© MOBATIME
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800847.08
Network interface
10BaseT / 100BaseTX (IEEE 802.3)
Data transmission rate:
Auto-negotiation / manual
Connection:
RJ-45
Only shielded cables permitted.
IP Configuration
DHCP, Static IP
Serial interface
D-Sub 9:
(38400, 8, n, 1, no flow control)
Cable length max. 3m.
DCF Input
DCF77 or DCF from GNSS receiver, active current loop
Time zone selectable
Nominal 28 VDC, max. 32mA, response threshold 8mA
DCF Output
DCF time code, time zone selectable
Max. time deviation with GNSS source:
+/- 10 µs, jitter < 10 µs
- DCF time code, passive current loop interface:
Vmax = 30 VDC, I
on
= 10..15 am, I
off
< 0.1 mA @20VDC
Alarm contact
Opening relay contact (Alarm active
contact open).
Switching load: 30 W (125 VDC or 1 A), e.g. 1 A @ 30 VDC
or 60 VA (150 VAC or 1 A), e.g. 0.5 A @ 120 VAC
DTS Link
Plug-in position for mini GBIC module (
G
iga
B
it
I
nterface
C
onverter))
1000Mbps, 3,3V (with LC connector)
e.g. D-Link DEM-311GT, SX 850 nm, 1.25 Gbps/MM/3.3 V
Maximal cable length depends on type of cable:
-Multimode fiber with a diameter of 50 µm:
max. 550 m
-Multimode fiber with a diameter of 62.5 µm:
max. 275 m
With LX standard longer cables can be achieved.
DC power supply
24 VDC +20% / -10% / max. 10 W / 0.5 A
Power supply output
DC in voltage -2 V, max. 400 mA
