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TM
Inova OnTime
Digital Clock
Owner’s Manual
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Inova OnTime Digital Clock Owner's Manual TM Inova OnTime Digital Clock Owner’s Manual Revision 008 Inova Part#: 715412 Inova OnTime is a trademark of Inova Solutions, Inc. in the United States and/or other countries. While reasonable efforts have been taken in the preparation of this document to insure its accuracy, Inova Solutions, Inc. assumes no liability resulting from any errors or omissions in this manual, or from the use of the information contained herein.
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Inova OnTime Digital Clock Owner's Manual Table of Contents TM Section 1: Introduction to Inova OnTime Digital Clocks .................................... 1 Section 2: Safety Instructions .................................................................................. 2 Section 3: Technical Specifications ......................................................................... 3 Section 4: Unpacking and Installation..................................................................
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Inova OnTime Digital Clock Owner's Manual Section 8: Troubleshooting.................................................................................... 19 Section 9: Recording Static IP Addresses or Host Names..................................... 20 Section 10: Maintenance......................................................................................... 21 Section 11: Product Warranty ................................................................................ 22 Repair and R
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Inova OnTime Digital Clock Owner's Manual Figures Figure 1: Pendant Mounting ............................................................................................................................. 5 Figure 2: Cantilever Mounting.......................................................................................................................... 6 Figure 3: Mounting Kits..........................................................................................................
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Inova OnTime Digital Clock Owner's Manual TM Section 1: Introduction to Inova OnTime Digital Clocks TM The Inova OnTime Digital Clock brings all the advantages of Power over Ethernet (PoE) technology to the marketplace in a real-time synchronized system of clocks. PoE is an exciting and relatively new technology that allows devices to get both power and data over standard network cabling. It’s the same technology that powers Voice over IP phones. Delivering both data and power ov
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Inova OnTime Digital Clock Owner's Manual Section 2: Safety Instructions Before installing or operating any OnTime Digital Clock, it’s important that you carefully read and understand the following safety considerations. 1. To prevent personal injury, damage to the unit, or other harm, read this manual in its entirety before installing or operating the OnTime Digital Clock. 2. Observe normal safety precautions and use appropriate safety equipment (safety glasses, gloves, ladders,
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Inova OnTime Digital Clock Owner's Manual Section 3: Technical Specifications The OnTime Digital Clock is currently available in the models listed in the table below with the following specifications. Technical Specifications Accuracy +0/-200 milliseconds Operating Temperature 32º to 104º F (0º to 40º C) Viewing Distance The numerals are visible to 150 feet (50 meters) Operating Humidity 95% maximum, non-condensing Mounting Options Surface, Pendant, Cantilever, Flush Inset, Double
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Inova OnTime Digital Clock Owner's Manual Section 4: Unpacking and Installation The OnTime Digital Clock arrives fully assembled in a single package. Inspect the clock and report any damage to Inova Solutions, Inc. Once you have removed and inspected the clock, you have several mounting options to consider. The procedures for surface mounting, pendant mounting, and cantilever mounting are included on the following pages. Surface Mounting The following is a recommended proc
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Inova OnTime Digital Clock Owner's Manual Pendant Mounting – Single or Double The following is a recommended procedure for pendant mounting. This procedure requires a mounting kit – Model ONTKIT - and some additional hardware. Figure 1: Pendant Mounting 1. Determine the clock mounting location. The illustration above suggests a recommended mounting means for a pendant mount of one or more OnTime Digital Clock. Supplement the ONTKIT with two suitable locknuts and a lengt
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Inova OnTime Digital Clock Owner's Manual Cantilever Mounting – Single or Double The following is a recommended procedure for cantilever mounting. This procedure requires a mounting kit, Model ONTKIT. Figure 2: Cantilever Mounting 1. Determine the clock mounting location. 2. Using the template provided, mark the location where the clock is to be mounted, making sure the center is located over the data cable outlet. 3. Join the Ethernet Clock Mount (Inova p/n 714755)
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Inova OnTime Digital Clock Owner's Manual 5. Securely attach the mounting unit to the wall using fasteners suitable for the wall surface. 6. Lift the clock into place and insert the data cable into the jack located on the back of the clock. 7. Position the keyhole slots located on the rear of the clock over the mounting tabs on the clock mount. 8. Pull the clock slightly downwards until the unit is seated. 9. Repeat for the second clock if two clocks are being installed back-t
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Inova OnTime Digital Clock Owner's Manual Section 5: Digital Clock Configuration Once a clock is installed, the next step is to confirm or set the configuration . Though there are a number of settings you can confirm or change on a clock, you should concentrate on four configuration items initially. These include: • An IP address so that the clock can communicate on the network. • A network time server so that the clock knows which computer to synchronize its time with. • The lo
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Inova OnTime Digital Clock Owner's Manual Section 6: Using DHCP for Addressing and Configuration Configuration Planning The OnTime Digital Clock allows you to benefit from a DHCP option that automatically configures five settings when a clock is booted up. This option reduces the work required to configure multiple clocks, because, rather than configuring each individual clock though a telnet session, the configuration is done one time at the DHCP server. Note that because the DH
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Inova OnTime Digital Clock Owner's Manual Here are some things to keep in mind as you set up and use DHCP private option 230: • A clock must be re-booted to request a new configuration string from the DHCP server. The clock does not automatically request a new configuration string at the expiration of the DHCP lease interval. • If private option 230 is not configured on the DHCP server, this does not cause an error condition on the clock. Rather, the clock will receive an IP add
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Inova OnTime Digital Clock Owner's Manual Creating a DHCP Configuration String The following table describes the five options that can be used in a configuration string when establishing a private DHCP server option for automatically configuring the clock. The format used is option name=option value, with the options separated by semicolons in the configuration string. This string is added to the DHCP server, as described in the next section. (See Table 4 for example configuration st
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Inova OnTime Digital Clock Owner's Manual Command Description • Sets the time server to ntp.inovasolutions.com. • Sets the time zone to Eastern Standard timeserver=ntp.inovasolutions.com; timezone=-5;dst=-1 8 2 2 1 1 10 2 Time (-5 hours from UTC) • Enables DST for US 2007 rules. • Sets the time server to IP Address 10.1.128.1. timeserver=10.1.128.1; timezone=0; dst= 1 -1 • Sets the time zone for Western European Time 2 1 1 -1 9 1 • Enables DST for EU 2007 rules. • Sets the ti
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Inova OnTime Digital Clock Owner's Manual The dhcpconfig command output below shows the settings that were received from the DHCP server using the configuration string in the first row of Table 4 above. dhcpconfig Using Option Code 230 for DHCP based Clock Configuration. The following DHCP based configuration settings are in use: Time Server : ntp.inovasolutions.com Time Zone : -5 DST Rule : -1 8 2 2 1 1 10 2 DHCP Configuration Example for Microsoft Server Appen
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Inova OnTime Digital Clock Owner's Manual Section 7: Telnet Configuration You may also choose to configure the digital clock using a telnet session instead of using DHCP. This section describes the telnet commands used in an initial setup. These commands include: • Accessing Help Commands • Assigning an IP Address • Specifying a Time Server • Testing the Time Server Synchronization • Selecting the Time Server • Selecting Time Zones • Configuring Daylight Saving Time • Conf
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Inova OnTime Digital Clock Owner's Manual The clock’s password prompt appears: iclock password: 5. Enter the clock’s password (the default is timely). The clock’s telnet prompt appears: iclock /> You are now ready to set configuration using the telnet commands. Accessing Help Commands For help with a specific telnet command, at the prompt, you have two options: help or ? along with the command. For example, to see help for the display option: display ? or hel
