter and use the Installer Programming mode.

Installer Programming Guide

Index to Programming Options

A comprehensive list of all programming sections and their corresponding page numbers.

Zone Configuration Options

Details on zone definitions, loop response, and zone attributes for system zones.

System Timers and Delays

Configuration of entry/exit delays, bell time-out, and other system timing parameters.

Reporting Codes Setup

Configuration of alarm, restoral, tamper, closing, opening, and maintenance reporting codes.

Communication Setup

Settings for communicator formats, call directions, and communication variables.

Download & Network Configuration

Settings for downloading options, PC-Link, GPRS/Ethernet module setup, and IP addresses.

Wireless Device Configuration

Programming for wireless device serial numbers, keys, keypads, and sirens.

Keypad Programming and Labels

Customization of keypad function keys, labels, and options.

System Testing and Troubleshooting

Wireless Device Placement Test

Procedure for testing the placement and signal strength of wireless devices.

System Testing Procedures

Guides for performing siren/display tests and walk tests for detectors.

Resetting System to Factory Defaults

Instructions for performing soft and hard resets to restore factory default settings.

Troubleshooting Common Issues

Diagnoses and solutions for common system troubles like enrollment failures and communication issues.

Appendix A: Reporting Code Formats

Contact ID Reporting Codes

Lists event codes for Contact ID format, including zone alarms and restorals.

SIA Format Reporting Codes

Lists event codes for SIA format, including zone alarms and restorals.

Appendix B: Communicator Format Options

Communicator Format Options Overview

Explains the programmable options for communicator formats like BPS, DTMF Contact ID, and SIA FSK.

Appendix C: 2-Way Audio Verification

2-way Audio Session Overview

Describes the 2-way audio session, zone violations, and operator controls.

Appendix D: Regulatory Approvals Information

FCC Compliance Statement

Details FCC compliance, including interference, connection requirements, and REN.

Industry Canada Statement

Provides Industry Canada compliance information and technical specifications.

UL/ULC Installation Standards

Outlines UL/ULC listing requirements and installation standards for residential systems.

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Alexor PC9155-433

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