Preface, Table of contents Safety Information ® Description SICLOCK TC 400 Hardware Description Plant Central Clock Operation Planning Installation Operating Instructions Connecting Configuration Tool Parameterization Parameterization and Operation on the Device Parameter Table Service and Maintenance Messages Technical Data Dimension Drawing Circuit Diagrams Spare Parts / Accessories Appendix...
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Version 1.0. Recycling and disposal The SICLOCK TC 400 is environmentally friendly and is thus recyclable. To recy- cle and dispose of your old device in an environmentally friendly way, please con- tact a company certified to deal with electronic waste.
As plant central clock, SICLOCK TC 400 supplies the various plant components with the exact and reliable time, which is obtained from one or more external syn- chronizations with an official or legal time, usually GPS or DCF77 radio clocks.
Description External synchronization SICLOCK TC 400 can be matched to the local official time or GMT via external synchronization in order to automate or restrict manual actions, such as daylight saving time switchovers and leap seconds, to a minimum. External synchronizations can be GPS or DCF77 radio clocks, servers (e.g. time signal from an NTP server), further SICLOCK TC 400 devices or other signal sources.
Description Time management Various functions are available in SICLOCK TC 400 in order to generate the time valid for the plant from the external synchronization. This includes setting options for time zones as well as the parameterizable daylight saving time.
Parameter Table (Section 10). Redundant control of time receivers (output redundancy) At least two SICLOCK TC 400 are used for an output redundancy. With the appro- priate parameterization, OUTPUTs 1 and 2 of the two devices can each be con- nected redundantly with the other.
The following figures show the displays and operator controls as well as the con- nections of the SICLOCK TC 400. Figure 3-1 SICLOCK TC 400 - perspective view with front panel and ventilation grille Panel with operator controls and displays...
Hardware Description Connection elements The following figure shows the connections of the SICLOCK TC 400. Figure 3-2 SICLOCK TC 400 - arrangement of the connections Terminal X1 - 24 V power supply Terminal X2 - connecting terminal for radio clocks, outputs and alarm See also Terminal assignment (Section 15.1).
Displays POWER Green Ready to run SYNC Green SICLOCK TC 400 has been externally synchronized FAULT Alarm The associated message text is shown in the display. Flashing red Warning The associated message text is shown in the display. LINK (Port 1-4)
Table 3-2 Scope of delivery of the individual device versions 2XV9450-2AR01 SICLOCK TC 400 single device with terminal strips connected at X1 and X2 Operating instructions on CD 2XV9450-2AR10 (SICLOCK TC 400 standard package) SICLOCK TC 400 single device with terminal strips connected at X1 and X2...
Operation Planning Overview of operation planning SICLOCK TC 400 has been designed for weather-protected, stationary operation in an industrial environment. The operating conditions surpass the requirements according to DIN IEC 60721- 3-3: • Class 3M3 (mechanical requirements) • Class 3K3 (climatic requirements)
Use in residential areas and operation in the public network If you operate the SICLOCK TC 400 in residential areas or in the public network, you must ensure that it complies with the limit class B according to EN 55022 with regard to the emission of radio interference.
Installation overview Figure 5-1 SICLOCK TC 400 - installation view The SICLOCK TC 400 should be installed in the control cabinet at an easily accessible position. The housing can be snapped onto DIN rails (EN 50022-35) or fixed to SIMATIC S5 standard mounting rails (6ES5 710-8maxx).
(PELV). The cable cross-section must be chosen to ensure that no damage can result from a cable overheating in the event of a short-circuit in the SICLOCK TC 400. For cable cross-section, see Connecting the power supply (Section 6.2).
Connecting 6.3.4 Third-party systems Third-party systems that fulfill the following requirements can be sued for the external synchronization of the SICLOCK TC 400. Requirements • Active radio clock signal with 20 mA rated current • Supported signals: − Demodulated DCF77 −...
Connecting Connecting an alarm output and a warning output The SICLOCK TC 400 automatically performs various functional tests during operation. When an error occurs, the appropriate messages are generated on the display. A distinction is made between alarms and warnings.
Configuration Tool The SICLOCK TC 400 configuration tool is available for the easy parameteriza- tion and configuration of the SICLOCK TC 400. The tool can be called as up Web interface via an Internet browser. With the configuration tool, you can view and change parameters online and offline, view archives and perform searches in them with filter criteria and load, save and change the parameterization of the SICLOCK TC 400 device.
4. Save the configuration as parameter file (*.u600) on your PC with the button. Note In order to be able to access the last version of the SICLOCK TC 400 parameter- ization, we recommend that you save the current parameterization of SICLOCK TC 400 as *.u600 file before you make any changes.
Save of a parameterization/archive to the local file system The data (parameterization and archive) is saved in U600 format (*.u600). Save IP address of the SICLOCK TC 400 You enter the IP address of the device here. IP address Connect to a device The connection is established to the device with the specified IP address.
Ignore event 7.2.1 Establish/disconnect online connection To establish an online connection to the SICLOCK TC 400: 1. Enter the IP address of the device in the toolbar. 2. Start the connection build-up by clicking the icon next to the IP address field.
Configuration Tool Parameters You can set and transfer parameters of the SICLOCK TC 400 in offline and online mode in the Parameters tab of the configuration tool. Figure 7-3 SICLOCK TC 400 configuration tool - parameters (1) Toolbar of the Parameters tab...
You can load archive data from the device and save it as a file as well as evaluate and search the data with filter functions in the Archive tab of the configuration tool. Figure 7-8 SICLOCK TC 400 configuration tool - archives (1) Toolbar of the Archive tab...
Configuration Tool Troubleshooting The following is a list of FAQs and problem solutions for the SICLOCK TC 400 configuration tool. Table 7-5 Problem solutions for the configuration tool Question/Problem Cause/Remedy Authorization not possible in offline mode The data does not contain authorization parameters. You must perform an online authorization.
Parameterization and Operation on the Device The SICLOCK TC 400 has a 2-line, alphanumeric backlit LCD display and automatic contrast con- trol for the display of date and time, messages and status. You can change important parameters for the commissioning and acknowledge messages via an integrated keypad.
Linking the external synchronization The external synchronizations can be linked via Ethernet as NTP server and/or as radio clock via point-to-point connections to the SICLOCK TC 400. Prerequisite for operation is at least one external synchronization. Additional external synchronization can be used as substitute synchronizations if a fault occurs, see Redundancy (Section 2.6).
Parameterization 9.1.2 Operation as NTP client Four IP addresses of NTP servers can be assigned for SICLOCK TC 400 as NTP client. The servers are polled regularly and, on the basis of a strict selection strategy, a preferred server is selected.
/Environ- ment/Advanced/Battery/disconnect (0.25.01). During power up, the SICLOCK TC 400 checks once whether the battery has been disconnected after at least 30 minutes of operation. If required, the battery is then automatically connected and a message output.
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Time Local Time time and date 0.09.04 UTC Time time and date 0.09.02 Time Zone offset from UTC to zone time...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Time/Advanced/Atomic Time TAI TAI Time time and date 0.09.03 Offset From UTC To TAI offset Min: -32768 s Max: +32767 s 0.09.01...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Redundancy Redundancy preference Min: Master Max: Slave 0.09.10 Default: Master timeout Min: 10 min Max: 720 min Default: 30 min...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Network Adapter 2 hardware address Min: 00.00.00.00.00.00 Max: FF.FF.FF.FF.FF.FF 0.05.06 Default: 00.00.00.00.00.00 Line State Adapter 2 link Min: Max: down 0.09.14...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Network Settings/Ethernet 4 IP Adapter 4 IP address Min: 0.0.0.0 Max: 255.255.255.255 0.05.04 Default: 192.168.4.40 subnet mask Min: 0.0.0.0 Max: 255.255.255.255...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Ethernet 2 mode Min: Max: S5-compat., every 10 s 0.15.02 Default: send condition Min: Max: only if synchronized Default:...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. NTP Client NTP Client operation Min: Max: 0.18.01 Default: NTP Server List IP address Min: 0.0.0.0 Max: 255.255.255.255 0.18.02 Default: 0.0.0.0...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Inputs/Input 2 Status signal Min: no signal Max: telegram (faulty) 0.21.02 Default: no signal Monitoring monitor input Min: Max: alarm 0.21.01...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Output 2 signal to output Min: Max: serial telegram 0.13.01 Default: inverted Min: Max: Default: pretrigger Min: 0 ns...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Display View language Min: German Max: English 0.10.01 Default: German time Min: local time Max: atomic time TAI Default:...
Parameter Table Table 10-1 List of the parameters of SICLOCK TC 400 Access Parameter Entry Value Range / Default / No. Hardware Version A2B number Min: Max: 4294967295 0.08.03 Default: release number Min: Max: 65535 Default: serial number The access symbols display the access possibility at the highest authorization level.
The battery can be specifically disconnected for storage which significantly increases the battery life. During power up, the SICLOCK TC 400 checks once whether the battery has been disconnected after at least 30 minutes of operation. If required, the battery is then automatically connected and a message output.
A processor update has been performed, but the processor could not be updated. information Hardware time set Information The SICLOCK TC 400 internal hardware clock has been set. No useable NTP server Information A preferred server has not been found.
Technical Data Table 13-1 Technical data of the SICLOCK TC 400 Dimensions 180.0 x 88.9 x 47.0 (WxHxD in mm) Weight Approximately 750 g Supply voltage 24 VDC (-15% to +20%) at X1 Power supply Continuous current max. 0.7 A Transient voltage interruption Max.
Technical Data Table 13-1 Technical data of the SICLOCK TC 400 Service life during storage, con- < 6 years, see Battery (Section 11.1) nected Electromagnetic compatibility (EMC) Interference emission EN 55022 Class A, FCC Class A Immunity to interference EN 55024...
Technical Data Table 13-1 Technical data of the SICLOCK TC 400 Status displays on the device Display 2-line, alphanumeric backlit LCD display and temperature-compensated contrast control LEDs 4x orange LEDs for Ethernet port link-up 4x green LEDs for Ethernet port activity...
Table 16-1 Spare parts and accessories with order numbers Order number Single device SICLOCK TC 400 single device 2XV9450-2AR01 Packages SICLOCK TC 400 standard package, contains GPS1000 2XV9450-2AR10 SICLOCK TC 400 DCF77 2XV9450-2AR20 Spare parts for GPS1000 GPS1000 E10433-E9910-H100 Mounting frame for GPS1000...
DIN ISO 9001 certificate The quality assurance system for the entire product process (development, pro- duction, and marketing) at Siemens fulfills the requirements of DIN EN ISO 9001. This has been certified by DQS (the German society for the certification of quality management systems).
• Application • Information • Warning External synchronization External time source that is used for the synchronization of the SICLOCK TC 400. Filter Searches can be performed for specific events in the archive with an include and exclude filter. See Archive.
Glossary Device The SICLOCK TC 400 plant central clock is described as a device. Pulse converter All products of the SICLOCK range that convert physical levels without changing the information are designated as pulse converters. Examples of pulse converters: SICLOCK EOPC, SICLOCK PCON, SICLOCK DCFHF, SICLOCK DCFS7 inter- face.
SICLOCK TC 400 configuration tool Web interface for the parameterization and searching in the archive of a SICLOCK TC 400 device via an Internet browser. u600 file The configuration tool can open and save parameters and archives in the form of *.u600 files.