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10.5 Slave clock controlled by MOBATIME serial code, MOBALine, Active
DCF code or IRIG-B
•
After the connection of the digital clock to the signal source, time and date
are adjusted automatically, following the receipt of valid time information.
•
In case of Active DCF code set the menu item
P4
to value
12
, otherwise use
the value
A
.
•
The time setting with using the MOBATIME serial code or Active DCF code
takes place within at least 3 to 4 minutes, for MOBALine and IRIG-B within 6
to 15 seconds.
10.6 Cascaded connection of the DCF/GPS synchronised clock
•
Connect the DCF 77 receiver to the LINES connector (IN+, 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 LINES
connector (P3+, P4- terminals) to the LINES connector (IN+, 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.
