Paradox Digiplex DGP-620, Digiplex DGP-648 Owner's Manual

20-Zone & 48-Zone LED Keypads V1.3

Installer’s Guide

TABLE OF CONTENTS

INTRODUCTION ................................................3

Specifications ..............................................................3

INSTALLATION .................................................4

Connecting the Keypad ..............................................4

Connecting Keypad Zones .........................................4

Programmable Output (PGM) .....................................6

Finding an Unlabeled Keypad’s Serial Number ..........6

PROGRAMMING ...............................................7

Enter Module Programming Mode ..............................7

Programming Methods ...............................................8

Feature Select Programming .........................................8

Decimal Programming ...................................................9

Level Programming .......................................................9

WinLoad Programming ..................................................9

Module Broadcast .......................................................9

SYSTEM OPTIONS ..........................................11

Basic Overview .........................................................11

Partition Assignment .................................................12

Zone Display .............................................................12

Confidential Mode .....................................................13

Muting .......................................................................14

Beep on Exit Delay ...................................................14

Chime on Zone Closure ............................................14

Beep on Trouble .......................................................15

Keypad Tamper Enable ............................................16

Access Control .........................................................16

PGM PROGRAMMING ....................................17

PGM State ................................................................17

PGM Activation Event ...............................................17

PGM Deactivation Event ..........................................18

PGM Timed Mode ....................................................19

PGM Timer ...............................................................19

PGM Base Time .......................................................20

PGM Override ...........................................................20

1.0 INTRODUCTION

Thank you for choosing Paradox® Security Systems. The
Digiplex™ Security System is an advanced technology security
system that will provide reliable security protection and powerful
features that are easy to use.

The elegant Digiplex™ LED Keypads will allow easy access to
the security system’s functions. The illuminating LEDs provide
the system’s status at a glance.

Since all programming is accomplished through the keypad,
please read this manual carefully.

1.1 SPECIFICATIONS

Power input: 9-16 Vdc, 45mA typical
Operation Speed: 16 MHz
PGM current limit: 50 mA
Number of inputs: 1
Number of zones: 1 standard zone, no tamper recognition
Power indication: Yellow LED on
Locate indication: Green and yellow LEDs flash simultaneously
Network fault indication:Red and yellow LEDs flash alternately
Locate deactivation: Tamper switch
Weight: 200 g
Compatibility: Digiplex DGP-48 Control Panels

Digiplex LED Keypads 3

2.0 INSTALLATION

2.1 CONNECTING THE KEYPAD

The Digiplex™ LED Keypads are connected to the control
panel's communication network in a star and/or daisy chain
configuration. The 4-wire communication network provides
power and two-way communication between the control panel
and all modules connected to it. Connect the four terminals
labeled red, black, green and yellow of each keypad to the
corresponding terminals on the control panel as shown in Figure

2.1. Refer to the Digiplex Control Panel's Reference &
Installation Manual for the maximum allowable installation
distance from the control panel.

2.2 CONNECTING KEYPAD ZONES

Each keypad has one traditional hardwired input terminal,
allowing you to connect one detector or door contact directly to
the keypad. For example, a door contact located at the entry
point of an establishment can be wired directly to the input
terminal of the entry point keypad instead of wiring the door
contact all the way to the control panel.

Connect the device to the keypad's input terminal as shown in
Figure 2.1.

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The keypad zone follows the control panel’s EOL
definition.

In order to communicate its status to the control panel, devices
connected to the keypad's input terminal must be assigned to a
zone in the control panel and the zone's parameters must be
defined.

The control panel does not recognize tampers
originating from the keypad zone.

For more information on zone assignment, please refer to the
Digiplex Control Panel's Reference & Installation Manual. Please
note that even with the ATZ (zone doubling) feature enabled, the
keypad supports only one detection device.

Digiplex LED Keypads 5

2.3 PROGRAMMABLE OUTPUT (PGM)

Each keypad has one on-board PGM. A PGM is a programmable
output that toggles to its opposite state (i.e. a normally open PGM
will close) when a specific event has occurred in the system (see
section 5.2 of this manual). Upon activation, the PGM can provide
50mA to any device connected to it. If the current drawn is to
exceed the current limit, a relay should be connected to the PGM
as shown in Figure 2.1.

2.4 FINDING AN UNLABELED KEYPAD’S SERIAL NUMBER

If the keypad’s serial number is missing, you can view the serial
number by entering 000 in Step 3 of Module Programming Mode
(see section 3.1 of this manual, page 7). The serial number will

illuminate one number at a time as you press the button
([10] LED represents zero).

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