Mobatime DK Instruction Manual

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MOUNTING AND INSTRUCTION MANUAL

DK series

State-of-the-art technology digital calendar clock

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Certification of the Producer

STANDARDS The digital calendar clock DK has been developed and produced in accordance with the EU Standards

2004 / 108 / EG and 2006 / 95 / EG: Applied Standards: mod IEC 60950-1:2005 + IEC-1:2005/Cor.1:2006-08 EN 55022:1998,+A1:2000,+A2:2003,+Cor.2:2003, class B EN 61000-3-2:2000 EN 61000-3-3:1995, Cor. 1:1997, A1:2001 EN 61000-6-2:2001 EN 50121-4:2000

References to the Instruction Manual

1. The information in this Instruction Manual can be changed at any time without notice. The current version is available for download on www.mobatime.com.

2. This Instruction Manual has been composed with the utmost care, in order to explain all details in respect of the operation of the product. Should you, nevertheless, have questions or discover errors

on this manual, please contact us.

3. We do not answer for direct or indirect damages, which could occur, when using this Manual.

4. Please read the instructions carefully and only start setting-up the product, after you have correctly understood all the information for the installation and operation.

5. The installation must only be carried out by skilled staff.

6. It is prohibited to reproduce, to store in a computer system or to transfer this publication in a way or another, even part of it. The copyright remains with all the rights with BÜRK MOBATIME GmbH,

D-78026 VS-Schwenningen and MOSER-BAER AG – CH 3454 Sumiswald / SWITZERLAND.

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Table of contents

1 Description .....................................................................................................................................................5

2 Assembly........................................................................................................................................................7

2.1 Single-sided clock ....................................................................................................................................7

2.2 Double-sided clock...................................................................................................................................7

2.3 Dismantling of the clock rear cover..........................................................................................................9

2.4 Assembly diagram....................................................................................................................................9

2.5 Connecting terminal block......................................................................................................................10

2.6 Control PCB ...........................................................................................................................................11

2.7 Function of the plug connectors.............................................................................................................12

2.8 Setting elements.....................................................................................................................................12

2.9 Connection of the cable ends.................................................................................................................13

3 Control of the clock using keyboard or pushbuttons..............................................................................14

3.1 Setting of time and date .........................................................................................................................14

3.2 Menu for the setting of the clock parameters.........................................................................................15

3.2.1 Submenu for user-specific setting of time constants for data switchover ......................................15

3.2.2 Submenu for setting of the user-specific time zone .......................................................................15

3.2.3 Submenu for network services configuration .................................................................................17

3.2.4 Manual setting of the IP address of the clock.................................................................................18

3.2.5 Manual setting of the subnet mask.................................................................................................18

3.2.6 Manual setting of default gateway IP address ...............................................................................18

3.2.7 Submenu for setting the multicast group address..........................................................................19

3.2.8 Submenu for the setting of the NTP unicast synchronization ........................................................19

3.2.9 Temperature description and time-zone names definition (MENU page no. 2).............................19

4 Control of the clock using IR remote control............................................................................................21

4.1 Setting of time and date .........................................................................................................................21

4.2 Menu for the setting of the clock parameters.........................................................................................22

4.2.1 Submenu for user-specific setting of time constants for data switchover ......................................22

4.2.2 Submenu for setting of the user-specific time zone .......................................................................23

4.2.3 Submenu for network services configuration .................................................................................25

4.2.4 Manual setting of the IP address of the clock.................................................................................25

4.2.5 Manual setting of the subnet mask.................................................................................................26

4.2.6 Manual setting of default gateway IP address ...............................................................................26

4.2.7 Submenu for setting the multicast group address..........................................................................26

4.2.8 Submenu for the setting of the NTP unicast synchronization ........................................................26

4.2.9 Temperature description and time-zone names definition (MENU page no. 2).............................27

5 The clock menu table ..................................................................................................................................28

5.1 Menu page no. 1 – basic clock parameters ...........................................................................................28

5.2 Menu page no. 2 – display parameters..................................................................................................30

6 Control of the stopwatch via keyboard .....................................................................................................32

6.1 The stopwatch menu..............................................................................................................................32

6.2 Setting of the initial time for counting down ...........................................................................................32

7 Control of the stopwatch using IR remote control...................................................................................33

7.1 The stopwatch menu..............................................................................................................................33

7.2 Setting of initial time for counting down..................................................................................................34

7.3 Switching contact ...................................................................................................................................34

8 Stopwatch menu table.................................................................................................................................35

9 Local time calculation .................................................................................................................................37

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9.1 Basic setting – control according to source of synchronization .............................................................37

9.2 Calculation using MOBALine time zones and time zone display...........................................................37

9.3 Calculation using time zone server MOBATIME and time zone display................................................37

9.4 Calculation using time zone entries preconfigured by MOBA-NMS software and time zone display....38

9.5 Calculation according to internal time zone table and time zone display ..............................................38

10 Non-network clock operation .....................................................................................................................39

10.1 Autonomous clock synchronized by DCF 77 receiver ...........................................................................39

10.2 Autonomous clock synchronized by GPS receiver................................................................................39

10.3 Slave clock controlled by synchronizing impulses .................................................................................39

10.3.1 Synchronization and time setting – P5 mode 1 and 3....................................................................40

10.3.2 Synchronization only – P5 mode 2 and 4.......................................................................................40

10.4 Slave clock controlled by MOBATIME serial code, MOBALine, or IRIG-B............................................40

10.5 Slave clock controlled by IF482 over RS232 or RS485.........................................................................40

10.6 Slave clock controlled by supervised RS485.........................................................................................41

10.7 Cascaded connection of the DCF/GPS synchronized clock..................................................................41

10.8 Synchronization in WTD system............................................................................................................41

10.9 Connecting the slave displays through RS485 ......................................................................................41

11 NTP and PoE clock operation.....................................................................................................................42

11.1 Unicast mode .........................................................................................................................................42

11.1.1 Network parameters assignation by DHCP....................................................................................42

11.1.2 Manual setting through setup menu...............................................................................................43

11.1.3 Manual setting through telnet .........................................................................................................43

11.1.4 SNMP .............................................................................................................................................44

11.2 Multicast mode.......................................................................................................................................44

12 WiFi clock operation....................................................................................................................................45

12.1 Parameters of default wireless network.................................................................................................45

12.2 Setting process.......................................................................................................................................45

13 Testing mode, parameter reset...................................................................................................................47

13.1 Synchronization test...............................................................................................................................47

13.2 Parameter reset......................................................................................................................................47

14 Firmware update ..........................................................................................................................................48

14.1 Firmware update using RS232...............................................................................................................48

14.2 Firmware update over Ethernet on NTP and PoE versions...................................................................48

15 Time zone table ............................................................................................................................................49

16 Character set ................................................................................................................................................51

17 Additional information.................................................................................................................................54

17.1 Accessories - single-sided clock ............................................................................................................54

17.2 Accessories - double side clock.............................................................................................................54

17.3 Cleaning.................................................................................................................................................54

17.4 Disposal of used batteries......................................................................................................................54

17.5 Guarantee and maintenance..................................................................................................................54

18 Technical data ..............................................................................................................................................55

18.1 Standard design of the clock..................................................................................................................55

18.2 Voltage range and electric current consumption of the lines.................................................................55

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1 Description

Clock simultaneously displays time and date information • one single display unit can be selected to alternate between 3 different languages • support for more than 20 languages for date information • autonomous operation with internal quartz powered from mains • NTP multicast or unicast synchronization in Ethernet or WiFi network powered over PoE or mains powered • slave clock operation in wireless WTD system based on a transmitter which sends the time signal • slave clock operation controlled by self-setting MOBALine code mains powered • slave clock operation controlled by built-in RS 232, RS 485 or IRIG-B interface, mains powered • LED display in red, green, yellow and blue • single or double-sided clock • clock frame made of anodized aluminum profiles • wall mounting for single-sided clock • ceiling suspension or wall bracket mounting for double as well as single-sided clock • IP 40

Basic properties

 digit height of 57 mm, which corresponds to readability distance of approx. 25 meters,

character height 30 mm (36 mm including diacritics)

 color of the digits: red or green, yellow and blue on request  manual or automatic setting of the LED display light intensity  anti-reflex front cover acrylic glass which prevents light reflection and improves the digit

readability

 single-sided or double-sided design, for wall mounting (for single-sided clock design,

only), or to be suspended on ceiling or fixed to a side kick up console

 depth of single-sided clock design only 39 mm or 78 mm for the double-sided design)  clock frame made of anodized aluminum profiles, in black or silver color. Any other RAL

tint or imitation of various materials (wood, marble…) on request

 clock setting carried out remotely or using two push-buttons, the latter installed at the

upper part of the frame

 autonomous, quartz controlled time base with the possibility of synchronization using the

following: DCF 77 radio signal, 24 V minute impulses, the MOBATIME serial code, MOBALine, RS 232, RS 485, IRIG-B or GPS

 NTP multicast or unicast synchronization in Ethernet or unicast synchronization in WiFi

network powered over PoE or mains powered

 configuration / supervision by means of MOBA-NMS software or SNMP protocol  slave clock operation in wireless WTD system (868 MHz) based on a transmitter which

broadcasts the time signal

 possibility to set up the world time zones with indication of the time shift (DST) for the

particular time zone. Control over the DCF receiver or the master clock

The clocks

 time display in 12 or 24 hour cycle; four-digit (HH:MM) or six-digit (HH:MM:SS) format.  display of weekday – 3 characters  characters display of month name – 8 characters  possibility of leading zero suppression when displaying the time and date.  temperature indication (providing the temperature sensor is connected) in °C or °F.  alternating indication of time, date and temperature, with adjustable period of each of the

displayed data.

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Stopwatch

 counting up, starting from zero, up to 99 hours;  countdown from a set up value, with stop at zero, automatic restart or counting to

negative values;

 indication of intermediate times, “freezing“ of the display, cumulated interim time;  counting in steps of one minute, one second or 1/100 second;  control using the keyboard or IR remote control;  concurrently, possibility of changeover into the time/date display mode, or the temperature

indication.

Accessories

 DCF 77 signal receiver  temperature sensor with protection degree IP 66  keyboard for stopwatch control, connected via 5 m cable  remote IR controller for clock set up and stopwatch control

On request

 internal relay – relay can switch for specified duration, when the stopwatch in the

countdown mode reach the zero.

 protection degree IP 54

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2 Assembly

The connection to the 110/230 V AC power network can only be done by authorized personnel with appropriate qualification and training. Danger of electric shock when dismounting the cover with warning triangle.

2.1 Single-sided clock

 The frame is fixed using two suspensions (at the above) and two sliding springs (at

the bottom). Lift-off the anchoring plate using a screwdriver inserted in between the sheet and the frame at the sliding spring point on the clock bottom side (chapter

2.3).

 Disconnect the interconnecting cables by decoupling the terminals on the control

PCB.

 Drill three anchoring holes into the wall, of a diameter adequate to accommodate

wood-type screws of 4 to 5 mm diameter. As a template for marking the position of the holes the anchoring plate can be used.

 Interlace the incoming conductors through the opening in the anchoring plate and fix

the sheet to the wall.

 Connect the incoming conductors in accordance with the descriptive sheet on the

terminal board, placed on the anchoring plate (chapter 2.5). Give the conductors an appropriate shape or cut them off to a length that will not obstruct the placement of the clock onto the anchoring plate.

 Mount the connectors to the cable of the temperature sensor, to the keyboard cable,

Ethernet or to the RS 232 and RS 485 interface cables, if these have been delivered.

 Push the temperature sensor connector, the keyboard connector, Ethernet

connector or the RS 232 and RS 485 jacks into the corresponding terminals on the control PCB (chapter 2.6 and 2.9). Check the marking of the jack-plugs, in order to prevent their mix-up.

 Connect the interconnecting cables into the corresponding terminals on the clock

control PCB.

 Put the clock opposite to the anchoring plate and suspend it onto the upper springs.

Care should be taken when placing the cables between the frame edge and the anchoring plate, so as not to nip them. Snap the clock in onto the springs by pushing on the lower part of the frame.

 Check whether the anchoring plate on the sides fits exactly into the groove in the

clock frame.

 Remove the blind cap from the opening on the clock bottom side.  Insert Allen key into the opening on the bottom side of the clock. Turn the key softly

in anticlockwise direction. The frame catch will snap in.

 Replace the blind cap on the opening.  To loosen the frame catch, use the reverse procedure (turn clockwise).

2.2 Double-sided clock

 The double-sided clock consists of two parts, one serving as the control module (this

one encompasses the jacks to connect powering voltage, synchronization source, the temperature sensor and the keyboard to the clock), and the other serving as the display module (with the terminal for the connection of the interconnecting cable). Both clock parts are interconnected via a 10-core flat cable. The clock suspension part is delivered separately.

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 Interlace the incoming conductors through the pipe which serves as the clock

suspension. Secure the ceiling suspension (or the side console) to the ceiling (or the wall), using 4 wood screws of 5 mm diameter.

 The frame is fixed using two suspensions (at the above) and two sliding springs (at

the bottom). Lift-off both parts of the clock from the anchoring plate using a screwdriver inserted in between the sheet and the frame at the point where there are the sliding springs on the clock bottom side (chapter 2.3).

 Disconnect the interconnecting cables by decoupling the terminals on the control

PCB.

 Interlace the incoming conductors through the pipe insert on the anchoring plate, to

the side which finds itself to the opposite of the terminal board. Slip-on the plate onto the suspension in a way that the screws fit into the upper groove on the pipe insert. Fix the connection by tightening the screw using an Allen key.

 Interlace the incoming conductors through the opening located next to the terminal

board, and connect the conductors to the terminal board on the anchoring plate, in accordance with the descriptive nameplate (chapter 2.5). Give an appropriate shape to the conductors or cut them off at a length which does not obstruct the mounting of the clock onto the anchoring plate.

 Mount the connectors to the cable of the temperature sensor, to the keyboard cable,

Ethernet cable or the RS 232 and RS 485 interface connectors, if these have been delivered.

 Place the display part of the clock to the anchoring plate, at a position which is

opposite to the terminal board, and suspend this part onto the upper springs. Interlace the 10-core interconnecting cable through the lower opening which finds itself at the closest to the terminal board on the anchoring plate.

 Care should be taken when placing the cables between the frame edge and the

anchoring plate, so as not to nip them. Snap the clock onto the springs by pushing on the lower frame part.

 Push the temperature sensor connector, the keyboard connector, Ethernet

connector or the RS 232 and RS 485 jacks into the corresponding terminals on the control PCB (chapter 2.6). Check the marking of the jack-plugs, in order to prevent their mix-up.

 Connect the 10-core interconnecting cable and the interconnecting cables into the

corresponding plugs on the clock control PCB.

 Put the control part of the clock opposite to the anchoring plate and suspend it onto

the upper springs. Care should be taken when placing the cables between the frame edge and the anchoring plate, so as not to nip them. Snap the clock in onto the springs by pushing on the lower part of the frame.

 Check whether the anchoring plate on the sides fits exactly into the grooves

established in both parts of the calendar digital clock (these must be pushed against each other in a way to mask the anchorage plate (after placing the parts the plate shall not be seen).

 Remove the blind cap from the opening on the both lower sides of clock.  Insert Allen key into the opening on the lower side of the clock. Turn the key softly in

anticlockwise direction. The frame catch will snap in. Secure both parts of the clock.

 Replace the blind cap on the opening.  Loosen the screws on the suspension using Allen key, and lift the clock into the

suspension in a way that the screws fit into the lower groove on the pipe insert. Secure the attachment by tightening the screw using the Allen key.

 To loosen the frame catch use the reverse procedure (turn clockwise).  Note: during the disassembly first withdraw the clock, and suspend the suspension

on the upper groove at the pipe insert.

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2.3 Dismantling of the clock rear cover

2.4 Assembly diagram

 the anchorage plate does include the interconnecting terminal block, and provides

for an easy assembly in two steps

 type length of the ceiling suspensions; 5, 10, 30, 50 cm

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2.5 Connecting terminal block

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2.6 Control PCB

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2.7 Function of the plug connectors

 LINES, DC/DCF OUT – JP1 time signal inputs: The DCF/GPS receiver,

 TEMP – JP2 connection of the temperature sensor(s)  CTRL – JP3 connection of the keyboard  RS232 – JP4 (optional) connection of the RS232 serial line  RS485 – JP5 (optional) connection of the RS485 serial line  100 – 240VAC – JP6 powering 100 - 240 VAC voltage

 LAN - JP7 (optional) RJ45 10BaseT/100TX (IEEE 802.3)

 PROG – JP8 clock firmware programming  DISP2 – JP20 connection of the second side

 RELAY – JP21 (optional) switching contact (except DK.57.4)

2.8 Setting elements

 Line type jumper – JP11 for the setting of the slave line type

polarized impulse line, MOBALine, MOBATIME serial code, IRIG-B,

power supply output: DC OUT 11–19 V or passive DCF current loop output

auto negotiation

IRIG / AFNOR DCF MOBALine (Un)polarized impulse line

MOBATIME serial code

 PB1, PB2 control pushbuttons  RESET the RESET button  TRE jumper – JP10 (optional) RS485 terminating resistor enable  BATT jumper – JP12 backup battery connection  ISPE jumper – JP9 invoking the firmware programming mode  DCF LED indication of receiving the DCF signal  STATE LED state indication  POWER LED power indication  jumper DC Out / DCF Out – JP17 Output signal setting on pins 3, 4

of the JP1 connector

DC Out

pin3 = DC Out + (11-19 V)

pin4 = DC Out -

passive DCF Out

pin3 = (+)

pin4 = (-)

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2.9 Connection of the cable ends

Installation LINES / DC OUT wire connection

TEMP wire connection – 1 or 2 thermometers

CTRL wire connection

RS232 wire connection

RS485 wire connection

RELAY connection

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3 Control of the clock using keyboard or pushbuttons

The clock is adjusted and controlled using two pushbuttons located at the upper side of the clock frame. If you use a keyboard for setting the stopwatch, use the pushbuttons PB1 and PB2 for the clock setting.

Abbreviations used for the key strokes PB1L, PB2L pushing the pushbutton for more than 1 second

PB1S, PB2S pushing the pushbutton for less than 1 second Function of the pushbuttons in the “Clock“ mode PB1S time correction to the whole minute (±30 sec)

PB2S changeover of the displayed items

Time -> date -> temperature -> stopwatch -> time

PB1L entry into the time and date setting mode PB2L entry into the clock menu

3.1 Setting of time and date

The setting of time and calendar date takes place in following steps: year – days – months – hours – minutes. The entry into the time and date setting mode occurs by pushing the PB1L pushbutton.

The display shows the following:

The item to be adjusted is now blinking.

Move to another item by pushing the PB1S pushbutton. After having adjusted the minutes and by pushing PB1S, the entered values are stored (the seconds are set to zero) and the operation of the clock resumes. The clock returns into normal working mode.

Note: When the time zone of displayed time and date (menu item P7) is set to the values U1 – U7 or U, the entered time and date is taken as UTC.

Function of the pushbuttons in the “Time and date setting“ mode. PB1S advancement to another item to be set up

PB2S increase of the item to be set up by 1 PB2L continuous increase of the current item

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3.2 Menu for the setting of the clock parameters

The entry into the parameter setup menu is done by pushing the PB2L button. The display shows the following:

The item to be adjusted is now blinking

The options for the parameter setup are shown in the clock menu table (chapter 5).

Function of the pushbuttons in the setup menu mode PB1S storage of the current item and move to another menu item

PB1L storage of values and return into normal display mode, or entry

into the submenu, where it is permitted by the program

PB2S increase of the current item by 1 PB2L continuous increase of the current item

3.2.1 Submenu for user-specific setting of time constants for data switchover

In menu item P2 (time constants for automatic switching over of values), set the value U, then enter the submenu by pushing PB1L. The item to be set is blinking.

By pushing the PB2S button, the adjusted value is increased in steps of 1, by pushing the PB2L button, the value will be continuously increased.

The display shows the following:

Enter the time constant for the display of time in seconds. Push the PB1S button and enter the constant for date display in seconds.

Push the PB1S pushbutton.

The display shows the following:

Enter the time constant for the display of temperature in seconds. Push the PB1S pushbutton and enter the constant for stopwatch display in seconds.

By pushing the PB1L button, the entered values are stored and the clock returns to the menu item P2.

3.2.2 Submenu for setting of the user-specific time zone

Choose the value U in the item P7 (time zone displaying) in the clock menu, then enter the submenu for setting the parameters of the user-specific time zone by pushing the PB1L pushbutton. The item to be set is blinking.

By pushing the PB2S button, the adjusted value is increased in steps of 1, by pushing the PB2L button, the value will be continuously increased.

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The display shows the following (example: -12 hours):

PB1S

Enter the offset of the required time zone compared to UTC time within -12 to +12 hours. Decimal point means

0.5 hour.

w Switch over to setting the way of setting daylight saving time (DST) by pushing PB1S.

The display shows the following:

Possibility:

n – no DST is used F – DST defined by fixed date C – DST defined by calculated date

DST defined by fixed date and time

If the value F is set in the item dt:, enter the submenu for entering fixed date and time by pushing PB1L.

The item to be set is blinking. By pushing the PB2S button, the adjusted value is increased in steps of 1, by pushing the PB2L button, the value will be continuously increased.

Symbols on the display: Fh change to summer time; entry of the hour at daylight saving begins

bh shift back; entry of the hour at daylight saving ends The display shows the following:

Enter the hour at which the daylight saving time begins.

Push PB1S.

The display shows the following:

Enter the day of the month. Push in which the daylight saving time begins.

Push PB1S.

The display shows the following:

Adjust the hour at which the daylight saving time ends.

Push PB1S.

The display shows the following:

Enter the day of the month. Push in which the daylight saving time ends.

. Enter the month

The daylight saving time has been set to start on April 28that 2 o’clock and to end on October 10that 3 o’clock in the example described above.

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Save the setting by pushing PB1L and return to item dt:. Return to the clock menu item

P7 with another push of the PB1L button. DST defined by calculated date

If the value C is set in item dt:, enter the submenu for the calculated date by pushing PB1L.

The item to be set is blinking. By pushing PB2S, the adjusted value is increased in steps of 1, by pushing the PB2L button, the value will be continuously increased.

Symbols in the display: F change to summer time

b setting the time back Scope of the setting:

Week 1. – 4., L (the last one), P (last but one)

and H (first after 15thday in the month) Day of the week 1. – 7. (Mo – Su) Month 1. – 12.

The display shows the following:

Enter the week in which the daylight saving time begins. Push PB1S. Enter the day of the week at which the daylight saving time begins.

Push PB1S.

The display shows the following:

Enter the month in which the daylight saving time begins. Push PB1S. Enter the hour at which the daylight saving time begins.

Push PB1S.

The display shows the following:

Enter the week in which the daylight saving time ends. Push PB1S. Enter the day of the week at which the daylight saving time ends.

Push PB1S.

The display shows the following:

Enter the month in which the daylight saving time ends. Push PB1S. Enter the hour at which the daylight saving time ends.

The daylight saving time has been set to start on the last Sunday in March at 2 o’clock and to end on the last Sunday in October at 3 o’clock in the above described example.

Save the setting by pushing PB1L and return to the item dt:. Return to the clock menu item P7 with another push of the PB1L button.

3.2.3 Submenu for network services configuration

Choose the value 2 or 3 in the item P19 (network work mode selection) in the clock menu, then enter the submenu by pushing the PB1L pushbutton for configuring the

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network services (Multicast support in unicast work mode, SNMP service, Telnet service). The item to be set is blinking.

The display shows the following:

Set value1for enabling the multicast support in the unicast work mode or value 0 for disabling it by pushing the PB2S.

Switch to the next parameter – SNMP communication support by pushing the PB1S. The display shows the Sn: 1. Set value 1 for enabling the SNMP support or value 0 for disabling it by pushing the PB2S.

Switch to the next parameter – Telnet support by pushing the PB1S. The display shows the tn: 1. Set value 1 for enabling the telnet support or value 0 for disabling it by pushing the PB2S.

By pushing PB1L save the setting and return to item P19.

3.2.4 Manual setting of the IP address of the clock

Choose the item P20 in the main menu and push the PB1L button to enter the submenu for setting the IP address. The item to be set is blinking. By pushing PB2S, the adjusted digit value is increased in steps of 1, by pushing the

PB2L button, the value will be continuously increased. The display shows the following:

Enter the four octets of the IP address step by step. Switch to next digit or octet respectively by pushing the PB1S. Octets are marked by letters A, b, C and d.

By pushing the PB1L button, the entered values are stored and the clock returns to the menu item P20.

3.2.5 Manual setting of the subnet mask

Choose the item P21 in the main menu and push the PB1L button to enter the submenu for setting the subnet mask. The item to be set is blinking.

By pushing PB2S, the adjusted value is increased in steps of 1, by pushing the PB2L button, the value will be continuously increased.

The display shows the following:

Enter the four octets of the subnet mask step by step. Switch to the next octet by pushing the PB1S button. Octets are marked by letters A, b, C and d.

By pushing the PB1L button, the entered values are stored and the clock returns to the menu item P21.

3.2.6 Manual setting of default gateway IP address

Choose item P22 in the main menu and push the PB1L button to enter the submenu for setting the default gateway IP address. The item to be set is blinking. By pushing PB2S the adjusted digit value is increased in steps of 1, by pushing the PB2L button the value will be continuously increased.

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The display shows the following:

Enter the four octets of the gateway IP address step by step. Switch to the next digit or octet respectively by pushing the PB1S button. Octets are marked by letters A, b, C and d.

By pushing the PB1L button, the entered values are stored and the clock returns to the menu item P22.

3.2.7 Submenu for setting the multicast group address

Choose the menu item P23 and then enter the submenu by pushing the PB1L pushbutton for setting the multicast group address. The item to be set is blinking. By pushing the PB2S button, the adjusted digit value is increased in steps of 1; by pushing the PB2L button, a continuous increase of the value takes place.

The display shows the following:

Enter the four octets of the IP address step by step. Switch to the next digit or octet respectively by pushing the PB1S button. Octets are marked by the letters A, b, C and d.

By pushing the PB1L button, the entered values are stored and the clock returns to the menu item P23.

3.2.8 Submenu for the setting of the NTP unicast synchronization

Choose the menu item P24 then enter the submenu by pushing the PB1L pushbutton for setting the parameters of the NTP unicast synchronization. The item to be set is blinking. By pushing the PB2S button, the adjusted digit value is increased in steps of 1; by pushing the PB2L button, the value will be continuously increased.

The display shows the following:

Set the four octets of the NTP server’s IP address step by step. Switch to the next digit or octet respectively by pushing the PB1S button. Octets are marked by letters A, b, C and d.

After the last octet setting, set the constant x which determines the interval of synchronization in seconds.

By pushing the PB1L button, the entered values are stored and the clock returns to the menu item P24.

Note: Through the setup menu is possible to set only one NTP server IP address. If more than one NTP server addresses were previously configured (using telnet or MOBA-NMS tool), after opening the P24 submenu the IP address of currently active NTP server is displayed. When the IP address was modified and the configuration is saved using the setup menu, the IP address is stored to the definition of the first NTP server, the other NTP server addresses are cleared including those defined by the NTP server domain names.

3.2.9 Temperature description and time-zone names definition

(MENU page no. 2)

Choose the items R8 or R9 for temperature description or the items R10 – R14 for time-zone names definition in the menu page no. 2 and push the PB1L button to enter

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the submenu for text definition. After entering the edit mode the cursor is blinking. By pushing PB2S available characters are listed (see chapter 16 for character set table). Press PB1S to move to next position and select next character. For fast listing through the characters the PB2L push can be used. The description of temperature can have up to 5 characters, the time-zone name up to

Ex.: Editing of the text – temperature no. 1 description “OUT”

In MENU page no. 2 select the item R8 by pressing PB1S. By pressing PB2S set the value to Y. By pressing PB1L enter the text editing mode.

The display shows the following:

The cursor blinks on the first position, by pressing PB2S set the character O, press the PB1S and the display shows:

-> with PB2S set U -> PB1S -> the cursor blinks on the 3rd position -> with PB2S set T

-> pushing the PB1S two times move to the last character -> with next push of PB1S save the edited text and move to next MENU item (R9 – temperature no. 2 description). For closing the menu mode move to item R0 and press PB1L. The clock returns to normal mode.

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4 Control of the clock using IR remote control

A 2-digit address is assigned to the clock. With the IR remote control the clock can be locked. The setting of time, date and the clock parameters can only take place at clocks in an unlocked state.

Function of the pushbuttons in normal display mode

pushing F1 + entry of 2-digit address, unlock the clock with the using numerical pushbuttons corresponding address

holding down F1 button unlock all clocks within the reach of the IR

beam of the remote control unit

holding down F2 button lock all clocks within the reach of the IR

beam of the remote control unit

holding down F3 button display the address of all locked clocks within

the reach of the IR beam of the remote control

Function of the pushbuttons in the “Clock“ operation mode SET entry into the time and date setting mode

The + button button brightness increase (not applicable when

P0 is set to A)

The - button button brightness decrease (not applicable when

P0 is set to A) CLOCK visualization of time + date DATE visualization of TEMP visualization of time + temperature TIMER visualization of stopwatch MENU entry into the menu of setting of clock

parameters

CLR time correction to the whole minute (±30 sec)

4.1 Setting of time and date

The time and date values are adjusted in the following sequence: year – day – month – hours – minutes. By pushing the SET button, enter the time and date setting mode.

The display shows the following:

After having set up the minutes the value is blinking. By pushing the OK button the value is stored (with seconds reset to zero) and the clock operation resumes. The clock returns into normal working mode.

Note: When the time zone of displayed time and date (menu item P7) is set to the values U1 – U7 or U, the entered time and date is taken as UTC.

The item to be set is blinking.

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Function of the pushbuttons in the “Time and date setting“ mode

The + pushbutton increase of the value adjusted, in steps of 1 The – pushbutton decrease of the value adjusted, in steps of 1 Holding down the + button continuous increase of the value set up Holding down the – button continuous decrease of the value set up ESC return into normal display mode, without storage of the

data

>> move to next parameter << move to previous parameter CLR entry of zero or minimum value OK storage of values set up and return into normal working

mode, followed with seconds reset

Pushbuttons 0–9 entry of the corresponding numerical value

4.2 Menu for the setting of the clock parameters

The entry into the menu no. 1 for the setting of the clock parameters is done by pushing the MENU button.

The display shows the following:

The item to be set is blinking.

The options for the parameters to be set up are shown in the menu no. 1 table on page (chapter 5).

Function of the pushbuttons in the “MENU“ mode >> move to next menu item

<< move to previous menu item

The + button increase of the value adjusted,

in steps of 1

The - button decrease of the current value,

in steps of 1 Holding down the + button continuous increase of the value set up Holding down the – button continuous decrease of the value set up ESC return into the normal working mode,

without storing the modified items OK storing of the modified items and return

into the normal working mode SET enter the sub-menu, where it is possible

Pushbuttons 0–9 entry of the corresponding numerical value

F1 menu page no. 1 – basic clock parameters F2 menu page no. 2 – display parameters

Note: During entering the numbers in the octets of the IP addresses the editing to the next digit moves automatically.

4.2.1 Submenu for user-specific setting of time constants for data

switchover

In menu item P2 (time constants for automatic switching over of values) set value U, then enter the submenu by pushing the SET button. The item to be set is blinking.

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The display shows the following:

Options:

Enter the constant for time display, in seconds. Push the

>> button and enter the time constant for the display of

date, in seconds.

Push SET.

The display shows the following:

Enter the time constant for the display of temperature, in

seconds. Push the >> button and enter the time constant

for the display of stopwatch, in seconds.

By pushing OK, the entered values are stored and the clock returns to the menu item

P2. Return to the item P2 without storing by pushing ESC.

4.2.2 Submenu for setting of the user-specific time zone

Choose the value U in the item P7 (time zone displaying) in clock menu, then by pushing the SET enter the submenu for setting the parameters of the user-specific time zone. The item to be set is blinking.

The display shows the following (example: -12 hours):

Enter the offset of the required time zone compared to

UTC time within -12 to +12 hours. Decimal dot means 0,5

hour.

Switch over to setting the way of setting daylight saving time (DST) by pushing >>.

The display shows the following:

n – no DST is used

F – DST defined by fixed date

C – DST defined by calculated date Return to the clock menu item P7 by pushing the OK button.

DST defined by entering fixed date and time

If the value F is set in item dt:, by pushing SET enter the submenu for entering fixed date and time. The item to be set is blinking.

Symbols on the display: Fh change to summer time; entry of the hour at daylight saving begins

bh shift back; entry of the hour at daylight saving ends

The display shows the following:

Enter the hour at which the daylight saving time begins.

Push >>.

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The display shows the following:

Enter the day of the month. Push>>. Enter the month in

which the daylight saving time begins.

Push >>.

The display shows the following:

Enter the hour at which the daylight saving time ends.

Push >>.

The display shows the following:

Enter the day of the month. Push>>. Enter the month in

which the daylight saving time ends.

The daylight saving time has been set to start on April 28that 2 o’clock and end on October 10that 3 o’clock in the above described example.

Save the setting and return to item dt: by pushing OK, return to the clock menu item P7 by another push of the OK button.

By entering calculated date

If the value C is set in item dt:, by pushing SET enter the submenu for the calculated date. The item to be set is blinking.

Symbols in the display: F change to summer time

b setting the time back

Scope of the setting:

Week 1. – 4., L (the last one), P (last but one)

and H (first after 15thday in the month) Days of the week 1. – 7. (Mo – Su) Month 1. – 12.

The display shows the following:

Enter the week in which the daylight saving time begins. Push >>. Enter the day of the week in which the daylight saving time begins.

Push >>.

The display shows the following:

Enter the month in which the daylight saving time begins. Push >>. Enter the hour in which the daylight saving time begins.

Push >>.

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The display shows the following:

Enter the week in which the daylight saving time ends. Push >>. Enter day of the week in which the daylight saving time ends.

Push >>.

The display shows the following:

Enter the month in which the daylight saving time ends. Push >>. Enter the hour in which the daylight saving time ends.

The daylight saving time has been set to start on last Sunday in March at 2 o’clock and end on last Sunday in October at 3 o’clock in the above described example.

By pushing OK save the setting and return to item dt:. Another push of the OK button returns to the clock menu item P7.

4.2.3 Submenu for network services configuration

Choose the value 2 or 3 in the item P19 (network work mode selection) in the clock menu, then enter the submenu by pushing the SET for configuring the network services (Multicast support in unicast work mode, SNMP service, Telnet service). The item to be set is blinking.

The display shows the following:

Set value1for enabling the multicast support in the unicast work mode or value 0 for disabling it.

Switch to the next parameter – SNMP communication support by pushing the >>. The display shows the Sn: 1. Set value 1 for enabling the SNMP support or value 0 for disabling it.

Switch to the next parameter – Telnet support by pushing the >>. The display shows the tn: 1. Set value 1 for enabling the telnet support or value 0 for disabling it.

By pushing OK, the entered values are stored and the clock returns to the menu item

P19. By pushing ESC, the clock returns to P19 without saving.

4.2.4 Manual setting of the IP address of the clock

Choose the item P20 in the main menu and push the SET button to enter the submenu for setting the IP address. The item to be set is blinking.

The display shows the following:

Enter four octets of the IP address step by step. Switch to another octet by pushing the << and >> buttons. Octets are marked by letters A, b, C and d.

By pushing OK, the entered values are stored and the clock returns to the menu item P20. By pushing ESC the clock returns to P20 without storing.

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4.2.5 Manual setting of the subnet mask

Choose the item P21 in the main menu and push the SET button to enter the submenu for setting the subnet mask. The item to be set is blinking.

The display shows the following:

Enter the four octets of the subnet mask step by step. Switch to another octet by pushing the << and >> buttons. Octets are marked by letters A, b, C a d.

By pushing OK, the entered values are stored and the clock returns to the menu item

P21. By pushing ESC, the clock returns to P21 without saving.

4.2.6 Manual setting of default gateway IP address

Choose the item P22 in the main menu and push the SET button to enter the submenu for setting the default gateway IP address, the item to be set is blinking.

The display shows the following:

Enter the four octets of the gateway IP address step by step. Switch to another octet by pushing the << and >> buttons. Octets are marked by letters A, b, C and d.

By pushing OK, the entered values are stored and the clock returns to the menu item

P22. By pushing ESC, the clock returns to P22 without saving.

4.2.7 Submenu for setting the multicast group address

Choose the menu item P23 and then enter the submenu by pushing the SET for setting the multicast group address. The item to be set is blinking.

The display shows the following:

Enter the four octets of the IP address step by step. Switch to the next digit or octet respectively by pushing the >> button. Octets are marked by the letters A, b, C and d.

By pushing OK, the entered values are stored and the clock returns to the menu item P23. By pushing ESC, the clock returns to P23 without saving.

4.2.8 Submenu for the setting of the NTP unicast synchronization

Choose the menu item P24 and then enter the submenu by pushing the SET for setting the parameters of the NTP unicast synchronization. The item to be set is blinking.

The display shows the following:

Set the four octets of the NTP server’s IP address step by step. Switch to the next digit or octet respectively by pushing the >> button. Octets are marked by letters A, b, C and d.

After the last octet setting, set the constant x which determines the interval of synchronization in seconds.

By pushing OK, the entered values are stored and the clock returns to the menu item P24. By pushing ESC, the clock returns to P24 without saving.

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4.2.9 Temperature description and time-zone names definition

(MENU page no. 2)

Choose the items R8 or R9 for temperature description or the items R10 – R14 for time-zone names definition in the menu page no. 2 and push the SET button to enter the submenu for text definition. After entering the edit mode the cursor is blinking. By pushing + or – available characters are listed (see chapter 16 for character set table). Press >> to move to next position and select next character. For fast listing through the characters keep the + or – buttons depressed. Insert a space by pushing CLR,. The description of temperature can have up to 5 characters, the time-zone name up to

Ex.: Editing of the text – temperature no. 1 description “OUT”

In MENU page no. 2 select the item R8 by pressing >>. By pressing + or – set the value to Y. By pressing SET enter the text editing mode.

The display shows the following:

The cursor blinks on the first position, by pressing + set the character O, press the >> and the display shows:

 with + set U  >>  the cursor blinks on the 3rd position  with + set T  pushing the OK button saves the edited text and move back to MENU item R8. Set other parameters in MENU and by pressing OK button return to normal mode.

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5 The clock menu table

Program

Function

Scope of the values

, A

24 h,

5.1 Menu page no. 1 – basic clock parameters

item

P0 Display brightness

(default values are printed in bold) 1-30

(automatic adjustment, without the possibility of

changing in normal display mode)

The maximum brightness setting in manual mode can reduce the life cycle of the LED displays in the long run. We recommend leaving the brightness control to "auto" mode (default value).

P1 Time display

12 h

format

P2 Time constants for

automatic data switching over

-6, U,0 1 continuous display of time + date 2 continuous display of date + temperature 3 continuous display of time zone 4 continuous display of stop watch 5 display sequence: time + date 6 sec, time +

temperature 3 sec.

6 display sequence: time + date 8 sec, time +

temperature 3 sec, time zone 3 sec.

U* time constants set up by user, in seconds for each

specific displayed data

0 automatic switching over disabled

3 Time zone of

0 - 64,A(automatically)

synch. source

P4 Type of

synchronization source

1 - 10,A(automatically)

auto detection, applicable for: DCF, the Mobatime serial

code, MOBALine, WTD, IRIG-B or NTP 1 autonomous operation without synchronization 2 synchronization by DCF signal 3 the MOBATIME serial code 4 MOBALine 5 24 V DC impulses, at minute intervals 6 24 V DC impulses at half minute intervals 7 24 V DC impulses at second intervals 8 DCF-FSK, IRIG-B Standard, IRIG-B 123, IRIG-B DIEM,

AFNOR A, AFNOR C 9 RS232 10 RS485

P5 Impulse line

processing mode

-4

1 polarized impulses, synchronization and time

adjustment 2 polarized impulses; time synchronization only 3 non-polarized impulses, synchronization and time

adjustment 4 non-polarized impulses; time synchronization only

P6 Time zone for

MOBALine or time zone server

1-20,0(off) – for MOBALine synchronization or 1-15, 0 (off) – for NTP synchronization

MOBATIME

P7 Time zone of

displayed time and

0 - 64,A(automatically), U* (user time zone) U1-U7 (preconfigured time zone entry by MOBA-NMS)

date

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P8 Clock address for

°C

IR remote control and the serial

0-31, L (listen only) at SI version 0-15 - at WTD version

protocols

P9 IR controller

autolock

1-60,U("automatic lock" is OFF) Time in minutes for "automatic lock" since the last depression of button on the IR unit

P10 Time format

display

-2 1 time with leading zero 2 time without leading zero

P11 Date format

display

11 date with leading zero 2 date without leading zero

P12 Temperature

format display

P13 Protocol for

RS232 and RS485 communication

°F

- IF482 2 - Supervised RS485 3 - DK master 4 - DK slave 5 – TP … RS485 master 6 – TP … RS485 listener 7 – no function 8 – T741x master 9 – T741x listener

P14 Modulation speed

for RS232 and RS485

1-7 1 1 200 Baud 2 2 400 Baud 3 4 800 Baud

9 600 Baud 5 19 200 Baud 6 38 400 Baud 7 57 600 Baud

P 15 Transmission

Number of data bits 8

parameters for

P 16 Number of stop bits

RS232 and RS485

P 17 Parity n no parity

o odd

even

P 18 Special operation

mode

normal mode 1 special mode 1 2 special mode 2

P19 Network operation

mode

P20 IP address IP* P21 Subnet mask Su* P22 Gateway Gt*

NTP and PoE: multicast (without IP address)

WiFi: initial network MOBA – WIFI, IP address assigned by DHCP

NTP and PoE: unicast – network param. defined manually

WiFi: wireless network defined by user, IP address set manually

NTP and PoE: unicast – network param. defined by DHCP

WiFi: wireless network defined by user, IP address assigned by DHCP

edit network parameters in manual setting mode or

display parameters assigned by DHCP

P23 Multicast addr. Mc* setting of multicast group address P24

Unicast NTP addr Uc* setting of NTP unicast server address

SW version r_._(e.g.: r2.68)

Note: * possibility to enter the submenu

Items P19 to P24 available in NTP, PoE and WiFi variants only

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5.2 Menu page no. 2 – display parameters

Progra

Function

Scope of the values

°C

m item

R0 First language selection

(also language used for weekday name in time zone displaying)

(default values are printed in bold) 23 languages to choose from 1 Czech 2 Slovak 3 English 4 German 5 French 6 Italian 7 Russian 8 Spanish 9 Portuguese 10 polish 11 Magyar 12 Dutch 13 Danish 14 Finnish 15 Swedish 16 Norwegian 17 Serbian (Latin) 18 Serbian (Cyrillic) 19 Croatian 20 Slovenian 21 Romanian 22 Bulgarian 23 Greek

R1 Second language selection 23 languages + option N – “none”

1 – 23,

R2 Temperature units for second

selected language

°F

R3 Third language selection 23 languages + option N – “none”

1-23,

R4 Temperature units for second

selected language

R5 Language switch mode for

°C

°F

all languages automatic language switching over in one display alternating

S single language

cycle

R6 Number of characters used for

weekday names

R7 Weekday and month display

format

2 two characters

three characters

all capitals

2 first capital, others small

R8 Display of description for first

measured temperature

R9 Display of description for

second measured temperature

R10 World time – Time Zone 1

R11 World time – Time Zone 2

option N – “disabled”

0-64* 0-64 according to time zone table

option N – “disabled”

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0-64* 0-64 according to time zone table

R12 World time – Time Zone 3

option N – “disabled”

0-64* 0-64 according to time zone table

R13 World time – Time Zone 4

option N – “disabled”

0-64* 0-64 according to time zone table

R14 World time – Time Zone 5

option N – “disabled”

0-64* 0-64 according to time zone table

R15 World time switch mode for

all world time zones automatic time zone switching over in one display alternating

S single world time zone

cycle

Note: * possibility to enter the submenu for description text definition of temperature (up to 5

characters) or time zone name definition (up to 8 characters)

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6 Control of the stopwatch via keyboard

The operation of the stopwatch is controlled and the device is adjusted using three pushbuttons on the connected keyboard. The keyboard cable must be connected to the CTRL plug connector.

Abbreviations used for the key strokes PB1L, PB2L pushing of the pushbutton for a period of

more than 1 second

PB1S, PB2S, PB3S short-time pushing of the pushbutton Function of the pushbuttons in the “Stopwatch“ mode

PB2S indication switch-over:

time - date - temperature - stopwatch - time

PB2L stopwatch menu PB3S, PB1S, PB1L according to the stopwatch mode setup

6.1 The stopwatch menu

The stopwatch menu is entered by pushing the PB2L pushbutton (stopwatch must be displayed). The parameter adjustment is to be performed according to the menu table (chapter 8).

Function of the pushbuttons in the “Stopwatch Menu“ mode PB1S move to another menu item

PB1L storage of the parameters; return to the stopwatch display mode when

counting up from zero; or entry into the initial time setting mode when counting down

PB2S increase of the current value, in steps of 1 PB2L continuous increase of current value

6.2 Setting of the initial time for counting down

When counting down is selected, the initial time setting mode is entered from the stopwatch MENU or directly from the “Stopwatch” display mode by pushing the PB1L button. The item to be set is blinking. By pushing the PB2S button is the adjusted value increased in steps of 1, by pushing the PB2L button will be the value continuously increased. By pushing PB1S move to the next item. By pushing the PB1L save the setting and return to “Stopwatch” display mode.

Enter the data in the following order depending on the item S2 setting (counting unit):

Counting unit Data order 1/100 second <Minute>:<Second>.<Hundredths of second> 1 second <Hours>:<Minutes>:<seconds>. 1 minute <Hours>:<Minutes> 1 day <Days>

By pushing the PB1L button, the entered values are stored and the clock returns to the “Stopwatch” display mode.

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7 Control of the stopwatch using IR remote control

A 2-digit address is assigned to the stopwatch. With the IR remote control, the stopwatch can be locked. Controlling and the stopwatch parameter adjustment are only allowed in unlocked state.

Function of the pushbuttons in the “Stopwatch“ mode

pushing the F1 button + entry unlocking of a clock with the corresponding of 2-digit address using numerical address pushbuttons

holding down the F1 button unlocking of all clocks within the reach of the IR

beam of the remote control

holding down the F2 button locking of all clocks within the reach of the IR

beam of the remote control

holding down the F3 button display of the addresses of all locked clocks

within the reach of the IR beam of the remote control

CLOCK visualization of time DATE visualization of date TEMP visualization of temperature TIMER visualization of the stopwatch MENU entry into stopwatch parameter setup menu SET entry into setting initial time of counting down S/S, HOLD, RES function depends on the stopwatch operation

mode set

7.1 The stopwatch menu

The stopwatch menu is entered by pushing MENU button (stopwatch must be displayed). The parameter adjustment is shown in the stopwatch menu table (chapter

8).

Function of the pushbuttons in the “Stopwatch Menu“ operation mode >> storing the current value and transition

<< storing the current value and transition to

The + button increase of the adjusted value in steps of 1 The - button decrease of the adjusted value in steps of 1 Holding down the + button continuous increase of the item set up Holding down the - button continuous decrease of the item set up

ESC return into normal display mode,

OK storage of the parameters; return into the stopwatch

to another menu item

previous menu item

display mode when counting up from zero; or entry into the initial time setting mode when counting down

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7.2 Setting of initial time for counting down

Enter data in following order depending on the item S2 setting (counting unit):

Counting unit Data order 1/100 second <Minutes>:<Seconds>.< Hundredths

of second > 1 second <Hours>:<Minutes>:<Seconds>. 1 minute <Hours>:<Minutes> 1 day <Days>

By pushing the OK button, the entered values are stored and the clock returns to the “Stopwatch” display mode. By pushing ESC, the clock returns without storing.

7.3 Switching contact

When counting down mode is applied, the switching contact can be used (only for certain types of clocks), which switches at zero-crossing. It is possible to control an external device such as sound devices. There is normally open contact (NO), normally closed contact (NC) and common contact (COM) on the relay port (JP21) available.

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8 Stopwatch menu table

Program

Functio

Scope of the values

option

S0 Counting

direction

S1 Control of

intermediate time periods (correspondin g keyboard keys are listed in brackets)

(default values are printed in bold)

- 4

1 upwards

downwards from a time value set in advance, with stop at

zero downwards from a time value set in advance until zero,

with automatic restart from the specified time value downwards from a set time value, until zero, and keeping

the counting into minus value

– 4

S/S (PB3S)

HOLD

(PB1S) RES

(PB1L) S/S

(PB3S)

HOLD

(PB1S)

RES (PB1L)

S/S (PB3S)

HOLD (PB1S) RES (PB1L) S/S (PB3S) HOLD

(PB1S) RES (PB1L)

1 Counting in increments of 1/100 sec. (with 4-digit display

the counting goes on until 59.99 sec., and then continues with displaying of minutes : seconds), up to 59 minutes and

59.99 seconds, at maximum.

Alternating START - STOP -„UNFREEZE“ of DISPLAY (if it was frozen) “Freezing” of displaying data with the counter proceeding in the counting Setting the counter to zero in STOP operation mode, for counting up, and return to a present value in all other counting mode Alternating START - STOP -„UNFREEZE“ of DISPLAY (if it was frozen) The first depression of this button causes the display to freeze on the respective time achieved and lets the counter running. Further activation of the button shows the intermediate time elapsed from the first depression of the button. Reset of the counter in the STOP mode while in counting up. Return to a preset value in other counting modes. count up from zero, or from a present value in countdown mode. Next activation of the button causes the display to freeze and to resume the count from zero in counting up, or from a preset value in countdown mode. Unfreezing of the display, leaving the counter to continue in counting Counter reset (to zero), or return to a preset time followed with counter stop Triggering the counter

Stopping the counter Resetting the counter or return to a preset

time, with counter stop

- 4

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Counting unit

S3 Contact

closing

2 Counting in increments of 1 second (with 4-digit display the

counting goes on until 59 minutes and 59 seconds; and follows with displaying of hours: minutes) until 23 hours, 59

minutes and 59 seconds, at maximum. 3 Counting in 1 minute steps, until 23 hours 59 minutes 4 Counting in periods after one day. A subtraction or an

addition always takes place around midnight. Capacity of

counting up to 9999 days.

When counting is stopped, the dot is displayed after the

last digit.

1 – 30,0(function disabled)

Time period of contact closing for stopwatches passing

through zero, while operating in countdown mode, starting

from a preset time moment.

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9 Local time calculation

9.1 Basic setting – control according to source of synchronization

P3 A Time zone is taken over according to the source of P4 2 – 10,

P6 0 Neither MOBALine time zone nor time zone server P7 A Display time and date according to source of R10 –R14 N The displaying of time-zone is not used; it is not

This setting is suitable for calendar clocks synchronized by a DCF receiver or controlled by a master clock as slave clock in a time distribution system. The internal time zone table isn’t used. The displaying time-zone isn’t needed.

9.2 Calculation using MOBALine time zones and time zone display

P3 A Time zone is taken over according to the source of

P4 4 MOBALine P6 1 - 20 Selection of the MOBALine time zone P7 A Display time and date according to chosen

R10 –R14 1 – 64,

synchronization Synchronization signal type

are used synchronization incl. daylight saving time recommended to display the time-zones, as the

clock has not correct information about UTC

synchronization. The UTC time calculation is based on the MOBALine information.

MOBALine time zone, incl. daylight saving time selected time-zones are cyclically displayed or the display is not used; the corresponding zone times are calculated from UTC and preprogrammed time zone definition

This setting is suitable for calendar digital clocks controlled by a master clock as a MOBALine slave clock in a time distribution system with possibility to display different MOBALine time zones.

9.3 Calculation using time zone server MOBATIME and time zone display

P3 A NTP protocol uses UTC time zone P4 A automatic P6 1 - 15 Selection of the time zone server time zone P7 A Display time and date according to chosen time

zone server time zone, incl. daylight saving time

R10 –R14 1 – 64,

S1 – S15, N

This setting is suitable for NTP and PoE calendar digital clocks controlled by MOBATIME NTP servers which support the time zone server functionality.

selected time-zones are cyclically displayed or the display is not used; the corresponding zone times are calculated from UTC and preprogrammed time zone definition

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9.4 Calculation using time zone entries preconfigured by MOBA-NMS software and time zone display

P3 A NTP protocol uses UTC time zone P4 A automatic P6 0 No time zone server is used P7 U1-U7 Display time and date according to chosen

preconfigured time zone entry, incl. daylight saving time

R10 –R14 1 – 64,

U1 – U7, N

This setting is suitable for NTP and PoE calendar digital clocks, where several user defined time zone entries should be used. The time zone entries are preconfigured by means of the MOBA-NMS software.

selected time-zones are cyclically displayed or the display is not used; the corresponding zone times are calculated from UTC and preprogrammed time zone definition

9.5 Calculation according to internal time zone table and time zone display

P3 0 – 64 According to the time zone in which source of

synchronization works (e.g. value 2 for DCF in west Europe)

P4 1 – 10, A Autonomous operation or any type of the

synchronizing signal

P6 0 Neither MOBALine time zone nor time zone server

are used

P7 0 – 64, U Display time and date by calculation from the UTC

time according to chosen time zone, incl. daylight saving time

R10 –R14 1 – 64,

selected time-zones are cyclically displayed or the display is not used; the corresponding zone times are calculated from UTC and preprogrammed time zone definition

This setting is suitable for autonomous calendar digital clocks or in cases where the displayed time is needed in another time zone than provided by the synchronization source. Displayed time and date calculation is based on the internal time zone table or on the user–specific time zone parameters. See the chapter 15 with actual time zone definition table.

Page 39

10 Non-network clock operation

Configure the jumper JP11 according to table (chapter 2.8) if the source of synchronization is a DCF signal, Mobatime serial code, polarized impulse line, MOBALine or IRIG-B. Choose the item P4 in main MENU (chapter 5) and set the type of synchronization. The auto detection mode (P4:A), when the type of synchronization signal is set automatically, is applicable for DCF signal, Mobatime serial code, MOBALine, IRIG-B, WTD. The permanently lit colon during the time display signalizes the clock is synchronized by the synchronization source.

10.1 Autonomous clock synchronized by DCF 77 receiver

 Set value A in items P3, P4 and P7 in the main MENU (chapter 5).  Connect the DCF 77 receiver to the clock terminal board placed on the anchoring

plate (LINE IN terminals) using a twin-wire cable.

 The maximum wire length depends on its diameter (approx. 100 - 300 m).  In case the connection is correct and the input signal is at high level, the LED on the

receiver is flashing periodically once a second, with 1 pulse left out at the 59th second.

 If the polarity is incorrect, the LED does not flash. In such a case, interchange the

two wires.

 Install the receiver at a place with a high-level radio signal. Don’t install the receiver

near sources of interfering signals, such as the personal computers, TV sets or other types of power consumers (the calendar digital clock itself generates interfering signals too).

 Position the receiver with its transparent cover (DCF 450) or the arrow on the cover

(DCF 4500) facing the transmitter (located in Frankfurt, Germany). Presuming the good quality DCF 77 signal the synchronization takes place in approx. 3 to 4 minutes. In case of poor quality of the signal (mainly during the day time) the first time setting is to be done manually. The red LED of the receiver displays a working connection by flashing once a second without flickering.

10.2 Autonomous clock synchronized by GPS receiver

 Set value A in items P3, P4 and the desired time-zone in the P7 item in the main

MENU (chapter 5).

 Using jumper JP17 set the power supply output (DC OUT) on pins 3, 4 of the JP1

connector.

 Connect GPS receiver to the clock terminal board placed on the anchoring plate

(LINE IN and DC OUT/DCF OUT terminals) using a four-wire cable. Please note the correct polarity of the wires – see the GPS user manual.

 For the correct placing of the receiver please follow the GPS user manual.  Presuming the good position of the GPS receiver the synchronization takes place in

approx. 10 to 20 minutes.

10.3 Slave clock controlled by synchronizing impulses

On calendar digital clock connected in time distribution system controlled by synchronizing impulses choose the item P4 in the main menu and set it according type impulse lines (one minute, half minute, second pulses) and in item P5 choose mode of processing impulse line (polarized / unpolarized impulses, synchronization and time setting / synchronization only). Set the value A in items P3 and P7.

Page 40

10.3.1 Synchronization and time setting – P5 mode 1 and 3

Clocks are set according to the slave line time on the Master clock.

 Stop the slave line on Master clock.  Set all slave clocks on the same time. Set the current date on the calendar digital

clock. The clocks stand still and the colon flashes in 2 second interval.

 Set the time of the slave line to the same time as on slave clocks.  Run the slave line on Master clock.  After receiving each impulse is displayed time increased by one minute (or by 30

seconds or 1 second respectively)

 After the expiration of run-out time the slave clocks are synchronized by the time

information generated by the master clock, the colon flashes constantly.

 In case of the line fault the clock displays the right time information based on its own

quartz time base. When the normal operation of the line resumes, the slave clock adjusts itself to the time equal to the master clock.

10.3.2 Synchronization only – P5 mode 2 and 4

The clock time-base is synchronized by incoming pulses in normal operation of the slave line.  Set current date and time on the slave clocks according the master clock time with

accuracy of ±30 seconds (or ±15 seconds, or ±0.5 second respectively).

 The colon flashes in 2 second interval.  After 2-3 minutes are the clocks synchronized with the master clock. The colon is

permanently lit during the time display.

 In case of the line fault the clock displays the right time information based on its own

quartz time base. When the normal operation of the line resumes, the clock synchronizes with the incoming pulses.

10.4 Slave clock controlled by MOBATIME serial code, MOBALine, or IRIG-B

 After the connection of the calendar digital clock to the signal source, time and date

are adjusted automatically, following the receipt of valid time information.

 The time setting with using the serial coded line takes place within at least 3 to 4

minutes, for MOBALine and IRIG-B within 6 to 15 seconds.

10.5 Slave clock controlled by IF482 over RS232 or RS485

 After the connection of the calendar digital clock to the line, time and date are

adjusted automatically, following the receipt of valid time information.

 Setting the tune takes place within at least 5 minutes.

Page 41

10.6 Slave clock controlled by supervised RS485

Supervised RS485 line available on the DTS.480x timeservers offers exact time synchronization as well as monitoring the correct function of connected slave clocks.

 If the DK clock should be monitored set in menu item P8 unique address in the

range 1 to 32. The value "L" means that the clocks are synchronized only (without monitoring).

 It is necessary to register the clock under the used address in DTS.  The time synchronization starts within a few tens of seconds after start-up.  Failure of slave clock function is signalized by an alarm in DTS.  On the RS485 you can use the jumper TRE - JP10 to connect the termination

resistor 120R between the signals A and B for the correct termination of RS485.

10.7 Cascaded connection of the DCF/GPS synchronized clock

 Connect the DCF 77 receiver to the clock terminal board placed on the anchoring

plate (LINE IN terminals) using a twin-wire cable.

 Set the passive DCF OUT output 3, 4 of the JP1 connector using the jumper JP17.  When using the GPS receiver, the external power supply is needed - parameters

12-24 VDC – min. 5VA.

 Interconnect the cascaded clock using a twin-wire cable from the DC OUT / DCF

OUT terminals to the LINE IN terminals of the next clock.

 In case the connection is correct and the input signal is at a high level, the LED on

the receiver and the green LED in the clock is flashing periodically once a second, with 1 pulse left out at the 59th second.

10.8 Synchronization in WTD system

 The items P3, P4 and P7 are set to value A by the production.  Set the P8 item to the address of the WTD-T transmitter.  The colon is permanently lit after successful signal receiving from WTD-T

transmitter.

10.9 Connecting the slave displays through RS485

The clock equipped with the SI interface allows connecting up to 32 slave displays, which show the same information as the main display. The RS485 (JP5) interface is used for the connection. Two signals (A, B) and the ground connection GND (from the JP4) are used. For the signals A and B it is recommended to use the twisted pair (pay attention for the same polarity by all displays), another twisted pair is used for the GND connection.

If the overall length of the RS485 bus is longer than ca. 500m, enabling the TRE – JP10 is recommended in the last clock.

 In the clock serving as the master display, set the P13 to value 3 (DK master)  In the slave displays set the P13 to value 4 (DK slave)  Items P14 to P17 are set automatically to 9600 baud, 8 bits, even parity, 1 stop-bit.

In case of communication problems it is possible to lower the communication speed. The modification of the items P14 to P17 is necessary to proceed in all connected displays identically.

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11 NTP and PoE clock operation

11.1 Unicast mode

The clock is synchronized to UTC (Universal Time Coordinated) from a NTP server (up to four NTP server IP addresses configurable) and must have assigned its own IP address. The clock requests in defined intervals the actual time from the NTP server. If the server is not available, the clock tries to contact the other defined servers in cyclic way until the valid response from the NTP server is received.

This operating mode supports the monitoring and configuration of the movement via the network connection by means of the Telnet, SNMP or the MOBA-NMS software tool. For supervision and configuration with MOBA-NMS the clock’s IP address can be used or the multicast group address having last octet cleared to zero (presuming the multicast is not disabled).

It is necessary to set appropriate time-zone for correct displaying of local time and date – see chapter 9 for details.

Default network parameters:

IP address 0.0.0.0 subnet mask 0.0.0.0 default gateway 0.0.0.0 NTP server address 1 0.0.0.0 NTP server address 2 0.0.0.0 NTP server address 3 0.0.0.0 NTP server address 4 0.0.0.0 NTP request time [s] 10 DNS server 0.0.0.0 SNMP manager 1 0.0.0.0 SNMP manager 2 0.0.0.0 multicast config address 239.192.54.0 alive notification interval [min] 30 configuration port number 65532 time zone client port number 65534 DHCP enabled SNMP enabled Multicast support enabled Telnet enabled

11.1.1 Network parameters assignation by DHCP

The menu item P19 must be set to value 3 (default). Network parameters are automatically obtained from a DHCP server. The following DHCP options will be evaluated automatically: [50] IP address [3] Gateway address [1] Subnet mask [42] List with up to four NTP server addresses [42] Time zone server address (usually same as NTP server address) [234] SNMP manager address [43] or [224] Additional options (refer to document BE-800793) The network administrator must configure the DHCP options accordingly. Assigned parameters can be checked in the submenu of items P20 to P22.

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11.1.2 Manual setting through setup menu

The menu item P19 must be set to value 2.

 See chapter 4.2.4 for setting the clock’s IP address in the item P20 submenu  See chapter 4.2.5 for setting the subnet mask in the item P21 submenu  See chapter 4.2.6 for setting the gateway in the item P22 submenu  See chapter 4.2.7 for setting the multicast group address in the item P23 submenu  See chapter 4.2.8 for setting the unicast NTP server address in the item P24

submenu.

11.1.3 Manual setting through telnet

The menu item P19 must be set to value 1 or 2. To establish the first connection through telnet, the following procedure is needed because the initial IP address of the clock is 0.0.0.0:  assign a new IP address to the clock’s MAC address (marked on the product label)

by windows command arp -s <IP address> <MAC address> example: arp -s 192.168.0.190 00-16-91-FE-90-00

 reset the clock or power-cycle it and do the following within 2 minutes  the IP address is temporarily matched to the clock (only valid when the current IP

address is 0.0.0.0) by windows command ping <IP address> , the clock should answer the two last ECHO requests at least

example: ping 192.168.0.190

 do the following within 30 seconds after the ping

connect to the clock and make the needed settings (see lower) by windows command telnet <IP address> or use the Hyperterminal application

Setting parameters over telnet:

 request for entering the password appears after connection (default password is

718084)

 the information about software and hardware version followed by the MAC address

is displayed after entering the correct password

 inserted commands must be confirmed by pushing the Enter key, use the

Backspace key for correcting typing errors

 command help or ? displays help with a command list  command reset resets the clock (changes are written to Flash)  command conf -p displays current parameters from setup menu  command conf –n displays current network parameters  command conf -? displays help for command conf parameters

example: conf -i 192.168.0.190 sets the clock’s IP address to 192.168.0.190

 it is necessary to end telnet connection by command exit

Windows 7 note: The telnet is not activated in Windows 7 by default. For activating it go to the “Control Panel” in “Start menu”, click on “Uninstall a program (link)” in “Control Panel”, click on “Turn Windows features on or off (link)” in “Programs and Features”, click in “Windows Features” box and find the “Telnet Client” check box. Allow the system to install the appropriate files – should take only a few seconds. The administrator rights are necessary for this operation.

. Hyperterminal note: The Hyperterminal application can be used as an alternative to telnet. It is necessary to activate the options “Send line ends with line feeds” and “Echo typed characters locally” in the Properties -> Settings -> ASCII setup window.

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11.1.4 SNMP

The DK clock supports SNMP version 2c notifications and parameter reading and setting by means of SNMP GET and SET commands. This allows for integrating the clock into a network management system. The DK clock (SNMP agent) can send alarm and alive notifications to a SNMP manager. The IP address of the SNMP manager can be provided to the clock by DHCP, Telnet, SNMP or the MOBA-NMS. The structure of supported parameters is defined in a MIB file (refer to document BE-800793 for details). In addition the clock supports the “system” node parameters defined by MIB-2 (RFC-1213) Alarm notifications are asynchronous messages and are used to inform the manager about the appearance / disappearance of alarms. Alive notifications are sent out periodically to report availability and state of the clock. The interval time can be configured.

SNMP community strings:

read community romobatime read / write community rwmobatime notification (trap) community trapmobatime

11.2 Multicast mode

The clock is synchronized to UTC (Universal Time Coordinated) from a NTP server. The clock receives NTP multicast packets transmitted by the NTP server in a specified time cycle. This type of synchronization requires no clock’s own IP address and is therefore suitable for an easy commissioning of the large systems of slave clocks. Further this mode supports monitoring and parameter configuration by means of MOBA-NMS software.

For supervision and configuration with MOBA-NMS the multicast group address can be used or the multicast group address having last octet cleared to zero. The Multicast operating mode signifies only a minimum amount of configuration work for a network administrator.

It is necessary to set appropriate time-zone for correct displaying of local time and date – see chapter 9 for details.

Default network parameters:

multicast group address 239.192.54.1 multicast config address 239.192.54.0 configuration port number 65532 time zone client port number 65534

The menu item P19 must be set to value 1. See chapter 4.2.7 for setting the multicast group address in the item P23 submenu.

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12 WiFi clock operation

In the item P19, choose if the clock will be connected to default wireless network MOBA-WIFI, where network parameters (IP address, subnet mask and gateway) will be set automatically (DHCP), or to wireless network set by user via telnet, where network parameters could be set manually (telnet, clock menu) or automatically (DHCP). If the DHCP is used, the parameters assigned by the server can be checked in the items P20 to P22 submenus.

12.1 Parameters of default wireless network

Net name (SSID): MOBA-WIFI Used coding: WPA Coding key: hgfedcba DHCP: allowed

12.2 Setting process

 set WiFi router to parameters of default wireless network  in the item P20 submenus display assign IP address  by windows command telnet <IP address> connect to the clock and make needed

setting (see lower) example: telnet 192.168.0.190

Setting the network parameters using telnet

 it is necessary to push ENTER key after connection  the request for the password appears (initial password is 718084)  the software and hardware version displays if password entering was successful  inserted commands can be sent off using Enter key, the Backspace key serves for

correction of the typing errors

 command help or ? displays help with command’s list  command reset resets the clock (setting modifications are written to data flash)  command conf –p displays the current setting of the menu parameters  command conf –n displays the current network parameters, MAC address and

wireless network parameters

 command conf –? displays help for the command conf parameters  it is necessary to end telnet by command exit  After expiration of two minutes timeout after telnet ending there is another two

minute period, when the telnet is not functional. The clock is then performing the NTP time synchronization. This period also takes place at the beginning of every hour.

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Example of setting network parameters using telnet:

 command conf –l mobatime set network name of new wireless network  command conf –w 4 set version of used coding on WPA2 for new wireless network  command conf –d abcdefg set the security key for new wireless network  command conf –u 192.168.0.130 set IP address of NTP server on

192.168.0.130

 command conf –p19:02 set the clock for connecting to the new initiated wireless

network with manually preset network parameters

 command conf –i 192.168.0.190 set clock IP address to 192.168.0.190  command conf –s 255.255.255.0 set subnet mask of the clock on 255.255.255.0  command conf –g 192.168.0.254 set gateway of the clock on 192.168.0.254  command exit ends telnet and writes changes into Flash

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13 Testing mode, parameter reset

13.1 Synchronization test

The synchronization signal receive process can be displayed in special testing mode. This can be useful for example when the problems with the DCF signal receipt appear.

Display description during synchronization test mode:

Two digits on the left side show the current DCF bit number (goes up from 0 to 58). Third digit shows the type of current DCF bit (0 or 1). The last digit shows the number of successfully received DCF telegrams. The colon indicates that the DCF bit is currently received. The dot behind the last digit signalizes synchronized clock.

Entering the synchronization test mode:

 Enter the clock menu, move to the software version item by several pushes of the

PB1S.

 Keep pushing both buttons on the clock frame simultaneously until the display

shows C0:00

 Use the PB2 or + button on IR to set the value behind the colon to 03  Keep pushing simultaneously both clock buttons or the DISP button on IR, until the

display shows synchronization information

13.2 Parameter reset

If necessary, the clock parameters can be set to factory defaults by the following procedure.

Activating the parameter reset:

 Enter the clock menu, move to the software version item by several pushes of the

PB1S.

 Keep pushing both buttons on the clock frame simultaneously until the display

shows C0:00

 Using the PB2 or + button on IR set the value behind the colon to 04  Keep pushing simultaneously both buttons or the DISP button on IR, until the

display shows FAC1 and clock makes reset

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14 Firmware update

14.1 Firmware update using RS232

 Switch-off the clock.  Install and run the Flash Magic software.  Open the configuration file „LPC2366 dc3.fms“ over the File -> Open Settings menu  Set used COM Port and open file firmware „DK_<version>.hex“ (e.g.

DK_NTP_POE_v349.hex) using the Browse key

 Connect the programmer to serial COM Port of computer (the USB-RS232 converter

can be used) and connect the power supply to the jack on the programmer.

 Install the jumper ISPE (JP9).  Connect the programmer to connector PROG (JP8). The POWER LED placed on

the clock lights up.

 Click the Start button to run programming; after completion, a “Finished” message

will be displayed in the bottom part of the widow

 Disconnect the programmer and remove the ISPE jumper.  Firmware version can be checked in the last item of the clock menu.

14.2 Firmware update over Ethernet on NTP and PoE versions

 Create a folder on the computer disk and copy "tftpd32.ini", "tftpd32.chm" and

"tftpd32.exe" in it. Copy the new firmware file "devapp.bin" as well.

 Run "tftpd32.exe", let only the TFTP Server in the window Settings -> Global

Settings be active, don’t change other settings.

 Using the Browse key, open choice of active directory and find the one which

contains the given firmware

 Connect to the clock by the windows command telnet <clock IP address>

example: telnet 192.168.0.190

 The page of telnet requesting will appear, after the password entered identification

of current software version and clock MAC address displays.

 Enter the command fu in telnet window to start the automatic clock firmware update

from the "devapp.bin" file.

 Information about sending file and its progress displays in the tftpd32 program

window after the command entering. Connection to telnet is ended automatically.

 Wait about 1 minute after downloading the file. Connect the telnet to the clock again.  After entering the password, check if the firmware version is correct, if it isn’t, it is

necessary to repeat the whole procedure.

 Close the telnet window and end the program tftpd32 with the command exit.

Page 49

15 Time zone table

Time zone entries in the standard time zone table (version 10.0).

Time zone

00 UTC (GMT),

01 London, Dublin,

02 Brussels, Amsterdam,

03 Athens, Istanbul, Helsinki,

04 Bucharest, Romania +2 Yes Last Sun. Mar. (03:00) Last Sun. Oct. (04:00) 05 Cairo, Pretoria, Harare +2 No 06 Amman +2 Yes Last Thu. Mar. (23:59) Last Fri. Oct. (01:00) 07 UTC (GMT) 0 No 08 Kuwait City, Minsk,

09 Praia, Cape Verde -1 No 10 UTC (GMT) 0 No 11 Abu Dhabi, Muscat,

12 Kabul +4.5 No 13 Adamstown (Pitcairn Is.) -8 No 14 Tashkent, Islamabad,

15 Mumbai, Calcutta,

16 Astana, Thimphu, Dhaka,

17 Bangkok, Hanoi, Jakarta,

18 Beijing, Chongqing, Hong

19 Tokyo, Osaka, Sapporo,

20 Gambier Island -9 No 21 South Australia: Adelaide +9.5 Yes 1stSun. Oct (02:00) 1stSun. Apr. (03:00) 22 Northern Territory: Darwin +9.5 No 23 Brisbane, Guam, Port

24 Sydney, Canberra,

25 UTC (GMT) 0 No 26 UTC (GMT) 0 No

City / State UTC

Monrovia, Casablanca

Edinburgh, Lisbon

Berlin, Bern,

Copenhagen, Madrid,

Oslo, Paris, Rome,

Stockholm, Vienna,

Belgrade, Bratislava,

Budapest, Ljubljana,

Prague, Sarajevo,

Warsaw, Zagreb

Riga, Tallinn, Sofia,

Vilnius

Kaliningrad

Tbilisi, Moscow, St.

Petersburg, Volgograd,

Samara

Karachi

Madras,

New Delhi, Colombo

Yekaterinburg

Novosibirsk

Kong, Singapore, Taipei,

Urumqi, Krasnoyarsk

Seoul, Irkutsk

Moresby, Yakutsk

Melbourne, Tasmania:

Hobart

DST

Offset

+5.5 No

+10 No

+10 Yes 1stSun. Oct. (02.00) 1stSun. Apr. (03:00)

Change

0 No

0 Yes Last Sun. Mar. (01:00) Last Sun. Oct. (02:00)

+1 Yes Last Sun. Mar. (02:00) Last Sun. Oct. (03:00)

+2 Yes Last Sun. Mar. (03:00) Last Sun. Oct. (04:00)

+3 No

+4 No

+5 No

+6 No

+7 No

+8 No

+9 No

Standard → DST DST → Standard

Page 50

27 Honiara (Solomon Is.),

+11 No

Noumea (New

Caledonia), Vladivostok 28 Auckland, Wellington +12 Yes Last Sun. Sep. (02:00) 1stSun. Apr. (03:00) 29 Majuro (Marshall Is.),

+12 No

Magadan, Anadyr 30 Azores -1 Yes Last Sun. Mar. (00:00) Last Sun. Oct. (01:00) 31 Middle Atlantic -2 No 32 Brasilia -3 Yes 3rdSun. Oct. (00:00) 3rdSun. Feb. (00:00) 33 Buenos Aires -3 No 34 Newfoundland, Labrador -3.5 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 35 Atlantic Time (Canada) -4 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 36 La Paz -4 No 37 Bogota, Lima, Quito -5 No 38 New York, Eastern Time

-5 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00)

(US & Canada)

39 Chicago, Central Time

-6 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00)

(US & Canada) 40 Tegucigalpa, Honduras -6 No 41 Phoenix, Arizona -7 No 42 Denver, Mountain Time -7 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 43 Los Angeles, Pacific Time -8 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 44 Anchorage, Alaska (US) -9 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 45 Honolulu, Hawaii (US) -10 No 46 Midway Islands (US) -11 No 47 Mexico City, Mexico -6 Yes 1stSun. Apr. (02:00) Last Sun. Oct. (02:00) 48 Adak (Aleutian Is.) -10 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 49 UTC (GMT) 0 No 50 UTC (GMT) 0 No 51 UTC (GMT) 0 No 52 UTC (GMT) 0 No 53 UTC (GMT) 0 No 54 Scoresbysund, Greenland -1 Yes Last Sun. Mar. (00:00) Last Sun. Oct. (01:00) 55 Nuuk, Greenland -3 Yes Last Sat. Mar. (22:00) Last Sat. Oct. (23:00) 56 Qaanaaq, Greenland -4 Yes 2ndSun. Mar. (02:00) 1stSun. Nov. (02:00) 57 Western Australia: Perth +8 No 58 Caracas -4.5 No 59 CET standard time +1 No 60 Santiago, Chile -4 Yes 2ndSun. Oct. (00:00) 2ndSun. Mar. (00:00) 61 Chile, Easter Island -6 Yes 2ndSat. Oct. (22:00) 2ndSat. Mar. (22:00) 62 Baku +4 Yes Last Sun. Mar. (04:00) Last Sun. Oct. (05:00) 63 UTC (GMT) 0 No 64 UTC (GMT) 0 No

In countries where the DST switch date changes annually (e.g. Iran, Israel), the time zone has to be defined manually in the user time zone table (entries 80 – 99).

Legend:

UTC: Universal Time Coordinate, equivalent to GMT DST: Daylight Saving Time DST Change: Daylight Saving Time changeover Standard  DST: Time change from Standard time (Winter time) to Summer time DST  Standard: Time change from Summer time to Standard time (Winter time)

Example:

2ndlast Sun. Mar. (02:00) Switch over on the penultimate Sunday in March at 02.00 hours local time

Attention! The Time Zone Table is usually updated every year. The current table is available for download under the

following address: www.mobatime.com  Customer Area  Customer Support  Support Resources  Software Tools  Time Zone Table. In case your device is equipped with a newer version than shown in this manual, the current time zone settings should be checked.

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16 Character set

Code page 1250

Page 52

Code page 1251

Page 53

Code page 1252

Page 54

17 Additional information

17.1 Accessories - single-sided clock

 Allen key for unlocking and locking the frame catch 1 pc  Instruction manual 1 pc  Additional spacers 3 pcs  Wood screws for fixing the anchoring 3 pcs

plate inclusive dowels

17.2 Accessories - double side clock

 Allen key for unlocking and locking the frame catch 1 pc

and the suspension

 Instruction manual 1 pc  Wood screws for fixing the suspension 4 pcs

including dowels

17.3 Cleaning

Clean surface of clock only. Use soft rags and antistatic detergents. Don’t use synthetics.

17.4 Disposal of used batteries

The user is lawfully obligated to return unusable batteries. Disposal of used batteries through household waste is prohibited! Batteries which contain dangerous substances are labelled with a picture of a crossed out trash bin. The symbol means that this product may not be disposed through household waste. Below the symbol, the dangerous substance is indicated with an abbreviation: Cd = Cadmium, Hg = Quicksilver, Pb = Lead. Unusable batteries can be returned free of charge at appropriate collection points of your waste disposal company or at shops that sell batteries. By doing so, you fulfill your legal responsibilities and help protect the environment.

17.5 Guarantee and maintenance

 The device is intended for a normal operational environment according to the

corresponding standard.

 The following circumstances are excluded from the guarantee:

- inappropriate handling or interventions

- chemical influences

- mechanical defects

- external environmental influences (natural catastrophes)

 Repairs during and after the guarantee period are assured by the manufacturer.

Page 55

18 Technical data

Dimensions

Type of slave line

Voltage range

Electric current consumption

18.1 Standard design of the clock

Specifications DK.57.4 DK.57.6

Display

Time display format

Date display format

Powering

Power consumption (red, green and amber color display)

Power consumption (blue and pure green)

Reserve capacity

Accuracy at 20 °C

Accuracy of temp. measurement in range

Scope of the operating temp. 0 to + 50 °C, relative humidity 0 - 95%, without condensation

height of the digits 57 57 / 38 number of digits 4 4 + 2 HH:MM  HH.MM:ss HH:MM:SS  DD.MM  DD.MM.yy DD.MM.YY  100-240 V, 50-60 Hz   24 V= ± 20%

PoE (IEEE 802.3 af-Class 0)   single-sided 8 VA 8 VA

single-sided PoE 7 VA 7 VA double-sided 15 VA 15 VA double-sided PoE 14 VA 14 VA

single-sided 8 VA 11 VA

double-sided 15 VA 19 VA

passive (time + data) 6 years (except PoE version)

without synchronization ±0,3 sec/day

-25...+80 °C ±0,5 °C

-50...+125 °C ±2,0 °C

 



Protection degree IP 40, optionally IP 54

Weight in kg

(W x H x D)

Accessories:

DCF 4500 radio signal receiver √ √ GPS 4500 receiver √ √ Temperature sensor IP66 √ √ Keyboard for stopwatch control, cable 5 m √ √ IR remote control √ √

single-sided design 1.4 1.8 double-sided design 2.6 3 single-sided design double-sided design 700x118x78 780x118x78

700x118x39 780x118x39

18.2 Voltage range and electric current consumption of the lines

MOBALine 5 – 30 VAC 6 – 34 uA MIN, CODE +- 12 – 30 V 10 – 18 mA MIN, CODE (on request) +- 30 – 60 V 10 – 18 mA IRIG B 20 mVpp – 2 Vpp 20 uA – 2 mA

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