2
LEDs
LStatus messages are indicated by four LEDs.
LEDs for
status messages
TC 649 C
Label Description
Web server Web server started
Time Connection to NTP server
Relay at least 1 relay connected
PWR/TLS Power and TLS
5. Start-up
For the professional electrician/network administrator
LBy default, the network interface is set to DHCP.
LFor conguration with a static IP address, see
https://www.theben.de/tc-649-en/
Connect TC 649 C with the local network at LAN interface
„Ethernet“.
Connect voltage.
▻ During the start of the operating system, all LEDs are ashing.
After approx. 150 s the start process is completed and the
power LED (PWR/TLS) ashes.
For the operator
To use the TC 649 C device, proceed as follows:
Access via host name (DHCP):
Enter the host name in the address bar of the browser (only with
Google Chrome). The host name is the serial number of TC 649 C
(printed on the housing)
Example: http://dthe0200001234
If access via the host name does not work (depending on router), use
the manual at https://www.theben.de/tc-649-en/
Access via static IP address:
To set up access via a static IP address, use the manual
LDuring initial operation, enter the user name “admin” and the
password “admin” to log in.
LBy default, the network interface is set to DHCP. If the TC 649 C
device is to be used without DHCP server, please contact your
network administrator or use the manual.
Start-up with Theben Cloud, use the manual.
Operation using the App OBELISK top3
You can access the cloud directly via the OBELISK top3 app.
Download – OBELISK software
The OBELISK software is required to carry out an ot.2 download in the
„Control“ menu. It can be found at
https://www.theben.de/en/pc-set-obelisk-top2-3-9070409
6. Technical data
Operating voltage: extended operating range
230 V~, –20% +15%
Switching capacity: 6 A/250 V AC, cos ϕ= 1
Switching of any external conductor
is permitted. Switching SELV is only
permissible if both switching channels,
top or bottom, switch SELV.
Minimum load: 5 V /1 mA
Switch contact: µ contact
Frequency: 50 Hz
Power consumption: 3 W
Set operating range: –10 °C to +45 °C
Threshold for operation: –25 °C to +55 °C
Threshold for storage and
transport:
–25 °C to +70 °C
Humidity: 95%, non-condensing
Protection class: II subject to designated installation
Protection rating: IP 30
7. Contact
Service address
Theben AG
Hohenbergstr. 32
72401 Haigerloch
GERMANY
Phone +49 7474 692-0
Fax +49 7474 692-150
8. Use of open source software
LThis product uses open source software (OSS). A list of the OSS
components used and their licence type and version can be found
at https://www.theben.de/tc-649-en/
LIf you need to connect groups of devices, please contact the
Theben hotline.
Hotline
Phone +49 7474 692-369
Addresses, telephone numbers etc.
www.theben.de
