Inova Solutions OnTime 4-Digit Digital Clocks Manual de usuario
Figure 1: PoE Cabling Plan ............................................................................................ 5
Figure 2: Analog Clock Mounting Template .............................................................. 7
Figure 3: Analog Clock Cutout Template.................................................................... 7
Figure 4: Analog Clock Double Mount Assembly ...................................................... 8
Figure 5: Analog Clock Wall Mount ............................................................................ 9
Figure 6: Mounting Template for 4-Digit Clocks ..................................................... 10
Figure 7: Mounting Template for 6-Digit Clocks ..................................................... 10
Figure 8: Digital Clock Pendant Mounting ............................................................... 11
Figure 9: Digital Clock Cantilever Mounting ........................................................... 12
Figure 10: Digital Clock Mounting Kits..................................................................... 12
Figure 11: Cut-out Template for 4-Digit Clocks ....................................................... 13
Figure 12: Template for 6-Digit Clocks ...................................................................... 14
Figure 13: Data Cable Installation .............................................................................. 15
Figure 14: Clock/Flush Mount Assembly................................................................. 15
Figure 15: Power Up Sequence ................................................................................... 16
Table 1: Technical Specifications................................................................................... 3
Table 2: Dimensions for Mounting Digital Clock..................................................... 13
Table 3: Clock Configuration Methods...................................................................... 18
Table 4: DHCP Configuration Options...................................................................... 20
Table 5: DHCP Private Option String Parameters ................................................... 21
Table 6: Examples of Common DHCP Configuration Strings ............................... 22
Table 7: IP Address Reference Table.......................................................................... 26
Table 8: Configuration for Daylight Saving Time.................................................... 28
Table 9: Troubleshooting the OnTime Clock ............................................................ 30
Table 10: Glossary of Terms ......................................................................................... 32
Table 11: Configuration Commands .......................................................................... 35
The Inova OnTime 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 is the same technology that
powers Voice over Internet Protocol (VoIP) phones.
Delivering both data and power over one set of wires simplifies installation,
saves space, and eliminates the need for electrical outlets at the clock mounting
locations. Additionally, the option of centralized Uninterrupted Power Supply
(UPS) backup allows PoE devices to continue running even in the event of a
power failure.
Note: The local area network must support IEEE 802.3af PoE for the OnTime
clocks to operate.
This document contains:
Safety Instructions
Technical Specifications
Installation Instructions
Configuration Procedures
Troubleshooting Solutions
Maintenance/Warranty
Read and understand all instructions before installing or operating an OnTime
Clock. This product is safe when installed and operated as described in this user
guide.
To prevent injury, damage to the unit, or other harm, read this manual in
its entirety before installing or operating the clock.
Observe normal safety precautions and use appropriate safety equipment
(safety glasses, gloves, ladders, etc.) when installing this product.
Never install wiring during a lightning storm.
Never install data jacks or electrical wiring in wet locations unless the
equipment is specifically designed for that purpose.
Be sure that mounting hardware is suitable for the mounting surface and
sufficient to support the weight of the clock.
Observe all local codes when installing the product.
This product is not a toy! Please keep it out of the reach of children.
Operation of this product in a manner inconsistent with the instructions in
this manual may result in personal injury and damage to the product and
will void the warranty.
Do not use harsh cleaners or aerosol cleaners. Use a damp cloth for
cleaning.
Do not place this product on an unstable cart, stand, or table. The product
may fall, causing injury or damage.
The Inova OnTime Clock is currently available in three models with the
specifications listed in Table 1.
Table 1: Technical Specifications
Technical Specifications
Analog
Digital (hh:mm)
Digital (hh:mm:ss)
Display Face
Analog Clock Dial
12” (30 cm)
4-Digit
Red or green 7-segment LED
6-Digit
Red or green 7-segment LED
Viewing
Distance
100 feet
150 feet
150 feet
Standard
Cabinet
Black Injection
Molded Plastic
Black Injection Molded
Plastic
Black painted Aluminum
Optional
Cabinet Colors
Not Available
Putty or Off-White
Putty or Off-White
Stainless Steel
Cabinet
Not Available
Brushed Stainless Steel
Brushed Stainless Steel
Accuracy
+/- 1 Second
+0/-200 milliseconds
+0/-200 milliseconds
Power
Consumption
PoE, IEEE 802.3af
compliant, 3W actual
consumption
PoE, IEEE 802.3af compliant,
8W actual consumption
PoE, IEEE 802.3af compliant,
9.5W actual consumption
Dimensions
13.4” diameter x 2”D
(35.3 cm x 5.1 cm)
12”L x 6”H x 2.2”D
(30.5 cm x 15.2 cm x 5.6 cm)
17.5”L x 6”H x 2.2”D
(44.5 cm x 15.2 cm x 5.6 cm)
Weight
2 lbs (0.9 kg)
Plastic Cabinet: 2 lbs (0.9 kg)
Steel Cabinet: 3.8 lbs (1.7 kg)
Aluminum Cabinet: 2.5 lbs
(1.1 kg)
Steel Cabinet: 5 lbs (2.3 kg)
Flush Mount
Option
Not Available
Black or stainless steel
Black or stainless steel
Network
Interface
10/100 BaseT
Operating
Temperature
32º to 104º F (0º to 40º C)
Operating
Humidity
95% maximum, non-condensing
Certifications
UL/CSA 60950-1, ETL Listed, CE Marked, RoHS Compliant
Warranty
One (1) year, returned to factory
Before installing any display, you should:
Obtain all necessary permissions from facilities managers or property
owners.
Develop a LAN diagram showing the desired location of each display
unit.
Plan the Power over Ethernet (PoE) power solution.
Select a mounting method for the clock.
Acquire tools and materials including assorted screwdrivers, power drill,
and other materials necessary to ensure that mounting brackets are
installed in compliance with building codes and restrictions.
When the clock shipment arrives, inspect all packing boxes for damage. Unpack
all clocks and inspect them so that you can report any damage to Inova
Solutions.
The OnTime clocks require connection to PoE enabled network equipment that
can source power in compliance with IEEE 802.3af. PoE power is commonly
used to power devices such as wireless Access Points and IP telephones; it is
usually injected into the LAN using either PoE enabled Ethernet switches or Mid
Span power injectors. Consult with your IT Group to make sure that the
required PoE equipment is in place.
Single port PoE power injectors are the best means of powering PoE devices for a
demonstration system or a small scale deployment. Inova Solutions offers a
single port PoE injector for sale to support these systems (see Figure 1). Refer to
Inova OnTime™ Online Store for more information on this part.
A power injector is typically installed in the communications room, and passes
Ethernet communications through while also injecting power in accordance with
the IEEE 802.3af standard. The 48 VDC power is only supplied to devices that
request it through a handshake mechanism, so normal Ethernet devices are not
damaged if connected to a standard PoE port. Note that a power injector
requires a connection to AC power, and may be connected to a battery backed
uninterruptable power supply (UPS).
Figure 1: PoE Cabling Plan
Sites that are already equipped with PoE enabled network equipment are most
likely already compatible with the OnTime clock. The OnTime clock will
automatically request and receive power from a PoE enabled switch that
conforms to the IEEE 802.3af standard.
If the site plan calls for a significant number of clocks to be powered from a
single piece of network equipment, it may be useful to verify that that piece of
equipment can deliver the necessary power. Some PoE enabled switches cannot
deliver the full IEEE 802.3af power of 15.4 Watts per port or may require certain
power options to do so. Refer to the specifications in Table 1 for the actual power
consumption of all of the units and to the manual for your particular PoE
enabled power sourcing equipment.
Este manual sirve para los siguientes modelos
2
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