Mobatime EuroTime Center ETC 12 Instruction Manual
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Mobatime EuroTime Center ETC 12 Instruction Manual

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INSTRUCTION MANUAL
EuroTime Center ETC
Master Clock
© MOBATIME
BE-800337.22

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  • Page 1 INSTRUCTION MANUAL EuroTime Center ETC Master Clock © MOBATIME BE-800337.22...
  • Page 2 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.

  • Page 3: Table Of Contents

    E  Definitions of Protocols ..................82  Connection of GPS 3000 and GPS 4500 Satellite Receiver ........ 88  F  G  Technical Data ......................89  G  Index ........................92  H  Connection Table (to be filled-in)................94  © MOBATIME 3 / 96 800337.22...
  • Page 4 External Time Reference ...... 23  13.2.2  Line Mode ............46  10.1 Time Source ......... 23 13.2.3  Time Zone ........47  10.2 Interface ..........23 13.2.4 Communication Parameters ......48 13.2.5 Telegram Format ..........48 © MOBATIME 4 / 96 800337.22...
  • Page 5 G  Technical Data ........89  17.6 Default Configuration......62 H  Index ............92  17.7 User Configuration ....... 62 17.7.1  Save ............... 63  I  Connection Table (to be filled-in) ..94  17.7.2  Restore ............63  © MOBATIME 5 / 96 800337.22...

  • Page 6: Safety

    The ETC 24 has 2 such lines. The ETC 12 can only drive impulse clocks. For additional functions, see the device descriptions in Chapter 3.4. © MOBATIME 6 / 96 800337.22...

  • Page 7: Observe Operating Safety

    Please observe the electromagnetic compatibility!  This device complies with the requirements of the EMC and the Low-voltage Directive. Caution! © MOBATIME 7 / 96 800337.22...

  • Page 8: Pay Attention To The Instructions For The Connection Of The Power Supply

    In case more than one supply voltage is used, including battery power supply, all of them have to be disconnected before starting any maintenance work. © MOBATIME 8 / 96 800337.22...

  • Page 9: Maintenance

    Consequently you comply with your legal obligations and contribute to environmental protection! Packaging Your device is packaged to protect it from damages during transport. Packaging is made of materials that can be disposed of in an environmentally friendly manner and properly recycled. © MOBATIME 9 / 96 800337.22...

  • Page 10: General Information: Introduction

    - spring terminal 3-pole gray for power supply - spring terminal 12-pole orange - spring terminal 8-pole orange - spring terminal 4-pole orange - 4 spring terminal 3-pole orange Technical data See Appendix H Technical Data. © MOBATIME 10 / 96 800337.22...

  • Page 11: Device Designation In This Manual

    This manual covers all functions of all the different clock types. The exact features of the ETC models are listed in appendix A. If necessary short notes, pictures or examples are added to the manual to explain special options or features of the clock types. © MOBATIME 11 / 96 800337.22...

  • Page 12: Installation

    If there is no external time reference, set local time and date manually (Chapter 9.1) □ Configure outputs according to the requirements (Chapter 12) □ Once the configuration of the ETC is completed, save the current settings in the flash memory (Chapter 17.7.1) © MOBATIME 12 / 96 800337.22...

  • Page 13: Time Administration Concept

    Time Zone Entry Time Zone Entry Time Code output Switch Program Serial Interface(s) Slave Clock Line(s) (DCF 77) Configurable time zones: Chapter 9.2 Chapter 10.5 Chapter 13.2.3 Chapter 12.4.5 / 12.5.3 / 12.7.5 Chapter 9.5 © MOBATIME 13 / 96 800337.22...

  • Page 14: Menu-Driven Operation

    2 4 . 0 7 . 2 0 0 0 S u m m e r < < < < < < L O C K E D > > > > > > © MOBATIME 14 / 96 800337.22...

  • Page 15: Menu Navigation

    02 C o n f i g u r a t i o n (CET). B A C K E D I T Return to the main menu with the key. home © MOBATIME 15 / 96 800337.22...

  • Page 16: Power Supply

    ETC 14 / ETC 24 The ETC was designed for Protection class I. This requires a proper earth Caution: connection, if the ETC is mains powered. Otherwise the ETC or the external device could be damaged. © MOBATIME 16 / 96 800337.22...

  • Page 17: External Dc - Power Supply

    Where a master clock has not been in use for over 2 years, the lithium battery should be replaced. When the master clock is connected, the lithium battery has a service life of at least 15 years. © MOBATIME 17 / 96 800337.22...

  • Page 18: Active Running Reserve Battery

    A running reserve battery connected to the ETC will only be activated once Caution: the mains supply has been switched on again. This also applies to charged batteries. ETC 12R ETC 14R ETC 24R ETC 12/14/24 © MOBATIME 18 / 96 800337.22...

  • Page 19: External Time Sources

    24 V or 48 V. The setting of date and time must be made manually. The seasonal time change-over will be executed automatically. The opto-coupler interface has to be connected to the terminals DCF in +/-, see also annexe A. © MOBATIME 19 / 96 800337.22...

  • Page 20: Serial Time Telegram (Rs 232 / Rs 422)

    The IF 482 telegram is a serial ASCII standard time telegram, which sends the time and date information through the serial interface RS 232 or RS 422. The detailed specification can be found in annexe F. © MOBATIME 20 / 96 800337.22...

  • Page 21: Time + Date - Setting And Configuring The Master Clock Time

    -60.0 to +60.0 seconds. This function is not important when operating with an external time reference. Time Correction Time correction of the master clock time between -60.0 to +60.0 seconds. MENU Time + Date Time correction © MOBATIME 21 / 96 800337.22...

  • Page 22: Dcf Time Code Output

    The signal is DC coded and galvanic separated over a passive current loop. Connection terminals: DCF 77 Output ETC 24R DCF 77 Output ETC 12R DCF 77 Output ETC 14R 15 16 13 14 DCF 77 Output ETC 12/14/24 © MOBATIME 22 / 96 800337.22...

  • Page 23: 10  Synchronization - Configuration Of The External Time Reference

    The time source must be selected prior to setting the associated time zone (Chapter 10.5). 10.2 Interface Choice of the serial interface for the time sources IF 482 or CAS. MENU Synchronisation Configuration Interface: Selection from: RS232, RS422 © MOBATIME 23 / 96 800337.22...

  • Page 24: Baudrate Mode (Only With Cas Synchronisation)

    Automatic daylight saving time changeovers are not affected by this setting. Notice: After first synchronization of the ETC, it is recommended to activate the function 'Synchronization only' to avoid time jumps. MENU Synchronization Configuration Synchro. only: Selection from: Yes or No © MOBATIME 24 / 96 800337.22...

  • Page 25: Alarm Timeout

    Input of the Gateway IP address for the CAN-M/S network interface. Only if the CAN- M/S and the MTC are not located in the same network, a Gateway / Router is needed for the communication. © MOBATIME 25 / 96 800337.22...

  • Page 26: Ntp Server (Only With Can Synchronisation)

    10.14 DHCP (only with CAN synchronisation) Activation of the dynamic IP address allocation by a DHCP server for the CAN-M/S network interface. (DHCP = Dynamic Host Configuration Protocol). This setting is transmitted to the CAN-M/S network interface. © MOBATIME 26 / 96 800337.22...

  • Page 27: 11  State - Reception Quality And Alarms

    For all time sources: With every read in of the seconds mark, this figure increases by 1. This figure reduces accordingly by 1 for every missing seconds mark. Signal quality (resp. valid time telegrams) is available from the following time sources: DCF, MSF, GPS4500, GPS-TSIP and GPS-NMEA. © MOBATIME 27 / 96 800337.22...

  • Page 28: Alarms

    Low current limit under-run on slave clock line 2 Battery voltage low Supervision alarm external device, control input 1 Supervision alarm external device, control input 2 Supervision alarm external device, control input 3 Reserved © MOBATIME 28 / 96 800337.22...

  • Page 29: Alarm Display

    Alarm is masked. The alarm will not be sent to the CAS/CAN module of a MTC within the state telegram. Alarm will be sent to the CAS/CAN module of a MTC within the state telegram. © MOBATIME 29 / 96 800337.22...

  • Page 30: Alarm Contact

    The models ETC 24 and ETC 24R provide an alarm contact. It is open as long as at least one active alarm is present. In normal operation, without pending alarms or when an alarm is masked, it is closed. Connection terminals: Alarm contact ETC 24R Alarm contact ETC 24 © MOBATIME 30 / 96 800337.22...

  • Page 31: 12  Slave Clock Lines

    DCF 77 – time code and the function of a 1-min- impulse line with alternating impulse polarity (refer to 12.6). If your ETC is capable to output MOBALine time code for self-setting slave clocks you can further set the type to “MOBALine”. © MOBATIME 31 / 96 800337.22...

  • Page 32: Active Line Current Supervision

    This kind of alarm will not shut down the line. If the current supervision is not in use, set the high limit to the maximum (refer to current allocation) and the low limit to zero. © MOBATIME 32 / 96 800337.22...

  • Page 33: Current Allocation

    L o w L i m i t : 0 0 0 0 L i n e 2 [ % ] : 0 5 0 The current allocation can affect your settings of the current supervision Notice: (limits). © MOBATIME 33 / 96 800337.22...

  • Page 34: Impulse Line

    If some slave clocks lack one step (1 second, ½-minute, -minute, -minute or 1 minute) the polarity of the line has to be changed at these particular clock connections. Afterwards the clocks shall be set again as per the above mentioned procedure. © MOBATIME 34 / 96 800337.22...

  • Page 35: Line Date

    Setting of the time zone for this output line. Line X [Impulse] Configuration Time zone: The cursor keys are used for selection from the 100 possible entries, or the time zone can be selected by means of a numerical input. © MOBATIME 35 / 96 800337.22...

  • Page 36: Impulse Length And Impulse Pause

    Impulse cycle determined by the line mode (e.g. min = 1 minute) Mode 12.4.7 Catch-up Periodicity Determines the periodicity of the connected impulse slave clocks. Line X [Impulse] Configuration Period: Selection from: 60 sec, 12 h, 24 h, 1 week © MOBATIME 36 / 96 800337.22...

  • Page 37: Dcf Output

    Line X [DCF] Configuration Time zone: The cursor keys are used for selection from the 100 possible entries, or the time zone can be selected by means of a numerical input (refer to annexe C). © MOBATIME 37 / 96 800337.22...

  • Page 38: Dcf Mode

    Mode 1/6, 2/5, 3/4 are equal. Their polarity only depends on how the line is connected to the ETC. The signal forms show the voltage measured from terminal b to terminal a (ETC 12(R): a to b) (refer to annexe A). © MOBATIME 38 / 96 800337.22...

  • Page 39: Combined Dcf-Impulse Output

    Slave clock line in normal operation U [V] t [s] Line in catch-up mode: DCF time code output 24V, every 2 sec. the polarity is changing. Slave clock line in catch-up mode U [V] t [s] © MOBATIME 39 / 96 800337.22...

  • Page 40: Change Of The Line State

    EDIT the line state alternates between stop and run. After a line was put into operation (state: run), the output of the minute impulses and DCF 77 time code will start at the beginning of the next minute. © MOBATIME 40 / 96 800337.22...

  • Page 41: Line Time

    Selection of min or 1/2 min for the output of polarized minute or ½ -minute impulses. Line X [DCF-Imp] Configuration Line mode: The resulted impulse interval is therefore in normal operation 60, 30 seconds respectively. © MOBATIME 41 / 96 800337.22...

  • Page 42: Mobaline

    Determines the line mode resp. the running mode of the minute hand of the MOBALine slave clocks. Line X [MOBALine] Configuration Line mode: Selection from: cont., 1/2 min, min Please refer to the corresponding documentation of the movement. © MOBATIME 42 / 96 800337.22...

  • Page 43: Time Zone

    M B L t i m e z o n e 0 2 : 0 2 MOBALine world time zone 03 = 19: Tokyo M B L t i m e z o n e 0 3 : 1 9 B A C K E D I T © MOBATIME 43 / 96 800337.22...

  • Page 44: 13  Serial Communication

    - Signal GND – wire necessary - Terminating resistor of 120  (at the end of the bus cable) - Max. 32 devices on one bus - When using cables longer than 30m, screened cable should be used. © MOBATIME 44 / 96 800337.22...
  • Page 45 COM 2 Interface RS 422 ETC 24R 10 11 12 COM 1 Interface RS 232 ETC 12/14/24 COM 1 Interface RS 232 ETC 12/14/24 Front panel ETC 12/14/24: COM 2 Interface RS 422 ETC 14/24 ETC 14/24: © MOBATIME 45 / 96 800337.22...

  • Page 46: Parameters / Operating Modes

    Master Time Center MTC and is working as a sub-master clock. Further the ETC will report alarm messages to the MTC. Some parameters such as the system address must be set in menu "Synchronisation". The text "CAS" appears in the display. © MOBATIME 46 / 96 800337.22...

  • Page 47: Time Zone

    Setting of the time zone. Port COM X [RSXXX] Configuration Time zone: 00 The cursor keys are used for selection from the 100 possible entries, or the time zone can be selected by means of a numerical input. © MOBATIME 47 / 96 800337.22...

  • Page 48: Communication Parameters

    (with automatic rounding up and rounding down). The maximum send offset value is 700 ms. The following table can be used to determine the transmission duration and the corresponding send offset for the selected telegram format: © MOBATIME 48 / 96 800337.22...

  • Page 49: Period

    13.2.7 Period With this parameter the send period of the serial telegrams can be selected between every second (sec.) and every minute (min.). Port COM X [RSXXX] Configuration Period: Period: sec, min © MOBATIME 49 / 96 800337.22...

  • Page 50: 14  Relays

    CONFIG. Relay 1 =>Channel: Relay 2 =>Channel: Relay 3 =>Channel: Relay 4 =>Channel: Input range: 01 – 64, corresponds to the channel number of the switch program 00, relay not assigned (state remains unchanged) © MOBATIME 50 / 96 800337.22...

  • Page 51: 15  Switch Program

    Moreover, a locking allows the freezing of the status of a channel, the status will then not be overwritten by the channel program. © MOBATIME 51 / 96 800337.22...

  • Page 52: Simplified Channel Relay Operation

    The following channel states are rotated through when pushing the respective channel number: OFF / not locked - ON / not locked - OFF / locked - ON / locked Using the Home button, the device returns to the normal menu. © MOBATIME 52 / 96 800337.22...

  • Page 53: Week Programs

    N e w e n t r y chapter. E d i t e n t r y D e l e t e e n t r y B A C K S E L E C T © MOBATIME 53 / 96 800337.22...

  • Page 54: Insert A New Line Entry

    Switch program Channel program Two lines will appear in the display. The indications of the channel program and line numbers refer to the flashing display line. Channel program number Line number © MOBATIME 54 / 96 800337.22 Week program Date...

  • Page 55: Insert A New Line Entry

    1 9 . 0 7 . * * W - P r g : 0 1 Acknowledgement (OK). C A N C E L With cursor keys jumping within the entry mask is possible. Notice: © MOBATIME 55 / 96 800337.22...

  • Page 56: Edit A Line Entry

    OFF / not locked or ON / not locked shall be selected. The switching state will then be adjusted to the switch program within 1 – 2 minutes. © MOBATIME 56 / 96 800337.22...

  • Page 57: Control Inputs

    (chapter 16). Channel: To each control input a channel can be assigned. Channel=00: Input not assigned. Al. timeout [s]: Refer to chapter 16. © MOBATIME 57 / 96 800337.22...

  • Page 58: Example Of A Switch Program

    O F F / n o t l o c k e d 0 9 : 1 8 : 0 6 1 2 . 1 1 . 0 6 B A C K E D I T © MOBATIME 58 / 96 800337.22...

  • Page 59: 16  Device Supervision

    Does not affect the switch program anymore as long as the device supervision is active. Al. timeout [s]: Delay time in seconds (1..60 s) until the ETC indicates an alarm. Example: Function Alarm Dynamic Input signal Alarm timeout © MOBATIME 59 / 96 800337.22...

  • Page 60: 17  Data Manager - Configurations And Files

    Error erasing flash Wrong record type Error in the file: system software, season table or switch program Address out of range Odd address Request invalid Error in the ETCW software © MOBATIME 60 / 96 800337.22...

  • Page 61: System Software

    An existing switch program will be overwritten. Notice: 17.4.2 Delete Switch Program After a security inquiry the present switch program in the RAM of the ETC will be deleted. MENU File manager Switch program Delete program © MOBATIME 61 / 96 800337.22...

  • Page 62: Read Switch Program From Etc (Upload)

    17.7 User Configuration The current ETC configuration and the switch program can be saved in the non-volatile flash memory and loaded again from this memory. The settings are thus retained even after a software update. © MOBATIME 62 / 96 800337.22...

  • Page 63: Save

    ETC. In this case, the RS232 interface is reserved exclusively for file downloads. MENU File manager Remote download Notice: If this function is switched on (YES), the RS232 interface is not available for further functions (synchronization, telegram output or CAS communication). © MOBATIME 63 / 96 800337.22...

  • Page 64: 18  Miscellaneous

    The number and version of the currently installed software and hardware parts can be recalled under this menu item. 18.3.1 System Software Information about the currently installed system software on the ETC. MENU Miscellaneous Versions System software © MOBATIME 64 / 96 800337.22...

  • Page 65: Core Print Pcb

    DC power supply respectively. Set this parameter to "Battery", if the mains power failure alarm shall be suppressed. This alarm is then automatically masked in the menu "Alarm Mask" (chapter 11.2.4). MENU Miscellaneous Power supply Mains / Batt. © MOBATIME 65 / 96 800337.22...

  • Page 66: 19  Maintenance

    The firmware file needed can be obtained from that office. Needed information to contact Device type, part number, production number and serial number: MOBATIME service. These details are given on the adhesive type label. (The device type can be queried using the button in the Home menu).

  • Page 67: Reset With Hotkey-Combination

    6. Do the desired configurations / enter switch program or download a program by using SwitchEditor software. 7. When user configuration is completely done, save user data to the FLASH memory by selecting menu File manager/User Data. (chapter 17.7.1). © MOBATIME 67 / 96 800337.22...

  • Page 68: A Connection Diagrams

    Connection Diagrams ETC 12R Switching load: (resistive) Max. switching voltage: 277 VAC, 30 VDC Max. switching current: AC: 10 A (NO) / 3 A (NC) DC: 5 A (NO) / 3 A (NC) © MOBATIME 68 / 96 800337.22...
  • Page 69 =2mA @20VDC DCF output + Common + DC voltage output 22..29 VDC 200 mA max. Slave clock line 1b Output of polarised Impulses or DCF Slave clock line 1a Output of polarised Impulses or DCF © MOBATIME 69 / 96 800337.22...
  • Page 70 ETC 14R Switching load: (resistive) Max. switching voltage: 277 VAC, 30 VDC Max. switching current: AC: 10 A (NO) / 3 A (NC) DC: 5 A (NO) / 3 A (NC) © MOBATIME 70 / 96 800337.22...
  • Page 71 DCF output + Common + DC voltage output 22..29 VDC 200 mA max. Slave clock line 1b Output of polarised Impulses, DCF or MOBALine Slave clock line 1a Output of polarised Impulses, DCF or MOBALine © MOBATIME 71 / 96 800337.22...
  • Page 72 ETC 24R Switching load: (resistive) Max. switching voltage: 277 VAC, 30 VDC Max. switching current: AC: 10 A (NO) / 3 A (NC) DC: 5 A (NO) / 3 A (NC) © MOBATIME 72 / 96 800337.22...
  • Page 73 Output of polarised Impulses, DCF or MOBALine Slave clock line 1a Output of polarised Impulses, DCF or MOBALine Slave clock line 2b Output of polarised Impulses, DCF or MOBALine Slave clock line 2a Output of polarised Impulses, DCF or MOBALine © MOBATIME 73 / 96 800337.22...
  • Page 74 Switching contact 230 VAC / 10 A (cos  = 1) Relay 1 Switching contact 230 VAC / 10 A (cos  = 1) Relay 2 Mains power neutral Mains power input (refer to chapter 7.1.1). Mains power earth Mains power phase © MOBATIME 74 / 96 800337.22...
  • Page 75 Switching contact 230 VAC / 10 A (cos  = 1) Relay 3 Switching contact 230 VAC / 10 A (cos  = 1) Relay 4 Mains power neutral Mains power input (refer to chapter 7.1.1). Mains power earth Mains power phase © MOBATIME 75 / 96 800337.22...
  • Page 76 Switching contact 230 VAC / 10 A (cos  = 1) Relay 3 Switching contact 230 VAC / 10 A (cos  = 1) Relay 4 Mains power neutral Mains power input (refer to chapter 7.1.1). Mains power earth Mains power phase © MOBATIME 76 / 96 800337.22...

  • Page 77: B Default Configuration

    High limit (lines 1+2) 1000 12.3 Low limit (lines 1+2) 0000 12.3 Line 1 [%] 12.3 Line 2 [%] 12.3 Impulse Line Line mode 12.4.4 Pulse length 12.4.6 Pulse Pause 12.4.6 Period 12 h 12.4.7 DCF Output © MOBATIME 77 / 96 800337.22...
  • Page 78 Switch program / Device Supervision 15 / 16 51 / 59 Control inputs ETC 24(R) Combination 15.6 Function Prog. Channel 15.6 Al. timeout [s] File manager Remote download 17.8 Miscellaneous Language German 18.1 Contrast 18.2.1 Backlight Auto 18.2.2 © MOBATIME 78 / 96 800337.22...

  • Page 79: C Time Zone Table

    South Australia: Adelaide +9.5 Sun. Oct (02:00) Sun. Apr. (03:00) Northern Territory: Darwin +9.5 Brisbane, Guam, Port Moresby, Yakutsk Sydney, Canberra, Sun. Oct. (02.00) Sun. Apr. (03:00) Melbourne, Tasmania: Hobart UTC (GMT) UTC (GMT) © MOBATIME 79 / 96 800337.22...
  • Page 80 As usual, the time table is adapted each year. You can download the newest time table from our homepage: Attention: www.mobatime.com  Customer Area  Customer Support  Support Resources  Software Tools  Time Zone Table. If the delivered device contains a newer version as showed in this manual, it’s recommended to check the time zone entries.

  • Page 81: D  Alarm List

    Low current limit under-run on slave clock line 2 Battery voltage low Supervision alarm external device, control input 1 Supervision alarm external device, control input 2 Supervision alarm external device, control input 3 Reserved © MOBATIME 81 / 96 800337.22...

  • Page 82: E  Definitions Of Protocols

    GPS receiver at periodic intervals (at least every 10 s), b) requested by the ETC by means of a query telegram ($xxGPQ,ZDA*FF and $xxGPQ,GGA*FF). The used receiver may need to be reconfigured. © MOBATIME 82 / 96 800337.22...

  • Page 83: If482 - Telegram

    0..9 30..39 Weekday (Mo..Su) 1..7 31..37 Hours tens 0..2 30..32 Hours units 0..9 30..39 Minutes tens 0..5 30..35 Minutes units 0..9 30..39 Seconds tens 0..5 30..35 Seconds units 0..9 30..39 Telegram end character <CR> © MOBATIME 83 / 96 800337.22...

  • Page 84: Diem - Telegram

    0..2 30..32 Hours units 0..9 30..39 Separator Minutes tens 0..5 30..35 Minutes units 0..9 30..39 Separator Seconds tens 0..5 30..35 Seconds units 0..9 30..39 Telegram end character 1 <CR> Telegram end character 2 <LF> © MOBATIME 84 / 96 800337.22...

  • Page 85: Sinec - Telegram

    00 should be loaded to the ETC (Appendix C and Chapter 17.5). Instead of the entry 00, the user defined entry (position 80 or higher) shall be selected in the menu of the serial interface. © MOBATIME 85 / 96 800337.22...

  • Page 86: H7001 - Telegram

    Month tens 0 / 1 30 / 31 Month units 0..9 30..39 Year tens 0..9 30..39 Year units 0..9 30..39 Telegram end character 1 <LF> Telegram end character 2 <CR> Telegram end character 3 <ETX> © MOBATIME 86 / 96 800337.22...

  • Page 87: Bus485 - Telegram

    Compact time byte 5 (Milliseconds High Byte) Compact time byte 6 (Milliseconds Low Byte) CRC16 check sum (High Byte) 00..FF CRC16 check sum (Low Byte) 00..FF Telegram end character (High Byte) Telegram end character (Low Byte) © MOBATIME 87 / 96 800337.22...

  • Page 88: F Connection Of Gps 3000 And Gps 4500 Satellite Receiver

    Connection diagram ETC with GPS / GNSS 4500 or GNSS 3000 Satellite Time Signal Receiver ETC 12 / 14 / 24 ETC 24R GPS / GNSS 4500 GNSS 3000 alternative connections ETC 12R /14R GPS / GNSS 4500 GNSS 3000 GPS / GNSS 4500 GNSS 3000 © MOBATIME 88 / 96 800337.22...

  • Page 89: G  Technical Data

    12 W Mains Power Supply ETC 14/24: 90 – 240 VAC, 50/60 Hz, 0.4 A / max. 30 VA ETC 12: 230 VAC +/- 10%, 50/60 Hz, 60 mA / max. 12 VA © MOBATIME 89 / 96 800337.22...
  • Page 90 External Battery Unit Type: lead acid battery, gas-proof Rating: 24 VDC / 2.3 Ah Fuse: Charging: Floating charge from ETC Life time: approx. 4 years Flat battery monitor circuit switches the battery off at 22 VDC. © MOBATIME 90 / 96 800337.22...
  • Page 91 You have to remove the front cover with 4 screws, then remove the core board with 2 screws (pos. 23) (PCB with display, pos. 3) and you will reach the battery on the back side of this PCB (pos. 7). © MOBATIME 91 / 96...

  • Page 92: G  Index

    Display contrast Download N  Download - remote NMEA 0183 protocol 23, 82 Download - season table Download - switch program P  Download - system software Parity Power consumption Power supply - mains / batt. © MOBATIME 92 / 96 800337.22...
  • Page 93 U  Supervision of external devices User configuration Switch program 13, 80 Switch program - delete Switch program - download W  Switch program - read (upload) Week program Switch program - relay channel assignment 50 © MOBATIME 93 / 96 800337.22...

  • Page 94: H  Connection Table (To Be Filled-In)

    Connection Table (to be filled-in) Line Type Designation Example: Line Type Designation Impulse Slave clock line, main building west, 1 floor © MOBATIME 94 / 96 800337.22...
  • Page 95 © MOBATIME 95 / 96 800337.22...
  • Page 96 © MOBATIME BE-800337.22...

This manual is also suitable for:

Eurotime center etc 14Eurotime center etc 24Eurotime center etc 12rEurotime center etc 14rEurotime center etc 24r

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