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Table of Contents
1.
OnTime Introduction .................................................................................... 1
1.1.
Clock Identification ................................................................................. 2
2.
Safety Instructions ....................................................................................... 3
3.
Technical Specifications.............................................................................. 4
4.
Installation .................................................................................................... 5
4.1.
Pre-Installation ........................................................................................ 5
4.2.
Unpack the Clock ................................................................................... 5
4.3.
Power over Ethernet Cabling Plan .......................................................... 5
4.3.1.
Small Scale Installations .......................................................................... 5
4.3.2.
Sites with PoE Enabled Network Equipment ............................................ 6
4.3.3.
Sites with no Existing PoE Equipment ...................................................... 6
4.4.
Surface Mounting the Analog Clock ....................................................... 7
4.5.
Mounting the Double Sided Analog Clock .............................................. 8
4.6.
Surface Mounting the Digital Clock ......................................................... 9
4.7.
Pendant Mounting the Digital Clock
– Single or Double ....................... 11
4.8.
Cantilever Mounting the Digital Clock
– Single or Double .................... 12
4.9.
Flush Mounting the Digital Clock .......................................................... 13
4.10.
Power Up and Verification ................................................................. 15
5.
Configuration .............................................................................................. 17
5.1.
Introduction to SNTP ............................................................................ 17
5.2.
Introduction to the OnTime Management System ................................ 17
5.3.
Clock Configuration .............................................................................. 17
6.
Using DHCP for Addressing and Configuration ...................................... 19
6.1.
DHCP Configuration ............................................................................. 19
6.2.
DHCP Configuration Settings ............................................................... 19
6.3.
DHCP Configuration Test and Rollout .................................................. 20
6.4.
Creating a DHCP Configuration String ................................................. 20
6.5.
OnTime Management Settings ............................................................. 22
6.6.
Setting Different DHCP Option Numbers for a Clock ............................ 22
6.7.
Verifying the DHCP Configuration Settings on a Clock ........................ 23
6.8.
DHCP Configuration Example for Microsoft Server .............................. 23