Primex XR PERSONAL SERIES User manual

©2018 Primex. All Rights Reserved. The Primex logo is a registered trademark of Primex. All other trademarks are the property of their respective owners. 12/3/2018. Primex, Inc. |
965 Wells Street | Lake Geneva, WI 53147 | www.primexinc.com | Ph: 1-262-729-4853
XR 1 Watt Transmitter - Internal Antenna
Install & User Guide
Primex XR 72MHz Synchronized Time Solution

Legal Notice
Copyright ©2018 Primex, Inc. All rights reserved.
Printed in the USA.
Information in this document is subject to change without notice. Software described in this document is furnished under a license
agreement or nondisclosure agreement. The software may be used or copied only in accordance with the terms of those
agreements.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic,
mechanical or otherwise, for any purpose, without the prior written permission of Primex, Inc.
Primex, Inc.
Primex is a leading provider of synchronized time and environmental monitoring solutions. Our solutions automate and maintain
facility compliance, increase efficiencies, enhance safety and reduce risk for organizations in the healthcare, education,
manufacturing and government vertical markets.
Worldwide Headquarters
965 Wells Street, Lake Geneva, WI 53147
Phone: [phone] | email: [e-mail] | www.primexinc.com
2XR 1 Watt Transmitter - Internal Antenna Install & User Guide

Regulatory Compliance
Federal Communications Commission (FCC) / Industry Canada (IC)
License Requirements
lOperation of the Transmitter requires a FCC/IC operating license, which must be obtained prior to operation.
lFCC licenses must be renewed every 10 years and the IC licenses must be renewed annually.
lAs a service, Primex will file the license application if the end-user desires it. An end-user that does not want Primex to file for
the original site license will be required to complete a waiver form, file the required application, and receive a valid license from
the FCC/IC prior to use.If you have any questions or need any assistance, please contact Primex Technical Support.
lPrimex requires a copy of the licenses in order to complete the factory presets.
Product Compliance
lThis device complies with Part 90 and Part 15 of the FCC rules and RSS-210 of Industry Canada.
lOperation of this device is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference, including interference that may cause undesired operation.
Radio Frequency (RF)Exposure
To comply with FCC/IC RF exposure requirements for mobile transmitting devices, the Transmitter is only to be used or installed in
locations where there are at least 20cm (approximately eight in.) separation distance between the antenna of the Transmitter and all
persons.
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Important Safety Instructions
READ ALL INSTRUCTIONS BEFORE INSTALLATION, OPERATION, OR MAINTENANCE OF PRODUCT.
Some of the following information may not apply to your particular product model; however, as with any electronic product,
precautions should be observed during installation, operation, and maintenance.
lNever operate the Transmitter without the antenna being properly connected to the Transmitter.Operating the Transmitter
without an antenna can lead to permanent damage of the Transmitter and poses a safety risk.
lDo not touch any of the antennas while broadcasting.
lStandard acceptance procedures must be followed prior to operating this equipment in the proximity of life support systems.
lDo not operate the Transmitter outdoors, in wet areas were there is standing water, or in areas where there is condensation or the
risk of condensation. Use in any of these environments will damage the Transmitter and void the warranty.
lDo not open the Transmitter to alter the internal elements in any way. This will void the warranty and could lead to unsafe
conditions, malfunction, and violations of FCC/IC regulations.
Primex disclaims any liability or responsibility for the results of improper or unsafe installation practices.
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Contents
Specifications XR 1 Watt Transmitter - Internal Antenna 7
Transmitter Operation 7
XR 1 Watt Transmitter Specifications 8
GPS Receiver Specifications 10
Install XR 1 Watt Transmitter - Internal Antenna 11
Typical System Setup - 1 Watt Transmitter 11
Installation Overview 12
Tools and Equipment Required 12
Install Location Guidelines 13
Install GPS Receiver 13
Establish Transmitter Connections 16
Configure NTP Time 17
Set a Temporary IP Address for the Transmitter LAN Interface 21
Establish Transmitter Settings 23
Verify Transmitter is Operational 24
Transmitter Front Display 25
Transmitter Main Menu 26
Main Menu options 26
View Switch Settings 26
View GPS Setup Menu 27
View Diagnostics Menu 27
Identify Active Diagnostic Error Code 28
Diagnostic Error Codes Specifications 28
Clear Error Codes 29

Support 31
Five Year Limited Warranty 32
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Specifications XR 1 Watt Transmitter - Internal Antenna
Primex XR Series Transmitters use a 72MHz broadcast frequency to transmit a wireless radio frequency to seamlessly synchronize
every clock independently to display the exact same time. Leveraging the precision of GPS satellite or Network Time Protocol (NTP)
time, XR Series Transmitters wirelessly synchronize time for analog and digital clocks, timers and other time receivers throughout a
facility.
Transmitter Operation
Time synchronization
Once a Transmitter has received its time, from either a GPS Receiver, NTP time source (XR models only) or another Transmitter, it
sets its internal clock. It then transmits time information or schedules via a wireless radio frequency signal to the wireless clocks,
bells, and other devices in the system. As a result, the system devices are precisely synchronized to each other and all time,
schedules, and events are kept current.
Time Source: a Transmitter receives time from a GPS Receiver or a NTP server (XR models only) and then broadcasts received time
and event schedules to clocks and other system devices.
Frequency and channel: a Transmitter operates on channels with 20kHz bandwidths and 72MHz frequency and is preset to one of
the channels licensed by the FCC/IC to minimize interference on these frequencies and channels.
Broadcast (Transmit) Schedule Transmitter with Internal Antenna: broadcasts its synchronized time continuously to the system
clocks and devices.
Analog Clock signal search frequency: six pre-scheduled times a day at 10:01, 2:01 and 6:01 a.m. and p.m. lock time (not the
actual time of the day), a clock's receiver turns on to search for a Transmitter signal to receive a time update, starting with the
previously stored channel number.
Digital Clock/Timer signal search frequency: every 10 minutes on the 5's (5, 15, 25, 35, 45, 55 minutes) of the hour, a clock's
receiver turns on to search for a Transmitter signal to receive a time update.
Power-up sequence
1. When the Transmitter is powered on, its front display lights up.
2. Green, yellow, and red LED lights turn on for 2 seconds as a test and then turn off.
3. Green LED illuminates to indicate the Transmitter is broadcasting.
4. Front display initially displays the time as 12:00:00 and its software version.
5. Transmitter checks the position of the switches on the back of the Transmitter, and stores the settings in its memory.
6. Transmitter completes an initialization sequence with its time source. Its time source may be either a GPS Receiver, NTP, or
Repeater (Satellite) Transmitter.
7XR 1 Watt Transmitter - Internal Antenna Install & User Guide

Power failure
During a power failure, the Transmitter continues to track time with the last valid time signal that it received. Once the power had
been restored, the Transmitter begins to broadcast (even without a valid time signal) to the down-stream components. Once the
Transmitter has been powered on for a few hours, it's capable of keeping track of time off its internal backup power for up to
eight hours.
lThe system has a fail-safe design. If the failure of a system component or power loss to a component occurs, all down-stream
components continue normal operations using their own internal time base.
lIf after a specified period of time communication has not been restored, a visual indicator of a loss of communication appears
and remains until communication is restored. Loss of communication visual indicators: Transmitter LED flashing, flashing
colon on LED digital clocks/timers; stepping of second hand on analog clocks.
NOTE
Transmitter with an External Antenna: In the event of a facility wide power outage, a Transmitter with an External Antenna
will broadcast continuously for 8 hours upon the restoration of power, synchronizing all Primex devices throughout the
facility.
In the event power to a Transmitter is shut off and turned back on (power cycled) the Transmitter will broadcast
continuously for 8 hours. Power cycling the Transmitter can be used to set/reset system devices. It's not recommended to
power-cycle a Transmitter when it is in an error status - indicated when its red LED is flashing.
XR 1 Watt Transmitter Specifications
Parameter Specification
Operating Frequency Range 72MHz
Channels 49 channels available (pre-programmed prior to shipping)
Dimensions 17 in. L x 12 in. W x 1.7 in. D (43.2 cm x 30.5 cm 4.32 cm)
Maximum Transmission 1 Watt (at Transmitter)
Radio Technology Narrowband FM
Weight 9 lbs
Settings Time Zone
lLAN/Local, 30 min offset, serial/USB/Ethernet
connectivity
Daylight Saving Time Bypass switch
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Parameter Specification
Display Liquid Crystal Display (LCD)
Power Supply Input: 120 VAC, 50/60 Hz, 0.6 Amp
Output: 9 VDC, 2.78 Amp
6 ft (1.82 m) cord
Operating Range 32° to 122° F (0° to 50° C), non-condensing environment
NOTE
Canadian Notice - Transmitter with an External Antenna: The manufacturer rated output power of this equipment is for
single carrier operation. For situations when multiple carrier signals are present, the rating would have to be reduced by
3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power
reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device.
9XR 1 Watt Transmitter - Internal Antenna Install & User Guide

GPS Receiver Specifications
A GPS Receiver draws time information from the U.S. Government Satellites, providing the system with Coordinated Universal
Time (UTC).
lMounted to rooftop, pole, or window (not a Low-E glass window).
lGPS Receiver sends UTC time to the Transmitter via the NMEA 0183 standard protocol.
lOptional GPS extension cable. A specially designed low-resistance cable to extend the distance between GPS Receiver and
Transmitter. The maximum total length of the cable cannot exceed 200 ft. (60.96 m).
Parameter Specification
Cable 10 ft. (3.05 m) cable
50, 100 and 200 ft. (15.24 m, 30.48 m and 60.69 m) extensions available. The maximum total length of the cable
cannot exceed 200 ft. (60.96 m).
Dimensions 2.5 inches W x .75 inches H (6.35 cm x 1.91 cm)
Mounting
Bracket
3.5 inches W x 1.4 inches H x 4.5 inches D (8.89 cm x 3.56 cm x 11.43 cm)
Included for rooftop or window installation.
Weight 0.75 lb (.34 kg)
Operating
Range
-32° to 158° F (-30° to 70° C)
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Install XR 1 Watt Transmitter - Internal Antenna
Leveraging the precision of GPS satellite or Network Time Protocol (NTP) time, XR Series Transmitters wirelessly synchronize time
for analog and digital clocks, timers and other satellite Transmitters throughout a facility. The Transmitter includes an external
roof mounted antenna, which requires installation by a Primex Certified Installer.
Learn how to install and configure a XR 1 Watt Transmitter with an Internal Antenna.
Typical System Setup - 1 Watt Transmitter
Example: 1 Watt Transmitter with Internal Antenna and NTP Time Source
11 XR 1 Watt Transmitter - Internal Antenna Install & User Guide

Example: 1 Watt Transmitter with External Antenna and GPS Time Source
Installation Overview
Listed below is the order the Transmitter and its components are to be installed and configured.
1. GPS time source: Install the GPS Receiver and route GPS cable.
2. Connect Transmitter antenna.
3. Connect Transmitter time source.
4. NTP time source: configure NTP time.
5. Establish Transmitter settings and verify connections.
6. Verify system is operational.
Tools and Equipment Required
The following tools and equipment are required to complete installation.
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Transmitter equipment
l1 Watt Transmitter Rack 18 GA metal, epoxy coated (optional)
lUPS surge protector and battery backup system (recommended)
GPS Receiver installation tools and equipment
lStandard or hammer drill
l5/8 inch concrete drill bit, 18 inches (45.7 cm) long
lSilicone caulk for GPS cable penetration
lPhillips screwdriver
lFlat head screwdriver
Install Location Guidelines
When planning the system installation of a Transmitter with an Internal Antenna, Primex recommends taking into consideration
the below guidelines. Location is extremely important to ensure the best operation of your system.
lIn a multi-story building, locate Transmitter on the top floor; significantly improves coverage to the lower floors due to the
“umbrella” pattern of transmission.
lTransmitter must be located a minimum of 4 feet (1.2 m) above the floor.
lTransmitter must be located within 5 feet (1.5 m) from a 120 VAC electrical outlet. 10 AMP dedicated service recommended.
lTransmitter 48" internal antenna requires vertical clearance and distance of a minimum 5 feet (1.5 m) from large, solid objects,
such as lockers or filing cabinets, and cannot be not touching any surfaces.
lTransmitter must be located in an area that allows for enclosure and antenna clearance. Enclosure dimension is 2" height x 17"
width x 12” depth (5.08 cm x 43.18 cm x 30.48 cm) and antenna height is 48" (1.2 m).
lTransmitter must be located in a controlled environment that is 32° to 122° F (0° to 50° C) and non-condensing humidity
environment.
Install GPS Receiver
A GPS Receiver is required when a Transmitter is set to use GPS as its time source.
Specifications
A GPS Receiver draws time information from the U.S. Government Satellites, providing the system with Coordinated Universal
Time (UTC).
lMounted to rooftop, pole, or window (not a Low-E glass window).
lGPS Receiver sends UTC time to the Transmitter via the NMEA 0183 standard protocol.
lOptional GPS extension cable. A specially designed low-resistance cable to extend the distance between GPS Receiver and
Transmitter. The maximum total length of the cable cannot exceed 200 ft. (60.96 m).
13 XR 1 Watt Transmitter - Internal Antenna Install & User Guide

Parameter Specification
Cable 10 ft. (3.05 m) cable
50, 100 and 200 ft. (15.24 m, 30.48 m and 60.69 m) extensions available. The maximum total length of the cable
cannot exceed 200 ft. (60.96 m).
Dimensions 2.5 inches W x .75 inches H (6.35 cm x 1.91 cm)
Mounting
Bracket
3.5 inches W x 1.4 inches H x 4.5 inches D (8.89 cm x 3.56 cm x 11.43 cm)
Included for rooftop or window installation.
Weight 0.75 lb (.34 kg)
Operating
Range
-32° to 158° F (-30° to 70° C)
Installation location guidelines
Determine a suitable location for the GPS Receiver unit.Location is extremely important to ensure the best operation of the
system.
lGPS Receiver must be mounted where it has a "clear view of the sky" to receive a GPS signal 24 hours a day.
lTypical mounting locations of the GPS Receiver unit include the inside of a window (not a Low-E glass window), to an exterior
pole, or on a rooftop.
lGPS Receiver unit should be kept away from large metal objects.
lGPS Receiver unit and cable must be mounted above any potential standing water, snow depth, leaves or other obstructions
and is protected from the weather.
lMaximum total distance of the GPS cable to the Transmitter cannot exceed 200 feet (60.96 m).
lIf the GPS cable is located outdoors, the use of a GelWrap splice enclosure is strongly recommended.
GPS Receiver mounting kit contents
Part Quantity
Mounting bracket 1
GPS 18 LVC and connector 1
M3 x 0.5 x 6 mm pan head screws 2
#6 x 3/8 sheet metal screw 3
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Part Quantity
Suction cups 3
U-bolt with nuts for mounting on 1 inch (2.54 cm) pole 1
How to mount a GPS Receiver
1. Verify the kit contents and the installation location meets the installation guidelines.
2. From the outside of the building, route the GPS cable.
Internal antenna Transmitter: route through a 5/8 inch drilled hole into the building.
3. Assemble and mount the GPS Receiver unit to either the inside of a window (not Low-E glass) or to an outside pole or
rooftop. The mounting location is required to have a clear view of the sky.
NOTE
Be sure to follow local building code requirements when attaching the GPS unit to the inside of a window. Clean the
windowpane before using the suctioncups for attachment.
4. Route GPS cable and connect to Transmitter GPS connection.
1 Watt Transmitter: connect cable to the GPS IN connection.
5 or 30 Watt Transmitter: connect cable to the Transmitter exciter GPS IN connection.
15 XR 1 Watt Transmitter - Internal Antenna Install & User Guide

GPS Receiver installation components and illustration
Establish Transmitter Connections
Internal antenna
The supplied antenna is attached onto the top case of the Transmitter.
Carefully screw the Transmitter antenna onto the Transmitter. Turn the antenna clockwise, being careful to avoid cross-threading
the antenna. The antenna must be snug and flat against the case.
Time source connection
The system can be configured to use GPS or NTP time.
lGPS: plug the supplied GPS cable into the Transmitter "GPS IN" connection.
lNTP time: connect a network cable to the Ethernet port/Network LAN connection and configure the Transmitter to use NTP
time.To learn more, view " Configure NTP Time (Optional)" on page1.
1 Watt Transmitter connection illustration
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Transmitter connection specifications
Connection Type Description
Network LAN RJ-45 Ethernet NTP time source
Scheduler USB (Server Connect) USB Type B Scheduler connection
Scheduler Serial RS232 DB9, male Scheduler connection
GPS IN MiniDIN 7-Pin GPS Receiver connection
Baseband Monitor MiniDIN 9-Pin Amplifier diagnostic connection
Power 9V DC power AC-power connection
Configure NTP Time
An XR Transmitter can be configured to use NTP as its time source. If the system will use NTP, complete the configuration
procedures below.
Overview
To use a NTP time source:
17 XR 1 Watt Transmitter - Internal Antenna Install & User Guide

lTransmitter is required to be connected to a wired Ethernet network.
lTransmitter switch settings must be set for NTP time, which is specific to the transmitter's firmware version. The firmware
version is displayed on the transmitter front LCD display in the lower-left corner. For version 1.79, set switch 1 to the UP
position and switch 2 to the DOWN position. For versions below 1.79, set switch 1 and 2 to the UP position.
lOptionally can be configured to use an alternate NTP time source if the factory-default NIST time source will not be used.
lTransmitter NTP settings are accessed and configured from a web browser, use of Firefox is strongly recommended, on a
computer that is on the same Local Area Network (LAN) as the Transmitter. If you need assistance, contact the on-site IT
department.
NOTE
Prior to configuring the NTP time source, the IP address of the NTP server and Transmitter is required to complete this
configuration. Before beginning this procedure set your computer to use a static IP address.
Transmitter Factory Default Network Settings
lFactory-default IP address: 192.168.1.1
lSubnet mask: 255.255.255.0
lUser name and password: blank (not required)
lPre-Configured NTP Time Source: By default when configured for NTP time, the Transmitter is programmed from the factory to
obtain the NTP time from the National Institute of Standards and Technology. According to the NIST they provide a public
service by outputting one of two official time sources by the United States. Readings from the clocks of the NIST contribute to
world time, called Coordinated Universal Time (UTC). The time maintained by NIST should never differ by more than 0.000 0001
seconds from UTC. For more information, please visit: http://www.nist.gov
NOTE
Be sure to write down and file all changes made to the network configuration settings. Once the default Transmitter static
IP address is changed, the factory default IP address will no longer work and you must use the new IP address to access
the Transmitter configuration.
How to configure a Transmitter to use a NTP time source
1. Transmitter switch settings must be set for NTP time, which is specific to the transmitter's firmware version. The firmware
version is displayed on the transmitter front LCD display in the lower-left corner. For version 1.79, set switch 1 to the UP
position and switch 2 to the DOWN position. For versions below 1.79, set switch 1 and 2 to the UP position. Located on the
back of the transmitter, set the dip switch settings to the firmware version.
2. Insert one end of an Ethernet cable into the Ethernet port located on the back of the Transmitter and the other end into a port
on the facility's Ethernet network.
3. Apply power to the Transmitter.
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4. From your computer open a web browser, recommend use of Firefox is strongly recommended, and from the address bar
enter the Transmitter factory default IP address: http://192.168.1.1
If the Transmitter IP address has been changed from the factory default address, complete the steps in topic Set a
Temporary IP Address for the Transmitter LAN Interface
NOTE
Your computer is required to be on the same subnet as the Transmitter (for example: 192.168.1.10).
5. The Connect To dialog window is displayed.
6. Leave both user name and password blank, click OK to log into the Transmitter. The XPort Device Configuration Manager
screen is displayed.
19 XR 1 Watt Transmitter - Internal Antenna Install & User Guide

7. Click Network. The Network Settings screen is displayed.
8. To change the factory default static IP address, set the options in the Network Settings screen.
lTo use DHCP, select “Obtain IP address automatically”. You must also enter the DHCP Host Name.
lTo use a static IP address, select “Use the following IP configuration” and enter the IP Address, Subnet Mask and Default
Gateway.
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