evertz 1200DD Series User manual

1200DD Series
Digital Data Display
Instruction Manual
© Copyright 2004 - 2015
EVERTZ MICROSYSTEMS LTD.
5292 John Lucas Drive
Burlington, Ontario, Canada
L7L 5Z9
Phone: [phone]
Sales Fax: [phone]
Support Fax: [phone]
Internet: Sales: [e-mail]
Tech Support: [email protected]
Web Page: http://www.evertz.com
Version 1.8, May 2015
The material contained in this manual consists of information that is the property of Evertz Microsystems and is intended solely for the use of
purchasers of the 1200DD Series Digital Data Displays. Evertz Microsystems expressly prohibits the use of this manual for any purpose other
than the operation of the device.
All rights reserved. No part of this publication may be reproduced without the express written permission of Evertz Microsystems Ltd. Copies of
this guide can be ordered from your Evertz products dealer or from Evertz Microsystems.

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IMPORTANT SAFETY INSTRUCTIONS
The lightning flash with arrowhead symbol within
an equilateral triangle is
intended to alert the user to the presence of uninsulated “Dangerous voltage”
within the product’s enclosure that may be of sufficient magnitude to constitute a
risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user
to the presence of important operating and maintenance (Servicing) instructions
in the literature accompanying the product.
•Read these instructions
•Keep these instructions.
•Heed all warnings.
•Follow all instructions.
•Do not use this apparatus near water
•Clean only with dry cloth.
•Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
•Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
•Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two
blades with one wider than other. A grounding-type plug has two blades and a third grounding prong.
The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your
outlet, consult an electrician for replacement of the obsolete outlet.
•Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles
and the point where they exit from the apparatus.
•Only use attachments/accessories specified by the manufacturer
•Unplug this apparatus during lightning storms or when unused for long periods of time.
•Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or
objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC – SHOCK, DO NOT EXPOSE THIS APPARATUS
TO RAIN OR MOISTURE.
WARNING
DO NOT EXPOSE THIS EQUIPMENT TO DRIPPING OR SPLASHING AND ENSURE THAT NO
OBJECTS FILLED WITH LIQUIDS ARE PLACED ON THE EQUIPMENT.
WARNING
TO COMPLETELY DISCONNECT THIS EQUIPMENT FROM THE AC MAINS, DISCONNECT THE
POWER SUPPLY CORD PLUG FROM THE AC RECEPTACLE.
WARNING
THE MAINS PLUG OF THE POWER SUPPLY CORD SHALL REMAIN READILY OPERABLE.

INFORMATION TO USERS IN EUROPE
NOTE
This equipment with the CE marking complies with bother the EMC Directive (89/336/EEC) and the Low
Voltage Directive (73/23/EEC) issued by the Commission of the European Community.
Compliance with these directives implies conformity to the following European standards:
•EN60065 Product Safety
•EN55103-1 Electromagnetic Interference Class A (Emission)
•EN55103-2 Electromagnetic Susceptibility (Immunity)
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to the European Union EMC directive. These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
INFORMATION TO USERS IN THE U.S.A.
NOTE
FCC CLASS A DIGITAL DEVICE OR PERIPHERAL
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
WARNING
Changes or Modifications not expressly approved by Evertz Microsystems Ltd. could void the user’s
authority to operate the equipment.
Use of unshielded plugs or cables may cause radiation interference. Properly shielded interface cables
with the shield connected to the chassis ground of the device must be used.

1200DD Series Digital Data Display Manual
Revision 1.8 Page - i
REVISION HISTORY
REVISION DESCRIPTION DATE
0.1 Preliminary Release Jun 04
1.0 First Release – added 1201DD May 05
1.1 Added Daylight Saving Time Features, and IRIG-B and GPS Inputs Jul 05
1.2 Added NTP Input and VistaLINK®support Oct 06
1.3 Minor Updates Jun 07
1.4 Added LED brightness control information to section 3.3 Jul 07
1.5 Updated rear panel drawings Apr 08
1.6 Added Timer input controls, and menu items for Traps Aug 12
1.7 Add Studio Production Timers applications as a feature Jan 13
1.8 Updates made to section 4.1.6 May 15
Information contained in this manual is believed to be accurate and reliable. However, Evertz assumes no responsibility for the use thereof or for
the rights of third parties, which may be effected in any way by the use thereof. Any representations in this document concerning performance of
Evertz products are for informational use only and are not warranties of future performance, either express or implied. The only warranty offered
by Evertz in relation to this product is the Evertz standard limited warranty, stated in the sales contract or order confirmation form.
Although every attempt has been made to accurately describe the features, installation and operation of this product in this manual, no warranty
is granted nor liability assumed in relation to any errors or omissions unless specifically undertaken in the Evertz sales contract or order
confirmation. Information contained in this manual is periodically updated and changes will be incorporated into subsequent editions. If you
encounter an error, please notify Evertz Customer Service department. Evertz reserves the right, without notice or liability, to make changes in
equipment design or specifications.

1200DD Series Digital Data Display Manual
Page - ii Revision 1.8
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1200DD Series Digital Data Display Manual
Revision 1.8 Page - iii
TABLE OF CONTENTS
1. OVERVIEW.........................................................................................................................1-1
2. INSTALLATION ..................................................................................................................2-1
2.1. CONNECTORS......................................................................................................................2-1
2.1.1. Time Code Connections .............................................................................................2-1
2.1.2. Ethernet Connections.................................................................................................2-2
2.1.3. Serial Port Connections..............................................................................................2-3
2.2. MOUNTING............................................................................................................................2-4
2.3. POWER .................................................................................................................................2-4
2.4. GPS RECEIVER INSTALLATION..........................................................................................2-4
2.4.1. Mounting the GPS Smart Antenna..............................................................................2-4
2.4.2. Connecting the GPS Smart Antenna to the Display....................................................2-6
2.4.3. System Startup...........................................................................................................2-7
3. OPERATION.......................................................................................................................3-1
3.1. REAR PANEL CONTROLS....................................................................................................3-1
3.2. FRONT PANEL CONTROLS .................................................................................................3-1
3.2.1. Pushbuttons................................................................................................................3-2
3.2.2. Front Panel Displays...................................................................................................3-2
3.3. AN OVERVIEW OF THE SETUP MENU SYSTEM .................................................................3-3
3.4. SETUP MENU –TOP LEVEL.................................................................................................3-5
3.4.1. Setting the Input Source.............................................................................................
3-6
3.4.2. Setting the Frame Rate of the Output LTC .................................................................3-6
3.4.3. Setting the Date Format the Output LTC ....................................................................3-7
3.4.4. Setting the Time Zone Offset Enable for the Output LTC ...........................................3-7
3.4.5. Setting the Time Zone Offset......................................................................................3-7
3.4.6. Setting the Time Daylight Saving Time Rules.............................................................3-8
3.4.6.1. Enable Automatic Daylight Saving Time Display .....................................3-10
3.4.6.2. Setting the DST Date Entry Mode ...........................................................3-10
3.4.6.3. Setting the Beginning and End of Daylight Saving Time..........................3-11
3.4.6.4. Setting the DST Offset ............................................................................3-11
3.4.7. Selecting the Display Data........................................................................................3-12
3.4.8. Selecting the Time Display Format...........................................................................3-14
3.4.9. Selecting the Date Display Format............................................................................3-14
3.4.10. Setting the Time .......................................................................................................3-14
3.4.11. Setting the Date........................................................................................................3-15

1200DD Series Digital Data Display Manual
Page - iv Revision 1.8
3.4.12. Setting the Internet Protocol and NTP Rules............................................................3-15
3.4.12.1. Set BOOTP or Static Internet Protocol....................................................3-16
3.4.12.2. Internet Address Entry Procedure ...........................................................3-16
3.4.12.3. Setting the Internet Address....................................................................3-17
3.4.12.4. Setting the Internet Net Mask..................................................................3-17
3.4.12.5. Setting the Internet Gateway Address.....................................................3-18
3.4.12.6. Showing the Internet Address In Use......................................................3-18
3.4.12.7. Selecting the NTP IP server....................................................................3-18
3.4.12.8. Setting the Server Internet Address ........................................................3-18
3.4.12.9. Selecting the Trap IP...............................................................................3-19
3.4.12.10. Setting the Trap Internet Address............................................................3-19
3.4.12.11. Enabling Traps........................................................................................3-19
3.4.12.12. Setting the Timer Port .............................................................................3-19
4. TECHNICAL DESCRIPTION..............................................................................................4-1
4.1. SPECIFICATIONS.................................................................................................................4-1
4.1.1. LTC Input....................................................................................................................4-1
4.1.2. LTC Output.................................................................................................................4-1
4.1.3. IRIG Input...................................................................................................................4-1
4.1.4. GPS Receiver.............................................................................................................4-1
4.1.5. Serial Port:..................................................................................................................4-1
4.1.6. Ethernet:.....................................................................................................................4-1
4.1.7. Time Keeping .............................................................................................................4-2
4.1.8. Backup Battery...........................................................................................................
4-2
4.1.9. Electrical.....................................................................................................................4-2
4.1.10. Physical......................................................................................................................4-2
4.2. SERVICING INSTRUCTIONS................................................................................................4-2
4.2.1. Battery Replacement..................................................................................................4-2
4.2.1.1. Safety Guidelines and Precautions concerning the Use of 3V Lithium
Batteries....................................................................................................4-3
4.3. UPGRADING THE FIRMWARE .............................................................................................4-3
4.3.1. Overview.....................................................................................................................4-3
4.3.2. Terminal Program Setup.............................................................................................4-3
4.3.3. Initiating Firmware From The Terminal Program ........................................................4-4
4.3.4. Uploading The New Firmware ....................................................................................4-4
4.3.5. Completing The Upgrade............................................................................................4-5
5. VISTALINK® CONFIGURATION AND CONTROL.............................................................5-1
5.1.1. Connecting the 1200DD Series Display to VistaLINK®................................................5-1
5.1.2. Installing VistaLINK®...................................................................................................5-1
5.1.3. Using VistaLINK® to Configure the 1200DD series display..........................................5-2
5.1.4. Using VistaLINK® to Enable the Fault Reporting Traps of the 1200DD Series Display5-4

1200DD Series Digital Data Display Manual
Revision 1.8 Page - v
Figures
Figure 1-1: 1200DD Series Displays Block Diagram..........................................................................................1-2
Figure 2-1: 1201DD Rear Panel.........................................................................................................................2-1
Figure 2-2: 1200DD Rear Panel.........................................................................................................................2-1
Figure 2-3: LTC In Pin Definitions.......................................................................................................................2-1
Figure 2-4: LTC Out Pin Definitions....................................................................................................................2-2
Figure 2-5. Standard RJ45 Wiring Colour Codes...............................................................................................2-2
Figure 2-6: COM Port Pinout ..............................................................................................................................2-3
Figure 2-7: GPS Serial Port Pin Definitions........................................................................................................2-4
Figure 2-8: Pole Mounting the Smart Antenna ...................................................................................................2-5
Figure 2-9: Accutime 2000 Smart Antenna to 1200DD Series Display Interface Cable (Evertz part WA-T09).2-6
Figure 2-10: Accutime 2000 Extender Cable......................................................................................................2-7
Figure 3-1: DIP Switch Functions Overview.......................................................................................................3-1
Figure 3-2: 1201DD Front Panel Controls..........................................................................................................3-1
Figure 3-3: 1200DD Front Panel Controls..........................................................................................................3-1
Figure 3-4: Seven Segment Alphabetic Character Displays...............................................................................3-4
Figure 5-1: VistaLINK®Configuration - General Settings ..................................................................................5-2
Figure 5-2: VistaLINK®Monitoring - NTP and Trap Settings..............................................................................5-3
Figure 5-3: VistaLINK®Monitoring - Faults.........................................................................................................5-4

1200DD Series Digital Data Display Manual
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1200DD Series Digital Data Display Manual
Revision 1.8 1200DD - 1-1
1. OVERVIEW
The 1200DD Series Digital Data Displays are LED digital clocks with a 7-segment-digits display. They
may operate as a timecode-reading clock or as a digital SMPTE/EBU serial timecode reader, simply
displaying the input timecode. In addition to SMPTE/EBU timecode, the clock can operate on the internal
quartz time base, from IRIG-B, a GPS antenna or NTP. It can also be used as a display for the up/down
production timer feature of the Evertz 7800TM2-XIO-3G card. This multi-way reference capability allows
easy integration into new or existing clock systems.
The 1200DD series displays are offered in two sizes.
Model
Description
1200DD
2 RU display with 2.25” high digits
1201DD
1 RU display with 1.00” high digits
Throughout this manual the term 1200DD series will be used to describe the displays when describing
common features. When necessary, the specific model numbers will be used to distinguish features only
available on some models.
The model 1200DD clock face has 2.25” tall digits that may display HH:MM:SS AM/PM or HH:MM:SS FF,
depending on the control settings. The model 1201DD clock face has 1.00” tall digits that may display
HH:MM:SS AM/PM or HH:MM:SS.FF, depending on the control settings. The brightness of the digital
LEDs is adjustable. Clock installation is simple when one of the time sources is available. Apply power,
connect time, and select an input source and the clock takes care of the rest, instantly setting to the
correct time.
If time source fails, the two small character displays flash twice per second to signal its absence in 12
hour mode and displays U in 24 hour mode. Any time discrepancy on return of timecode is instantly
corrected. This also applies to timecode changes such as Standard Time to Daylight Saving Time.
The 1200DD series displays may be preset to display an offset from local time. This local offset allows the
display of any or all time zones at one location. This offset is user-programmable from -12 hours to +12
hours. When no source of timecode is available, the 1200DD series displays may be configured as a
timecode generator, using its internal quartz crystal or GPS or IRIG-B or NTP.
When used as a generator, the 1200DD series displays can drive multiple high impedance, timecode
reading devices. If AC power is lost, the 1200DD series displays maintain time internally via a crystal
oscillator powered by a lithium battery. Self-setting to this time will occur if no input time source is
available on power up. The LTC output time is the same as the input if the input is LTC or IRIG, and it is
GMT if the input is GPS or NTP.
When the 1200DD has a valid input, it will automatically adjust its internal crystal oscillator so that if the
reference is lost, it will maintain accurate time for a longer period.
The rear panel input connectors for timecode and output are XLR connectors. The IRIG-B input is a BNC
and the NTP is a RJ-45 Ethernet connector. The GPS input is a DB9 connector. The GPS requires the –G
option to be purchased.
When operating with no time source, the clock can be accurately set by means of three miniature
pushbuttons on the front panel.

1200DD Series Digital Data Display Manual
1200DD - 1-2 Revision 1.8
Features:
•Completely self-setting with SMPTE/EBU timecode input or battery back-up
•Built-in quartz time base oscillator with battery back-up
•May be operated as a timecode reader for use with countdowns
•May be operated as a slave display for the Studio Production timer applications (see application note
AN-62)
•Digital display is user-selectable between HH:MM:SS, 12/24 hour, HH:MM:SS.FF and date
•May act as an NTP client
•May be configured as a timecode generator to drive other clocks
•IRIG reader reads 1 kHz IRIG-B sine wave amplitude modulated code (format B122)
•LED brightness is adjustable
•Runs on 50/60 Hz, 115/230 VAC power line
•User-programmable time offsets
•Rack mountable
IRIG-B Input
LTC Input LTC Output
Serial Control
RS 232
GPS antenna
RS 422
NTP Input/Ouptut
Ethernet
Central
Processing
Unit
Front Panel
1200DD Block Diagram
Figure 1-1: 1200DD Series Displays Block Diagram

1200DD Series Digital Data Display Manual
Revision 1.8 1200DD - 2-1
2. INSTALLATION
Figure 2-2 shows the various connectors on the rear panel of the 1200DD. Sections 2.1.1 to 2.1.3 give an
overview of the connectors and their functions.
Figure 2-1: 1201DD Rear Panel
Figure 2-2: 1200DD Rear Panel
2.1. CONNECTORS
2.1.1. Time Code Connections
LTC IN This 3 pin female XLR connector is a balanced input for SMPTE 12M linear time code. When
using an unbalanced input to the display, the signal should be applied to pin 3 of the LTC IN
connector. The unused input, (pin 2) should be connected to ground (pin 1).
Pin #
Name
Description
1 GND Signal Ground.
2 LTC IN+ LTC In + input
3 LTC IN- LTC in – input
Figure 2-3: LTC In Pin Definitions
LTC OUT This 3 pin male XLR connector is a balanced output for SMPTE 12M linear time code. When
using an unbalanced output from the display, the signal should be connected to pin 3 of the
LTC OUT connector. The unused output, (pin 2) should be left unconnected.

1200DD Series Digital Data Display Manual
1200DD - 2-2 Revision 1.8
Pin #
Name
Description
1 GND Signal Ground.
2 LTC OUT+ LTC Out + output
3 LTC OUT- LTC Out – output
Figure 2-4: LTC Out Pin Definitions
IRIG B IN This BNC connector is used to input IRIG B format 122 amplitude modulated time code for the
display.
2.1.2. Ethernet Connections
The 1200DD is designed to be used with either 10Base-T (10 Mbps) or 100Base-TX (100 Mbps) also
known as Fast Ethernet, twisted pair Ethernet cabling systems. When connecting for 10Base-T systems,
category 3, 4, or 5 UTP cable as well as EIA/TIA – 568 100 STP cab
for 100Base-TX systems, category 5 UTP cable is required. The cable must be “straight through” with a
RJ-45 connector.
The straight-through RJ-45 cable can be purchased or can be constructed using the pinout information in
Figure 2-5. A colour code wiring table is provided in Figure 2-5 for the current RJ 45 standards (AT&T
258A or EIA/TIA 258B colour coding shown). Also refer to the notes following the table for additional
wiring guide information.
Pin
1
Pin #
Signal
EIA/TIA 568A
AT&T 258A or
EIA/TIA 568B
10BaseT
or 100BaseT
1
Transmit +
White/Green
White/Orange
X
2
Transmit –
Green/White or White
Orange/White or Orange
X
3
Receive +
White/Orange
White/Green
X
4
N/A
Blue/White or Blue
Blue/White or Blue
Not used (required)
5
N/A
White/Blue
White/Blue
Not used (required)
6
Receive –
Orange/White or Orange
Green/White or Green
X
7
N/A
White/Brown
White/Brown
Not used (required)
8
N/A
Brown/White or Brown
Brown/White or Brown
Not used (required)
Figure 2-5. Standard RJ45 Wiring Colour Codes
Note the following cabling information for this wiring guide:
•Only two pairs of wires are used in the 8-pin RJ 45 connector to carry Ethernet signals.
•Even though pins 4, 5, 7 and 8 are not used, it is mandatory that they be present in the cable.
•10BaseT and 100BaseT use the same pins, a crossover cable made for one will also work with the
other.
•Pairs may be solid colours and not have a stripe.
•Category 5 cable must use Category 5 rated connectors.
The maximum cable run between the 1200DD and the supporting hub is 300 ft (90 m). The maximum
combined cable run between any two end points (i.e. 1200DD-GPS and PC/laptop via network hub) is 675
feet (205 m).

1200DD Series Digital Data Display Manual
Revision 1.8 1200DD - 2-3
Devices on the Ethernet network continually monitor the receive data path for activity as a means of
checking that the link is working correctly. When the network is idle, the devices also send a link test
signal to one another to verify link integrity. The 1200DD rear panel is fitted with two LEDs to monitor the
Ethernet connection.
10/100 This Amber LED is ON when a 100Base-TX link is last detected. The LED is OFF when a
10Base-T link is last detected (the LINK LED is ON). Upon power-up the LED is OFF as
the last detected rate is not known and therefore defaults to the 10Base-T state until rate
detection is completed.
LN/ACT This dual purpose Green LED indicates that the 1200DD has established a valid link to its
hub, and whether the 1200DD is sending or receiving data. This LED will be ON when the
1200DD has established a good link to its supporting hub. This gives you a good indication
that the segment is wired correctly. The LED will BLINK when the 1200DD-GPS is sending
or receiving data. The LED will be OFF if there is no valid connection.
2.1.3. Serial Port Connections
COM This female 9 pin D connector is used for connecting a computer to upload firmware to the
1200DD. It is also used as a diagnostic port for troubleshooting. See section 4.3 for
information on upgrading the firmware.
Pin #
Name
Description
1
2
TxD
RS-232 Transmit Output
3
RxD
RS-232 Receive Input
4
5
Sig Gnd
RS-232 Signal Ground
6
7
8
9
Figure 2-6: COM Port Pinout
GPS A 9 pin female 'D' connector is provided for connection to the optional GPS receiver (1200DD-
GPS version). Figure 2-7 shows the pinout of the serial port. See section 2.4 for information
about mounting and connecting the GPS receiver.

1200DD Series Digital Data Display Manual
1200DD - 2-4 Revision 1.8
Pin #
Name
Description
1
GND
Chassis ground
2
Tx-
Transmit A (Tx-) Output
3
Rx+
Receive B (Rx+) Input
4
PPS+
1 PPS Interrupt in +
5
+12V
+12 Volts DC out
6
PPS-
1 PPS Interrupt in -
7
Tx+
Transmit B (Tx+) Output
8
Rx-
Receive A (Rx-) Input
9
GND
Chassis ground
Figure 2-7: GPS Serial Port Pin Definitions
2.2. MOUNTING
The model 1200DD is equipped with rack mounting angles and fits into a standard 19 inch by 3 1/2 inch
(483 mm x 90 mm) 2 rack unit space. The model 1201DD is equipped with rack mounting angles and fits
into a standard 19 inch by 1 3/4 inch (483 mm x 45 mm) 1 rack unit space.
2.3. POWER
The 1200DD series displays come with an auto-ranging DC voltage adapter that automatically
senses the input voltage. Power should be applied by connecting a 3-wire grounding type
power supply cord to the power entry module on the DC voltage adapter. The power cord
should be minimum 18 AWG wire size; type SST marked VW-1, maximum 2.5 m in length.
The DC cable of the voltage adapter should be connected to the DC power jack on the rear
panel.
2.4. GPS RECEIVER INSTALLATION
The model 1200DD-GPS and 1201DD-GPS displays are designed to work with the Trimble Accutime
2000 Smart Antenna that can be located up to 1000 feet from the display. The Smart Antenna houses the
GPS receiver, antenna, power supply and other support circuitry in a sealed, shielded, self-contained unit
with a digital interface to the main unit. The GPS Smart Antenna also receives power from the main unit
through the connection cable.
2.4.1. Mounting the GPS Smart Antenna
The smart antenna's enclosure is completely waterproof and is designed for outdoor installation. It is
protected against jamming signals and thus is suitable for reliable operation in most environments. Select
an outdoor location for the antenna, like the roof of your building that has a relatively unobstructed view of
the sky. Dense wood and concrete or metal structures will shield the antenna from satellite signals. The
antenna can receive satellite signals through glass, canvas and thin fibreglass; thus it may be mounted
inside a skylight, if an outdoor location is not possible.

1200DD Series Digital Data Display Manual
Revision 1.8 1200DD - 2-5
The smart antenna is an active-head antenna. For optimal performance, locate the smart antenna as far
as possible from transmitting antennas, including radar, satellite communication equipment and cellular
transmitters. When locating the antenna near a radar installation, ensure that the antenna is positioned
outside of the radar's cone of transmission. Follow the same guidelines when installing the antenna near
satellite communication equipment. For best results, mount the antenna at least ten feet away from
satellite communication equipment. Do not mount the antenna near high vibration areas such as fan or
motor housings, or near sources of heat such as exhaust stacks.
Consider the length of the cable run when selecting the location. A 50 foot cable is supplied; however,
longer cables are available on special order from the factory. You may also wire a straight-through
extender cable to extend the cable distance up to 200 feet. The smart antenna is designed for a pole
mount with a 1" - 14 straight thread, which is a common marine antenna mount. For stationary
installations a 3/4" pipe thread can be used, but a 1"-14 straight thread is recommended. Pole mounting
is illustrated in Figure 2-8.
Figure 2-8: Pole Mounting the Smart Antenna
Secure the mounting pole to a solid structure so that it is oriented vertically. Thread the smart antenna
onto the pole or pile and hand tighten until snug.

1200DD Series Digital Data Display Manual
1200DD - 2-6 Revision 1.8

CAUTION: Over-tightening the smart antenna on the pole or using a tool could
damage the threaded socket in the base of the antenna. In addition, do not use
thread-locking compounds, since they can corrode plastic
2.4.2. Connecting the GPS Smart Antenna to the Display
A standard 50 foot long interface cable (Evertz part WA-T09) is provided with the GPS version of the
display and the smart antenna. One end of this cable is fitted with a weather-tight 12 pin Molex
connector. The other end is fitted with a 9 pin male sub-miniature D connector and should be connected
to the GPS connector on the rear panel of the display. The pin out of the cable is shown in Figure 2-9. If
you require a longer cable, a 100 foot (Evertz part WA-T76) or 400 foot cable (Evertz part WA-T11) may
be ordered from the factory. Custom length weatherproof cables can also be special ordered.
Alternately, you can wire a 9 pin Extender cable as shown in Figure 2-10.
Connect the 12 pin connector on the interface cable to the smart antenna. The connector on the interface
connector has a locking ring for securing the connection.

CAUTION: Over tightening the locking ring can damage the connector on the smart
antenna.
Route the interface cable to the location of the display using the most direct path. Avoid routing the cable
near hot surfaces, sharp or abrasive surfaces, or corrosive fluids or gases. Avoid sharp kinks or bends in
the cable. Additional protection such as heat shrink tubing may be required to protect the cable jacket at
points where the cable enters the building, especially if the opening is rough or sharp. Once the cable is
run, use cable-ties to secure the cable to the pole and to provide strain relief for the connections. When
securing the cable, start at the antenna and work towards the display. Connect the 9 pin male D
connector to the GPS connector on the rear panel of the display. Power is provided from the display
along the interface cable to the smart antenna.
Trimble antenna Evertz 1200D Series Display
Mini-Con 12 pin 9 pin "D" style
(female) (male)
DC Ground 9------------------------- 1 Frame Ground
Receive Port (R-) 2-------------------------2 TX A -
Transmit Port (T+) 5-------------------------3 RX B +
Timing pulse 1pps 11-----------------------4 1 PPS interrupt in +
DC Power IN 1------------------------- 5 +12 V DC Unreg.
Timing pulse 1pps 12-----------------------6 1 PPS interrupt in -
Receive Port (R+) 3-------------------------7 TX B +
Transmit Port (T-) 4------------------------- 8 RX A –
---1 Frame Ground
-----Drain Wire--------- Shield
Figure 2-9: Accutime 2000 Smart Antenna to 1200DD Series Display Interface Cable
(Evertz part WA-T09)

1200DD Series Digital Data Display Manual
Revision 1.8 1200DD - 2-7
9 pin "D" style 9 pin "D" style
(female) (male)
Pin Pair # Pin Description
7---------------- 1 -----------7 TX B +
2---------------1-----------2 TX A -
8---------------2-----------8 RX A -
3---------------2-----------3 RX B +
4---------------3-----------4 1 PPS +
6---------------3-----------6 1 PPS -
5---------------4-----------5 +12 V DC Unreg.
1---------------4-----------1 Ground.
9 --- ---9 Frame Ground
Shield ------- Drain Wire--------- Shield
Figure 2-10: Accutime 2000 Extender Cable

When making your own extender cable be sure to use low capacitance twisted pair
cable and adhere to the pairing shown in Figure 2-10.
2.4.3. System Startup
At power up, the smart antenna will automatically begin to acquire and track the GPS satellite signals.
From a cold start, the smart antenna will normally take from 2 to 5 minutes to lock on to sufficient
satellites to accurately determine the time.

1200DD Series Digital Data Display Manual
1200DD - 2-8 Revision 1.8
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