Installation manual

The Sapling Company, Inc.
1633 Republic Road
Huntingdon Valley, PA 19006
215.322.6063 P.
215.322.8498 F.
www.sapling-inc.com
2
Table of Contents
Installation Instructions
Wall Mount 3
Rack Mount 4
Before You Get Started
Installing the Master Clock with the Line Cord Receptacle 5
AC Power Wiring using 14 AWG Romex Cable 5
Rear View of Unit 6
Remote Antenna Installation 6
Remote Antenna Mounting Instructions (Rack mount only) 7
System Connection Diagrams
Wired Systems – 2 Wire Digital Communication 8
Wired Systems – RS485 Communication 9
Wired Systems – Sync-Wire Communication 10
Input Connections
Sync-Wire Inputs 11
Fire Alarm Input 14
Patch Cable Installation 14
Programming the SMA 2000 through the LED Display
Setting the Time 15
Setting the Date 15
Setting the RS485 Data Rate 16
Setting Daylight Savings Time 16
12/24 Hour Mode 16
Setting Clock #1 & #2 Sync-Wire Outputs 17
Setting the Primary and Secondary Inputs 19
Setting the Tiem Zone Offset 19
Setting the Bias Seconds 19
Viewing the Last TIme the Clock Received an Input Signal 20
Internet Connection Status 20
Setting the Clock to Work on a Crossover Cable/Static IP 20
Setting Diagnostics 21
Web Browser Programming
Accessing the Web Interface when connected through DHCP 23
SMA 2000 Master Clock
Accessing the Web Interface when Using a Static IP 23
Accessing the Web Interface when Using a Crossover Cable 23
Log In 24
Main Menu 25
Technician Level Menu 26
System Settings 26
IP Settings 29
Clock Features 32
Database Maintenance 33
Support
Frequently Asked Questions 34
Troubleshooting 35