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Valcom, Inc.
5614 Hollins Road
Roanoke, VA  24019
USA

P. 540-563-2000
F. 540-362-9800
www.valcom.com

Valcom, Inc.
5614 Hollins Road
Roanoke, VA  24019
USA

P. 540-563-2000
F. 540-362-9800
www.valcom.com

The wiring diagram on the following page applies to 2-Wire Digital 

Systems only

DO NOT USE THE DIAGRAM ON THE FOLLOWING PAGE IF YOUR 

SYSTEM USES A SYNCHRONIZATION PROTOCOL OTHER THAN  

VALCOM’S 2-WIRE DIGITAL PROTOCOL

Summary of Contents for V-GPS-TX Series

Page 1: ...Valcom Inc 5614 Hollins Road Roanoke VA 24019 USA P 540 563 2000 F 540 362 9800 www valcom com V WMCA V GPSA V GPS TX Series Master Clock Installation Manual V14 8 Current as of November 2016...

Page 2: ...CP and Static IP 30 Web Interface 31 35 Manual Controls 36 41 Error Lights on LED Display 42 Wireless System Setup 43 44 Web Interface Log In 45 Date Time 46 Individual Settings 47 DST Daylight Saving...

Page 3: ...structions for a Sync Wire system Failure to use the correct wiring and protocols for your system may damage the hardware WARNING FIRE HAZARD Always follow your national and regional electrical codes...

Page 4: ...nstalled close enough to the third party clock that the user can run data wires between both clocks Research your communication protocol and provide an appropriate wire gauge and length to connect bot...

Page 5: ...Metal Screw 10 Wall Anchors 4 4 Description Master Clock Power Cable E PWR CBL KIT 1 Paper Mounting Template M 23 MTEMP 1 Quantity 1 1 1 Picture Installing a Master Clock Wall Mount Included in Packag...

Page 6: ...ler a level and the provided template to mark four points on the wall Installing a Master Clock Wall Mount 3 Insert the wall anchors into the holes 2 Use a drill to drill holes into the wall at the ma...

Page 7: ...tput cables to their corresponding sockets Refer to the sections in this manual labeled Inputs and Outputs for details on each input and output method 5 Unscrew the bottom panel from the clock 6 Remov...

Page 8: ...on top of the screws Installing a Master Clock Wall Mount 11 Use a screwdriver to reattach the master clock bottom panel If your master clock has a wireless signal antenna attach it to the port on to...

Page 9: ...a Master Clock Rack Mount Included in Package Description Master Clock Power Cable E PWR CBL KIT 1 Quantity 1 1 Picture Included in Package Please Note A user will also have to provide a Phillips head...

Page 10: ...s outputs and the remote antenna if it applies Installing a Master Clock Rack Mount 3 Remove the metal punch outs so that cables can be installed Thread the cables through the punch out holes 2 Unscre...

Page 11: ...h the two holes positioned on either side of the master clock 5 Attach the power cables to the appropriate port on the master clock 6 Use a screwdriver to reattach the master clock bottom panel 8 Powe...

Page 12: ...t Metal Screw 10 Wall Anchors 4 4 Included in Mounting Kit M SURF MNT KIT1 Description Remote Antenna Remote Antenna Cable 25ft 7 62m long Paper Mounting Template M V MCS CD1 MTEMP 1 Quantity 1 1 1 Pi...

Page 13: ...ock Remote Antenna for Rack Mount 1 Use the provided template and a leveling device to mark four points on the wall 3 Insert the wall anchors into the holes 2 Use a drill to drill holes into the wall...

Page 14: ...enna for Rack Mount 7 Attach the power and signal cables to ports 1 6 Each cable should run to the identically numbered port on the master clock 6 Remove at least one metal punch out from the bottom o...

Page 15: ...el 9 Hang the remote antenna on the wall screws Do this by lining the screws up with the keyhole slots on the bottom of the box and slipping the slots on top of the screws 10 Pass the remaining two sc...

Page 16: ...unding cable should be 8AWG 8 4mm or thicker If an optional surge protector is included with the master clock then the user must provide a second grounding cable This cable must also be 8AWG or thicke...

Page 17: ...e into the mounting bracket While holding the base stationary twist the pole counter clockwise until it is firmly screwed into the base 4 Insert the other end of the pole into the bottom of the antenn...

Page 18: ...ector to the building s grounding system 6 Attach the pole to the mounting base Refer to step 3 on the previous page 7 Insert the pole into the brass cap on the COAXIAL side of the surge protector Whi...

Page 19: ...or CAT6 Patch Cable with an RJ45 connector The Ethernet port on the master clock can be identified using the diagram below MASTER CLOCK NETWORK ROUTER SWITCH IN HOUSE NTP SERVER MODEM THE INTERNET CA...

Page 20: ...r synchronization method Relevant port numbers will be listed with each diagram IMPORTANT Your master clock will only accept input from another device if you command it to do so through the web interf...

Page 21: ...or 240VAC Interface 24VAC Interface Inputs Sync Wire 59 Minute Correction 58 Minute Corrections 1 4 Dry Contact Closure 110VAC Interface or 240VAC Interface 24VAC Interface 16 17 110VAC Neutral 110VA...

Page 22: ...www valcom com Inputs Sync Wire Input Input National Time Rauland Rauland Digital Dry Contact Closure 110VAC Interface or 240VAC Interface 24VAC Interface 16 17 110VAC Neutral 110VAC Hot 11 17 Dig Li...

Page 23: ...nterface allows the user to accept a signal from an existing fire alarm When the relay is activated the master clock will command all of the compatible secondary digital clocks to display FirE 7 17 N...

Page 24: ...Systems only DO NOT USE THE DIAGRAM ON THE FOLLOWING PAGE IF YOUR SYSTEM USES A SYNCHRONIZATION PROTOCOL OTHER THAN SYNC WIRE NOTE The Master Clock Sync Wire Output is set to distribute time using a O...

Page 25: ...24 26 23 115 VAC Clock Circuit 10 Amp Contact Rating 115 VAC Valcom Wired Analog Clock 115 VAC Valcom Wired Analog Clock 115 VAC Valcom Wired Digital Clock or or Clock Circuit 1 Clock Circuit 2 27 26...

Page 26: ...reset and 24 for power You must use the pair 24 AND 23 or the pair 26 AND 27 Valcom Series Master Clock Black Black Power Power Green Ground White White Neutral Neutral Yellow Reset Reset 27 24 26 23...

Page 27: ...0 563 2000 F 540 362 9800 www valcom com The wiring diagram on the following page applies to 2 Wire Digital Systems only DO NOT USE THE DIAGRAM ON THE FOLLOWING PAGE IF YOUR SYSTEM USES A SYNCHRONIZAT...

Page 28: ...lcom com Outputs 2 Wire Digital Valcom Series Master Clock V D2425B or V D2440B V A2412 or V A2416 V C6124P and the V CCU are ordered as a V VCU 2 Wire Digital Output to Clocks 24 VDC IN 24 volt outpu...

Page 29: ...24 26 23 or Intercom paging system or other device Outputs Once a Day Pulse or means one pair of ports or the other You cannot for instance use port 23 for reset and 27 for power nor can you use 26 f...

Page 30: ...must be followed You should check with your network administrator and confirm that the computer connecting the master clock has an IP address other than 192 168 0 123 a subnet mask of 255 255 255 0 an...

Page 31: ...plete that section first NOTE Firewall Ports 80 TCP and 123 UDP must be open to use the master clock on a network 1 Access the web interface on a web browser such as Internet Explorer by entering the...

Page 32: ...P is set to OFF 3B Enter a new Gateway IP Address Subnet Mask IP Address and DNS Router Address for your master clock 3C Have your network administrator confirm that all of the other settings comply w...

Page 33: ...rom the drop down menu on the upper left 4B Select your backup input for time data from the drop down menu on the upper right 4C If you are using a sync wire system as an output select the synchroniza...

Page 34: ...clock comes pre programmed with the IP addresses of ten public third party web based NTP servers Use your mouse to select one of the existing NTP server IP addresses then press the delete key on your...

Page 35: ...directly from a master clock through a pair of electrical wires that send the RS485 time data The master clock is set to send RS485 time data directly to the wireless repeater once every second as sta...

Page 36: ...e data from an accurate time source if there is a need for the master clock to act as a standalone device the Master Clock s internal real time clock should be set manually This can be done by pressin...

Page 37: ...list and entering every one of the examples exactly as shown will cause the master clock to malfunction or use incorrect data Program your clock setting based off of the instructions in the descriptio...

Page 38: ...of twelve relay cycles each cycle is 55 seconds long and the cycles begin at 5 03 05AM PM 5 07 05 5 11 05 5 15 05 5 19 05 5 23 05 5 27 05 5 31 05 5 35 05 5 39 05 5 43 05 and 5 47 05 respectively 5 59...

Page 39: ...ting 20 Press the bottom button to scroll from 00 to 99 For example a value of 98 will set a pulse duration of 1 minute and 38 seconds Set to 3 by default Setting 25 Programming the Clock 2 Circuit Ou...

Page 40: ...y Pulse Input Set Hour This setting only appears if 8 was selected under Setting 20 Press the bottom button to scroll from 00 to 23 For example a value of 13 is the same as 1 00PM Setting 35 Once a Da...

Page 41: ...Wired Only Use the bottom button to scroll between values E and d Value E will enable diagnostic mode for Valcom Wired clocks on the system while value d will disable diagnostic mode for Valcom Wired...

Page 42: ...etween 12 Noon and 12 Midnight when in 12 hour display mode Ethernet cable is disconnected Activates only if NTP is selected as an input GPS time data is not being received Activates only if GPS is th...

Page 43: ...aster clocks the antenna should be installed in the socket on top of the master clock For rack mount master clocks the remote antenna should be plugged into the socket on the back of the master clock...

Page 44: ...ww valcom com Wireless System Setup On the right is a Wall Surface Mount Master Clock with a built in transmitter On the right is a Rack Mount Master Clock and Remote Antenna Transmitter The remote an...

Page 45: ...schedule changes The default password for the user level is 1111 The User level password can be changed from the Technician level The default Technician level password is 6063 and provides access to...

Page 46: ...changes made to the time 2 Date This field is where the current date is displayed The date should be received from an NTP server as standard or from a GPS receiver as an optional feature If needed the...

Page 47: ...ssed A secondary clock s number may be set through the digital clock sbdconfig interface or front panel buttons See the digital clock manual for more information 4 Zone Number Allows the user to send...

Page 48: ...ber This is the default setting North American Group is the default group Under these settings DST begins on the second Sunday in March and ends on the first Sunday in November Day of Month When this...

Page 49: ...l alert If this option is selected the value in the box should be 1 or higher 5 GPS Synchronization Timeout When the box is checked the master clock tests the internal GPS module to confirm that it is...

Page 50: ...e the numbers 0 9 2 Technician Password This field allows the user to enter a new password for technician level programming Technicians may view and change the content on every tab The password must b...

Page 51: ...being sent to secondary clocks This is useful for regions that offset their time from GMT by fractions of an hour Central Australia India and Newfoundland among others Technicians may enter a value b...

Page 52: ...eceive time this way Even if the user purchases a separate GPS antenna it will not work without the GPS module If Once a Day Pulse is selected fields for Hours Minutes and Seconds will appear Enter th...

Page 53: ...drop down list allows the user to select the sync wire output for master clock Sync wire Circuit 2 The available output signals are listed above 5 Submit This button when pressed saves and applies all...

Page 54: ...allows the master clock to talk to the IP Monitor Software at a specific IP address This is particularly useful for addresses that exist outside of the master clock s subnet IP Monitors on the same su...

Page 55: ...f a user has an in house NTP server or wishes to use an NTP server other than the ten listed ones they may select one of the IP addresses delete it then enter the IP address of an NTP Server of the us...

Page 56: ...an be changed through the IP Settings tab 3 Board Serial Number Displays the serial number for the circuit board inside the master clock 4 Unit Build Date Displays the assembly date of the master cloc...

Page 57: ...list allows the user to select whether they want the LED display on the master clock to display time in 12 or 24 hour mode This does not affect the displays of secondary digital clocks 2 Submit This b...

Page 58: ...whichever device is accessing the master clock through the web interface The file will be labeled masterclockA db 2 Choose File Allows the user to select a backed up copy of the master clock for event...

Page 59: ...Static IP and Web Interface IP Settings for more information IP devices may receive NTP SNTP time from Valcom Master Clocks with the NTP Server Upgrade through the following procedure 1 Locate the ma...

Page 60: ...e master clock installer or network administrator to research the reliability of an NTP server before using it as the primary time source for the master clock May I use any NTP SNTP server for downloa...

Page 61: ...s How often does a master clock wireless transmitter broadcast a synchronization signal The master clock transmitter is set by the manufacturer to broadcast a synchronization signal once every minute...

Page 62: ...ght Saving Time Check the following 1 Is the master clock showing the correct date If the master clock is not showing the correct date then it does not know that it is time to make the Daylight Saving...

Page 63: ...Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is...

Page 64: ...ice charge will cover minor repairs major repairs will be subject to additional charges for parts and labor This Limited Warranty is in lieu of and excludes all other warranties expressed or implied a...

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