Carton Inventory; Description Of The Processor Board; Installation - LiftMaster EL1SS Manual De Instalación Y Configuración

INTRODUCTION

CARTON INVENTORY

INTRODUCTION
Unit (1)
Set of keys (1)
16 .5 Vdc 2 .5A Plug-In UL Listed Power Transformer (1)
Bypass Board (1)
Manual (1)

DESCRIPTION OF THE PROCESSOR BOARD

INTRODUCTION
INTRODUCTION
1
9
7
10
Autocall Input: Connector for accessory device to trigger
1
home dialing .
Power Connector: 16 .5 Vdc, non-polarized input .
2
Relay 2 Output: Form "C" secondary control relay .
3
Relay 1 Output: Form "C" primary control relay .
4
Phone Output: Telephone return connection to home or
5
office phones .
Line Input: Telephone input connection from "Telco" service
6
provider .
Tamper Switch: Once triggered the alarm can only be turned
7
INTRODUCTION
off by removing power .

INSTALLATION

INSTALLATION
INSTALLATION
INSTALLATION
11
INSTALLATION
TEST
TEST
TEST
14
TEST
8
2
Ground Wire: Wire must be connected to positive earth
8
ground . See Earth Ground Rod .
Call Button Illumination LED
9
Voice Data Send Status LED
10
Power Status LED
11
Relay 1 (Primary) Output Status LED
12
Relay 2 (Secondary) Output Status LED
13
Speaker Wire
14
TEST
3
SET UP
SET UP
SET UP
SET UP
COM NO NC COM NO NC
3 4
SET UP
6
5
13
12