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TIMEVIEW DIGITAL DISPLAY CLOCK MODELS TV210V, U, G, W & TV400V, U, G, W INSTRUCTION MANUAL PECTRACOM ORPORATION 95 M ETHODIST RIVE , NY 14623 OCHESTER 585.321.5800 HONE 585.321.5219 www.spectracomcorp.com Part Number 1144-5000-0050 Manual Revision A November 2005...
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If in Spectracom’s judgment the defective condition business or anticipatory profits resulting from the use or in a Spectracom product is for a cause listed above for which operation of the Spectracom product or software, whatsoever Spectracom is not responsible, Spectracom will make the or howsoever caused.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W Table of Contents INTRODUCTION ..................1-1 Wired Clock Features ........................1-3 Wireless Clock Features........................1-3 Warranty Information and Product Support ...................1-4 Manual Errata and Special Documentation ...................1-4 Unpacking............................1-5 Specifications ..........................1-6 1.6.1...
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TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation List of Figures Figure 1-1: Spectracom TV210 Series (Front)....................1-1 Figure 1-2: Spectracom TV400 Series (Front)....................1-2 Figure 2-1: Duplex Mounting Holes ......................2-1 Figure 2-2: Duplex Mounting Holes ......................2-2 Figure 2-3: TimeView 210W Rear Panel ....................2-4 Figure 2-4: RS-485 Connection ........................2-9...
The TimeView digital clocks are part of Spectracom Corporation’s display family of products, used to distribute accurate and traceable timing throughout a single facility or across an entire community. In addition to the digital display clocks, Spectracom offers TimeView 312 wired and wireless analog display clocks.
Each wireless TimeView clock decodes the TimeBurst transmission and synchronizes to within 250 milliseconds of the traceable NetClock receiver. Spectracom offers VHF FM, UHF FM commercial, and UHF FM government band versions of the digital TimeView clocks. Specify TimeView 210V or 400V for VHF FM frequencies, TimeView 210U or 400U for UHF FM commercial, and TimeView 210G or 400G for UHF FM government band.
• Received Signal Strength Indicator: A digital RF meter provides a quick method to assess radio signal coverage and simplifies installation. • RS-485 Output: Serial time code data is provided to connect to products requiring RS-485 data input. This allows a wireless clock to synchronize Spectracom wired ® display clocks and TimeTap devices.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 1.3 Warranty Information and Product Support Warranty information is found on the leading pages of this manual. Should it become necessary to exercise the warranty, contact Spectracom Corporation to obtain a replacement or service.
Failing to report shipping damage immediately may forfeit any claim against the carrier. In addition, notify Spectracom Corporation of shipping damage or shortages to obtain a replacement or repair services.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 1.6 Specifications Refer to sections 1.6.1, 1.6.2, 1.6.3, and 1.6.4 for digital display clock specifications. TimeView Digital Display Clocks Instruction Manual...
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W POWER: 1.6.1 TimeView 210W (Wired) 100-250 VAC, 47-63 Hz to 12 VDC @ 9.6 watts max. from external UL/CSA approved power supply. Re-order number: PS03-0T0J- PERFORMANCE WM01. Barrel-type power connector; 5.5 mm OD, 2.5 mm ID, female, TIMING ACCURACY: center positive.
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TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation • 1.6.2 TimeView 210V, U, G (Wireless) Format 5 output included for event alert options • Capable of driving TimeTaps® (8179T) and wired wall clocks PERFORMANCE (TV210W/TV400W/TV312W) TIMING ACCURACY: •...
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Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W POWER: 1.6.3 TimeView 400W (Wired) 100-250 VAC, 47-63 Hz to 12 VDC @ 18 watts max. from external PERFORMANCE CE/UL/CSA approved power supply. Re-order number: PS06-0E0J- TIMING ACCURACY: DT01.
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TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation • Format 5 output included for event alert options 1.6.4 TimeView 400V, U, G (Wireless) • Capable of driving TimeTaps® (8179T) and wired wall clocks PERFORMANCE (TV210W/TV400W/TV312W) •...
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2 Installation The following sections describe mounting, set up configuration and verification of operation for the TimeView 210 series and TimeView 400 series digital display clocks. To ensure proper operation, please read the applicable sections for your equipment prior to installation and use of the product(s).
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 2.1.2 Bulkhead Mounting – TimeView 210 Series The TimeView 210 can be bulkhead mounted using the threaded holes found on the rear panel. These holes accept #8-32 screws. Locate the four bulkhead mounting holes as shown in Figure 2-1.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2.2 Power – TimeView 210 Series Plug the AC adapter into the top outlet with the cord facing downward. Initially the seconds digits will blink to indicate the clock has not time-synchronized to the NetClock.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 2.4 Wired Clock Configuration Before placing the TimeView wired clocks into service, the clocks must be configured to suit the application(s). The clocks’ configuration options include 12- or 24-hour display format, display brightness, and manual time setting for stand-alone clock operation.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W For example, manually setting the time requires six steps, because each display character is individually set. The first step is setting the tens of hours digit, the next is the units of hours digit, the next is the tens of minutes digit, and so on until the complete display of HH:MM:SS is configured.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 2.4.2 Setting the Time Mode steps 3 through 8 are used to set the time. NOTE: It is not necessary to set the time when the TimeView is synchronized to a NetClock.
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Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2.4.3.1 Group and Sub-Group Addressing All clocks have two addresses: the Main Group address and the Sub-Group address. The default setting for both the Main Group and the Sub-Group is 000, so if this feature is not to be used, it can remain zero and you can skip to the next section.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation MODE 12 Sets the 100s digit of the Sub-Group Address. MODE 13 Sets the 10s digit of the Sub-Group Address. MODE 14 Sets the 1s digit of the Sub-Group Address.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2.4.5 RS-485 Connection The RS-485 interface connector, shown in Figure 2-4, is a removable six-position terminal strip. The RS-485 data stream from a NetClock connects to Pins 1, 2 and 3 of the terminal block.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation TimeView TimeView Clock Clock Time To Backup Return Cable to Main Data Bus Dispatch Consoles ≈ ≈ TimeView Clock To Other Devices RS-485 Data Bus Figure 2-5: Installation Not Using Repeater Output Figure 2-6 shows the same installation using the Repeater output.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2.4.5.2 Termination The ends of an RS-485 transmission line must be terminated to preserve the signal waveform and prevent reflections. Whenever the TimeView wired clock is the last device on the RS-485 data bus, a 120-ohm resistor must be placed across pins 1 and 2 of the input terminal strip.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 2.5 Wireless Clock Configuration Before placing the TimeView wireless clocks into service, the clocks must be configured to suit the application(s). The clocks’ configuration options include manually setting the time, selecting the radio frequency, selecting 12 or 24-display format, and setting display brightness.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W The Mode and Set switches are used in a manner similar to setting a digital alarm clock. The Mode switch is used to step through each setup parameter and the Set switch selects the desired variable.
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TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 2.5.1 RF Meter MODE 1 Pressing the Mode switch once begins the configuration process. This displays the Received Signal Strength Indicator [RSSI] meter. Note that the first two digits display rF and the next two digits will indicate the meter value.
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Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2.5.1.2 Alternate Shortcut Entry Method to This Display Because this display is useful when locating a clock for improved signal strength, you can quickly enter and exit this mode by pressing only the Set switch while in the Normal Operational mode.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation MODE 2 Pressing the Mode switch for the second time advances the setup process 100 place of the Main Group Address. Use the Set button to select the desired value, 0 or 1.
Spectracom Corporation TV210V, U, G, W & TV400 V, U, G, W 2.5.3 Setting the Radio Frequency Spectracom offers both VHF and UHF versions of the TimeView wireless clocks. The frequency ranges are: VHF: 150 to 174 MHz UHF Government: 406 to 420 MHz UHF Commercial: 440 to 470 MHz Mode steps 9 through 14 are used to select the frequency of operation.
TV210V, U, G, W & TV400 V, U, G, W Spectracom Corporation 2.5.4 Display Settings Mode steps 15 and 16 are used to configure the display format and the display brightness. MODE 15 Pressing the Mode switch for the fifteenth time advances the setup process to the display options parameters.
The clock will return to normal operation. 2.5.6 TimeBurst Configuration The Spectracom Model 8185 TimeBurst connects to the radio transmitter directly or through the radio console using the Audio Output, PTT (Push To Talk), and Busy (Inhibit) lines. The PTT and Busy lines can be optically isolated. The Busy (Inhibit) signal from the transmitter is monitored by the TimeBurst and holds off sending a message until the channel is clear of traffic.
Both ports are outputs. They can be used to drive other wired clocks that are unable to receive radio signal. They can also provide remote timing for other Spectracom products that receive serial time code data, such the wired display clocks and Spectracom’s TimeTap devices.
2.5.7.2 Connecting to Other Wired Clocks Connect the RS-485 Time Code output of a wireless clock to the input of a Spectracom wired clock to extend the range into areas that have weak or no radio coverage such as building interiors or basements.
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PECTRACOM ORPORATION 95 M ETHODIST RIVE , NY 14623 OCHESTER 585.321.5800 HONE 585.321.5219 www.spectracomcorp.com...
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