97
MDE-LEDInetworkITS-server-4078V1.3
4. WEB INTERFACE
►
If a leap second occur at 1
st
January or 1
st
July of the current year, you can program
the device to insert a leap indicator (LI) in its NTP frames or DCF frames (when a
DCF output card is present). This indicator will be active one day in advance for
NTP, and one hour in advance for DCF, and will be automatically reset at the 1
st
January or 1
st
July.
☛ Note that the device will proceed to a leap second only when the jump
is received from the external synchronization source.
no additional second
last minute as 61 seconds
last minute as 59 seconds
When you click on the Output button, the conguration of the output of the LEDI
Network ITS/DCLS is displayed.
This panel shows a synthetic view of the outputs of the product. The display is conside-
red as an output and is driven by a display card. A LEDI Network ITS can contain up to
3 output cards (4 for the DCLS) plus the display card.
The display and-
DENTLY. When an output card is not present or in failure, its box doesn’t appear.
At this time, there are 9 kinds of output cards:
NTP/SNTP
N
4 outputs AFNOR NFS 87500/IRIGB 1000HZ
H
4 outputs PPS,PPM, PPH, PP2S, DCF (TTL, differential TTL,
Phototransistor)
P
4 outputs PPS,PPM, PPH, PP2S, DCF (TTL, differential TTL,
Static Relay)
Q
4 outputs DCLS (TTL, differential TTL, Phototransistor)
T
4 outputs DCLS (TTL, differential TTL, Static Relay)
V
4 outputs Serial ASCII RS 232
A
4 outputs Serial ASCII RS 422, RS485
R
SMPTE S
ENGLISH
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